Routing security

AS7497 CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS

Education APNIC

RPKI valid 99.5% 634 of 637 announcements

RPKI invalid 0 none

No ROA 3 not covered by any ROA

IRR registered 99.8% 0 missing · 1 other origin

ROAs 1,035 authorising this AS

Announcements

What this network originates

637 observed

Every prefix observed with AS7497 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
203.83.56.0/21	No ROA	IRR other origin	7
113.130.96.0/20	No ROA	IRR	7
113.130.112.0/21	No ROA	IRR	7
49.210.0.0/15	RPKI valid	IRR	53
49.210.0.0/24	RPKI valid	IRR covering	53
49.210.96.0/22	RPKI valid	IRR covering	53
49.210.128.0/24	RPKI valid	IRR covering	53
49.210.196.0/24	RPKI valid	IRR covering	53
49.210.252.0/22	RPKI valid	IRR covering	53
60.245.128.0/17	RPKI valid	IRR	53
60.245.128.0/24	RPKI valid	IRR covering	53
60.245.193.0/24	RPKI valid	IRR covering	53
60.245.194.0/24	RPKI valid	IRR covering	53
60.245.196.0/24	RPKI valid	IRR covering	53
60.245.197.0/24	RPKI valid	IRR covering	53
60.245.198.0/24	RPKI valid	IRR covering	53
60.245.208.0/21	RPKI valid	IRR covering	53
101.252.0.0/15	RPKI valid	IRR	53
103.2.208.0/22	RPKI valid	IRR	53
119.78.0.0/15	RPKI valid	IRR	53
119.78.2.0/24	RPKI valid	IRR covering	53
119.78.4.0/23	RPKI valid	IRR covering	53
119.78.6.0/24	RPKI valid	IRR covering	53
119.78.7.0/24	RPKI valid	IRR covering	53
119.78.64.0/20	RPKI valid	IRR covering	53
119.78.64.0/24	RPKI valid	IRR covering	53
119.78.78.0/23	RPKI valid	IRR covering	53
119.78.80.0/23	RPKI valid	IRR covering	53
119.78.84.0/23	RPKI valid	IRR covering	53
119.78.96.0/23	RPKI valid	IRR covering	53
119.78.98.0/23	RPKI valid	IRR covering	53
119.78.100.0/24	RPKI valid	IRR covering	53
119.78.101.0/24	RPKI valid	IRR covering	53
119.78.103.0/24	RPKI valid	IRR covering	53
119.78.104.0/22	RPKI valid	IRR covering	53
119.78.128.0/23	RPKI valid	IRR covering	53
119.78.130.0/23	RPKI valid	IRR covering	53
119.78.132.0/22	RPKI valid	IRR covering	53
119.78.148.0/22	RPKI valid	IRR covering	51
119.78.160.0/22	RPKI valid	IRR covering	53
119.78.165.0/24	RPKI valid	IRR covering	53
119.78.167.0/24	RPKI valid	IRR covering	53
119.78.168.0/22	RPKI valid	IRR covering	53
119.78.172.0/23	RPKI valid	IRR covering	53
119.78.209.0/24	RPKI valid	IRR covering	53
119.78.210.0/24	RPKI valid	IRR covering	53
119.78.212.0/24	RPKI valid	IRR covering	53
119.78.213.0/24	RPKI valid	IRR covering	53
119.78.214.0/24	RPKI valid	IRR covering	53
119.78.216.0/24	RPKI valid	IRR covering	53
119.78.218.0/24	RPKI valid	IRR covering	53
119.78.224.0/19	RPKI valid	IRR covering	53
119.78.224.0/23	RPKI valid	IRR covering	53
119.78.226.0/23	RPKI valid	IRR covering	53
119.78.232.0/24	RPKI valid	IRR covering	53
119.78.234.0/24	RPKI valid	IRR covering	53
119.78.236.0/22	RPKI valid	IRR covering	53
119.78.241.0/24	RPKI valid	IRR covering	53
119.78.242.0/24	RPKI valid	IRR covering	53
119.78.243.0/24	RPKI valid	IRR covering	53
119.78.248.0/22	RPKI valid	IRR covering	53
119.78.253.0/24	RPKI valid	IRR covering	53
119.78.254.0/24	RPKI valid	IRR covering	53
119.78.255.0/24	RPKI valid	IRR covering	53
119.79.246.0/23	RPKI valid	IRR covering	53
119.79.248.0/21	RPKI valid	IRR covering	53
124.16.0.0/15	RPKI valid	IRR	53
124.16.0.0/23	RPKI valid	IRR covering	53
124.16.2.0/23	RPKI valid	IRR covering	53
124.16.4.0/22	RPKI valid	IRR covering	53
124.16.8.0/24	RPKI valid	IRR covering	53
124.16.9.0/24	RPKI valid	IRR covering	53
124.16.10.0/23	RPKI valid	IRR covering	53
124.16.10.0/24	RPKI valid	IRR covering	53
124.16.14.0/23	RPKI valid	IRR covering	53
124.16.26.0/23	RPKI valid	IRR covering	53
124.16.29.0/24	RPKI valid	IRR covering	53
124.16.31.0/24	RPKI valid	IRR covering	53
124.16.64.0/18	RPKI valid	IRR covering	53
124.16.64.0/19	RPKI valid	IRR covering	53
124.16.76.0/22	RPKI valid	IRR covering	53
124.16.84.0/22	RPKI valid	IRR covering	53
124.16.88.0/22	RPKI valid	IRR covering	53
124.16.96.0/23	RPKI valid	IRR covering	53
124.16.130.0/23	RPKI valid	IRR covering	53
124.16.132.0/23	RPKI valid	IRR covering	53
124.16.134.0/24	RPKI valid	IRR covering	53
124.16.136.0/22	RPKI valid	IRR covering	53
124.16.140.0/23	RPKI valid	IRR covering	53
124.16.142.0/23	RPKI valid	IRR covering	53
124.16.144.0/22	RPKI valid	IRR covering	53
124.16.149.0/24	RPKI valid	IRR covering	53
124.16.150.0/23	RPKI valid	IRR covering	53
124.16.152.0/24	RPKI valid	IRR covering	53
124.16.154.0/24	RPKI valid	IRR covering	53
124.16.156.0/23	RPKI valid	IRR covering	53
124.16.158.0/24	RPKI valid	IRR covering	53
124.16.160.0/22	RPKI valid	IRR covering	53
124.16.164.0/24	RPKI valid	IRR covering	53
124.16.165.0/24	RPKI valid	IRR covering	53

