asn.dev

Routing security

AS58777 CT2 ChinaTelecom Cybersecurity Tech

Unclassified APNIC

RPKI valid 100% 87 of 87 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 99% 1 missing · 0 other origin
ROAs 105 authorising this AS

Announcements

What this network originates

87 observed

Every prefix observed with AS58777 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
203.33.67.0/24RPKI validNo IRR52
42.122.63.0/24RPKI validIRR52
59.47.246.0/24RPKI validIRR52
59.50.75.0/24RPKI validIRR52
59.52.138.0/24RPKI validIRR52
61.133.162.0/24RPKI validIRR52
61.151.144.0/24RPKI validIRR52
61.151.145.0/24RPKI validIRR52
106.91.120.0/24RPKI validIRR52
110.90.214.0/24RPKI validIRR52
113.240.205.0/24RPKI validIRR52
115.233.202.0/24RPKI validIRR52
117.25.105.0/24RPKI validIRR52
125.93.28.0/24RPKI validIRR52
125.93.29.0/24RPKI validIRR52
182.36.0.0/24RPKI validIRR52
206.109.75.0/24RPKI validIRR51
218.62.152.0/24RPKI validIRR52
218.62.153.0/24RPKI validIRR52
220.171.147.0/24RPKI validIRR52
221.226.225.0/24RPKI validIRR52
221.235.40.0/24RPKI validIRR52
221.237.65.0/24RPKI validIRR52
240e:108:4a20::/48RPKI validIRR30
240e:108:4a40::/48RPKI validIRR30
240e:108:4a60::/48RPKI validIRR30
240e:108:4a80::/48RPKI validIRR30
240e:108:4aa0::/48RPKI validIRR30
240e:108:4ac0::/48RPKI validIRR30
240e:108:4ae0::/48RPKI validIRR30
240e:108:4b00::/48RPKI validIRR30
240e:108:4b8c::/48RPKI validIRR30
240e:108:4b20::/48RPKI validIRR30
240e:108:4b40::/48RPKI validIRR30
240e:108:4b60::/48RPKI validIRR30
240e:108:4b80::/48RPKI validIRR30
240e:108:4ba0::/48RPKI validIRR30
240e:108:4bc0::/48RPKI validIRR30
240e:108:40a0::/48RPKI validIRR30
240e:108:40e0::/48RPKI validIRR30
240e:108:40ec::/48RPKI validIRR30
240e:108:41c0::/48RPKI validIRR30
240e:108:41e0::/48RPKI validIRR30
240e:108:42a0::/48RPKI validIRR30
240e:108:42c0::/48RPKI validIRR30
240e:108:42e0::/48RPKI validIRR30
240e:108:43a0::/48RPKI validIRR30
240e:108:43c0::/48RPKI validIRR30
240e:108:48a0::/48RPKI validIRR30
240e:108:48e0::/48RPKI validIRR30
240e:108:48ec::/48RPKI validIRR30
240e:108:49c0::/48RPKI validIRR30
240e:108:49e0::/48RPKI validIRR30
240e:108:438c::/48RPKI validIRR30
240e:108:4000::/48RPKI validIRR30
240e:108:4001::/48RPKI validIRR30
240e:108:4020::/48RPKI validIRR30
240e:108:4025::/48RPKI validIRR30
240e:108:4040::/48RPKI validIRR30
240e:108:4047::/48RPKI validIRR30
240e:108:4059::/48RPKI validIRR30
240e:108:4060::/48RPKI validIRR30
240e:108:4080::/48RPKI validIRR30
240e:108:4120::/48RPKI validIRR30
240e:108:4140::/48RPKI validIRR30
240e:108:4160::/48RPKI validIRR30
240e:108:4220::/48RPKI