RPKI · ROAs

Route origin authorisations

1,035 ROAs

Signed statements by address holders that AS7497 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
49.210.0.0/15	/15	APNIC
49.210.0.0/24	/24	APNIC
49.210.0.248/29	/29	APNIC
49.210.96.0/22	/22	APNIC
49.210.128.0/24	/24	APNIC
49.210.196.0/24	/24	APNIC
49.210.252.0/22	/22	APNIC
49.211.0.224/29	/29	APNIC
49.211.0.232/29	/29	APNIC
49.211.0.240/28	/28	APNIC
49.211.1.0/25	/25	APNIC
49.211.2.0/28	/28	APNIC
49.211.2.16/28	/28	APNIC
49.211.88.0/28	/28	APNIC
49.211.90.0/26	/26	APNIC
60.245.128.0/17	/17	APNIC
60.245.128.0/24	/24	APNIC
60.245.160.0/27	/27	APNIC
60.245.193.0/24	/24	APNIC
60.245.194.0/24	/24	APNIC
60.245.195.0/28	/28	APNIC
60.245.195.32/27	/27	APNIC
60.245.195.64/26	/26	APNIC
60.245.196.0/24	/24	APNIC
60.245.197.0/24	/24	APNIC
60.245.198.0/24	/24	APNIC
60.245.208.0/21	/21	APNIC
101.252.0.0/15	/15	APNIC
103.2.208.0/22	/22	APNIC
103.2.208.64/26	/26	APNIC
103.2.210.0/27	/27	APNIC
103.2.211.208/29	/29	APNIC
119.78.0.0/15	/15	APNIC
119.78.2.0/24	/24	APNIC
119.78.4.0/23	/23	APNIC
119.78.6.0/24	/24	APNIC
119.78.7.0/24	/24	APNIC
119.78.7.0/26	/26	APNIC
119.78.64.0/20	/20	APNIC
119.78.64.0/24	/24	APNIC
119.78.65.0/26	/26	APNIC
119.78.65.128/25	/25	APNIC
119.78.66.0/26	/26	APNIC
119.78.66.64/26	/26	APNIC
119.78.66.128/25	/25	APNIC
119.78.67.0/25	/25	APNIC
119.78.67.128/25	/25	APNIC
119.78.76.0/26	/26	APNIC
119.78.78.0/23	/23	APNIC
119.78.80.0/23	/23	APNIC
119.78.84.0/23	/23	APNIC
119.78.96.0/23	/23	APNIC
119.78.98.0/23	/23	APNIC
119.78.100.0/24	/24	APNIC
119.78.101.0/24	/24	APNIC
119.78.103.0/24	/24	APNIC
119.78.104.0/22	/22	APNIC
119.78.128.0/23	/23	APNIC
119.78.130.0/23	/23	APNIC
119.78.132.0/22	/22	APNIC
119.78.136.0/25	/25	APNIC
119.78.148.0/22	/22	APNIC
119.78.160.0/22	/22	APNIC
119.78.164.128/25	/25	APNIC
119.78.165.0/24	/24	APNIC
119.78.167.0/24	/24	APNIC
119.78.168.0/22	/22	APNIC
119.78.172.0/23	/23	APNIC
119.78.208.0/25	/25	APNIC
119.78.209.0/24	/24	APNIC
119.78.210.0/24	/24	APNIC
119.78.211.0/27	/27	APNIC
119.78.212.0/24	/24	APNIC
119.78.213.0/24	/24	APNIC
119.78.214.0/24	/24	APNIC
119.78.216.0/24	/24	APNIC
119.78.218.0/24	/24	APNIC
119.78.219.0/27	/27	APNIC
119.78.224.0/19	/19	APNIC
119.78.224.0/23	/23	APNIC
119.78.226.0/23	/23	APNIC
119.78.232.0/24	/24	APNIC
119.78.234.0/24	/24	APNIC
119.78.236.0/22	/22	APNIC
119.78.240.0/25	/25	APNIC
119.78.241.0/24	/24	APNIC
119.78.242.0/24	/24	APNIC
119.78.243.0/24	/24	APNIC
119.78.248.0/22	/22	APNIC
119.78.252.0/26	/26	APNIC
119.78.252.64/27	/27	APNIC
119.78.253.0/24	/24	APNIC
119.78.254.0/24	/24	APNIC
119.78.255.0/24	/24	APNIC
119.78.255.0/29	/29	APNIC
119.78.255.32/27	/27	APNIC
119.78.255.224/27	/27	APNIC
119.79.246.0/23	/23	APNIC
119.79.248.0/21	/21	APNIC
124.16.0.0/15	/15	APNIC
124.16.0.0/23	/23	APNIC
124.16.2.0/23	/23	APNIC
124.16.4.0/22	/22	APNIC
124.16.8.0/24	/24	APNIC
124.16.9.0/24	/24	APNIC
124.16.10.0/23	/23	APNIC
124.16.10.0/24	/24	APNIC
124.16.11.0/29	/29	APNIC
124.16.11.48/28	/28	APNIC
124.16.11.64/27	/27	APNIC
124.16.14.0/23	/23	APNIC
124.16.26.0/23	/23	APNIC
124.16.29.0/24	/24	APNIC
124.16.30.64/26	/26	APNIC
124.16.30.128/25	/25	APNIC
124.16.31.0/24	/24	APNIC
124.16.64.0/18	/18	APNIC
124.16.64.0/19	/19	APNIC
124.16.76.0/22	/22	APNIC
124.16.84.0/22	/22	APNIC
124.16.88.0/22	/22	APNIC
124.16.96.0/23	/23	APNIC
124.16.128.0/26	/26	APNIC
124.16.128.64/27	/27	APNIC
124.16.128.96/27	/27	APNIC
124.16.128.128/26	/26	APNIC
124.16.129.0/25	/25	APNIC
124.16.130.0/23	/23	APNIC
124.16.131.248/29	/29	APNIC
124.16.132.0/23	/23	APNIC
124.16.134.0/24	/24	APNIC
124.16.135.0/25	/25	APNIC
124.16.136.0/22	/22	APNIC
124.16.140.0/23	/23	APNIC
124.16.142.0/23	/23	APNIC
124.16.144.0/22	/22	APNIC
124.16.148.0/25	/25	APNIC
124.16.148.128/26	/26	APNIC
124.16.149.0/24	/24	APNIC
124.16.150.0/23	/23	APNIC
124.16.152.0/24	/24	APNIC
124.16.154.0/24	/24	APNIC
124.16.155.0/25	/25	APNIC
124.16.156.0/23	/23	APNIC
124.16.158.0/24	/24	APNIC
124.16.160.0/22	/22	APNIC
124.16.164.0/24	/24	APNIC
124.16.165.0/24	/24	APNIC
124.16.166.0/23	/23	APNIC
124.16.169.0/25	/25	APNIC
124.16.169.128/26	/26	APNIC
124.16.170.0/23	/23	APNIC
124.16.173.0/24	/24	APNIC
124.16.174.0/23	/23	APNIC
124.16.176.0/22	/22	APNIC
124.16.180.0/24	/24	APNIC
124.16.182.0/26	/26	APNIC
124.16.183.128/29	/29	APNIC
124.16.183.136/29	/29	APNIC
124.16.183.144/29	/29	APNIC
124.16.183.152/29	/29	APNIC
124.16.183.160/29	/29	APNIC
124.16.183.176/29	/29	APNIC
124.16.183.192/29	/29	APNIC
124.16.183.224/27	/27	APNIC
124.16.184.0/23	/23	APNIC
124.16.185.0/29	/29	APNIC
124.16.186.0/24	/24	APNIC
124.16.188.128/25	/25	APNIC
124.16.189.0/24	/24	APNIC
124.16.190.0/24	/24	APNIC
124.16.208.0/22	/22	APNIC
124.16.212.0/24	/24	APNIC
124.16.213.0/24	/24	APNIC
124.16.214.0/24	/24	APNIC
124.16.218.0/23	/23	APNIC
124.16.220.0/23	/23	APNIC
124.16.224.0/22	/22	APNIC
124.16.228.0/23	/23	APNIC
124.16.230.0/23	/23	APNIC
124.16.232.0/22	/22	APNIC
124.16.240.0/24	/24	APNIC
124.16.241.0/24	/24	APNIC
124.16.242.0/24	/24	APNIC
124.16.243.0/24	/24	APNIC
124.16.244.0/22	/22	APNIC
124.16.248.0/24	/24	APNIC
124.16.249.0/24	/24	APNIC
124.16.250.0/24	/24	APNIC
124.16.251.0/24	/24	APNIC
124.16.253.0/24	/24	APNIC
124.16.254.0/25	/25	APNIC
124.16.254.128/25	/25	APNIC
124.16.255.0/24	/24	APNIC
124.17.0.0/25	/25	APNIC
124.17.0.128/26	/26	APNIC
124.17.0.192/26	/26	APNIC
124.17.1.0/24	/24	APNIC
124.17.2.0/24	/24	APNIC
124.17.3.0/24	/24	APNIC

Showing 200 of 1,035.

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

251 objects · 154 not announced

Route objects naming AS7497 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

Prefix	Source	Description	Maintainer	Changed	Routing
36.254.0.0/16	APNIC	Chinese Science & Technology Network	`MAINT-CSTNET-CN`	2023-10-06	Not announced
42.197.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
42.197.128.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
42.198.0.0/16	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
43.224.184.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
43.224.184.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
43.250.16.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
43.250.16.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
43.250.20.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
43.250.20.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
43.250.100.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
43.250.100.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
43.250.108.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
43.250.108.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
49.220.0.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
49.220.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
49.222.0.0/16	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
61.64.0.0/14	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
101.130.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.2.208.0/24	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
103.2.209.0/24	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
103.2.210.0/24	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
103.2.211.0/24	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
103.41.148.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
103.41.148.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.41.152.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
103.41.152.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.41.220.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
103.41.220.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.41.224.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
103.41.224.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.43.208.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2015-05-12	Not announced
103.43.208.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
103.252.28.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
103.252.28.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
114.66.80.0/23	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
114.66.80.0/23	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
114.113.204.0/22	APNIC	BeiJing NewsGuide Science and Technology Development Co.,Ltd.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
114.113.204.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
114.113.204.0/22	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
115.172.0.0/19	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
115.172.0.0/19	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
115.172.96.0/19	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
115.172.96.0/19	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
115.175.0.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
115.175.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
115.175.128.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
115.175.128.0/17	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
116.90.184.0/21	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
116.213.96.0/19	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
116.213.96.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
117.78.64.0/18	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
117.78.64.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
117.78.128.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
117.78.128.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
117.103.16.0/20	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
119.78.216.0/23	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
119.253.0.0/17	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
119.253.56.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
119.254.0.0/16	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
119.254.184.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
121.58.144.0/20	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
121.58.144.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
121.68.0.0/16	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.0.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.32.0/20	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.48.0/20	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.64.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.128.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.160.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.192.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
121.68.224.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
122.200.104.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
122.200.120.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
124.15.0.0/18	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
124.15.0.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
124.15.64.0/18	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
124.15.64.0/18	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
124.16.248.0/22	APNIC	Chinese Science & Technology Network, XiaoQu KuanDai.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
124.16.252.0/22	APNIC	Chinese Science & Technology Network, XiaoQu KuanDai.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
150.242.4.0/22	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
159.226.208.0/24	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-19	Not announced
175.189.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
175.189.128.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
175.189.128.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
175.191.128.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
180.88.0.0/18	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
180.88.0.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
180.90.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
202.90.224.0/21	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
202.127.0.0/19	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
202.127.160.0/21	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
202.152.176.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
202.152.176.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
202.152.176.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
202.152.184.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
202.152.184.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
202.152.190.0/23	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
202.152.190.0/23	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
203.83.56.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
203.83.56.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
203.83.60.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
203.83.60.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
210.73.0.0/21	APNIC	Chinese Science & Technology Network, XiaoQu KuanDai.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.73.8.0/21	APNIC	Chinese Science & Technology Network, XiaoQu KuanDai.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.74.192.0/19	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
210.75.160.0/19	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.76.192.0/20	APNIC	Chinese Science & Technology Network, YanJiuShengYuan.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.76.208.0/20	APNIC	Chinese Science & Technology Network, YanJiuShengYuan.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.77.0.0/20	APNIC	Chinese Science & Technology Network, YanJiuShengYuan.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
210.77.16.0/20	APNIC	Chinese Science & Technology Network, YanJiuShengYuan.	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.147.192.0/20	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.156.64.0/20	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.156.160.0/20	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.157.0.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.157.8.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.157.24.0/21	APNIC	Route originated from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Not announced
211.161.0.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
211.161.32.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
211.161.120.0/21	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
211.161.120.0/21	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
211.161.144.0/20	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
211.161.144.0/20	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
211.161.160.0/19	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
211.161.160.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
211.162.48.0/20	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
211.162.48.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
211.162.234.0/23	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
211.162.234.0/23	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
211.167.160.0/20	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
218.100.16.0/24	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
218.244.64.0/19	APNIC	China Science & Technology Network	`MAINT-CSTNET-CN`	2023-10-06	Not announced
219.235.128.0/19	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
220.113.0.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
220.113.16.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
220.113.32.0/20	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Not announced
220.113.64.0/18	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.113.64.0/18	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.0.0/21	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.115.0.0/21	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.144.0/20	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.115.144.0/20	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.148.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.115.148.0/22	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.152.0/21	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.115.152.0/21	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.160.0/19	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
220.115.160.0/19	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
220.115.160.0/20	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Not announced
223.192.0.0/23	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Not announced
223.208.128.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
223.209.128.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
223.211.0.0/17	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Not announced
223.211.0.0/17	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Not announced
49.210.0.0/15	APNIC	China Science & Technology Network	`MAINT-CSTNET-CN`	2023-10-06	Announced
49.210.0.0/15	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
49.210.0.0/15	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Announced
60.245.128.0/17	APNIC	China Science & Technology Network	`MAINT-CSTNET-CN`	2023-10-06	Announced
101.252.0.0/15	APNIC	China Science & Technology Network	`MAINT-CSTNET-CN`	2023-10-06	Announced
103.2.208.0/22	APNIC	Chinese Science & Technology Network.	`MAINT-CSTNET-CN`	2023-10-06	Announced
103.2.208.0/22	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
103.2.208.0/22	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
113.130.96.0/20	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
113.130.96.0/20	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
113.130.112.0/21	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
113.130.112.0/21	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
119.78.0.0/15	APNIC	CSTNET's IP	`MAINT-CSTNET-CN`	2023-10-06	Announced
119.78.0.0/15	RADB	Proxy-registered route object	`MAINT-AS3491`	2025-03-28	Announced
124.16.0.0/15	APNIC	Route origin from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Announced
124.16.0.0/15	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
124.17.34.0/23	APNIC	Route originated from CSTNET's customers	`MAINT-CSTNET-CN`	2023-10-06	Announced
159.226.0.0/16	APNIC	CSTNET's IP	`MAINT-CSTNET-CN`	2023-10-19	Announced
159.226.0.0/16	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
202.38.128.0/23	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
202.122.32.0/21	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
202.127.0.0/21	APNIC	Route origin from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Announced
202.127.0.0/21	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
202.127.16.0/20	APNIC	Route origin from CSTNET	`MAINT-CSTNET-CN`	2023-10-06	Announced
202.127.16.0/20	RADB	PACNET (proxy-registered route object)	`MAINT-AS4637`	2023-11-13	Announced
202.127.16.0/23	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.16.0/23	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.19.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.19.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.20.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.20.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.21.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.21.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.22.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.22.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.23.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.23.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.24.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.24.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.26.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.26.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.27.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.27.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.29.0/24	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced
202.127.29.0/24	RADB	CMI (Customer Route)	`MAINT-AS58453`	2023-11-13	Announced
202.127.30.0/23	NTTCOM	CMI IP Transit	`MAINT-CMI-INT-HK`	2016-05-25	Announced

Showing 200 of 251.

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS7497 directly show who expects to carry it.

AS-set	Where	Relationship
`AS-ANC-CUSTOMER-PROXY-REGISTER`	RADB	Lists AS7497 as a direct member
`AS-CTBJ`	RADB	Lists AS7497 as a direct member
`AS-HKIX`	RADB	Lists AS7497 as a direct member
`AS-PACNET-CUSTOMER-PROXY-REGISTER`	RADB	Lists AS7497 as a direct member
`AS-XO-B`	ARIN	Lists AS7497 as a direct member
`AS20965:AS-FROM-TEIN-TO-GEANT`	RIPE	Lists AS7497 as a direct member
`AS23855:AS-NREN-TRANSIT`	APNIC	Lists AS7497 as a direct member
`AS23911:AS-CUSTOMERS-V6`	APNIC	Lists AS7497 as a direct member
`AS293:AS-FROM-SINGAREN-TO-ESNET`	ARIN	Lists AS7497 as a direct member
`AS3491:AS-CUSTOMERS-AP`	RADB	Lists AS7497 as a direct member
`AS4538:AS-CUSTOMERS`	APNIC	Lists AS7497 as a direct member
`AS4538:AS-CUSTOMERS-V6`	APNIC	Lists AS7497 as a direct member
`AS7497:AS-CSTNET`	APNIC	Lists AS7497 as a direct member
`AS7497:AS-CSTNET-V6`	APNIC	Lists AS7497 as a direct member
`AS7497:AS-CUSTOMERS`	APNIC	Lists AS7497 as a direct member
`AS7575:AS-RESEARCH`	RADB	Lists AS7497 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.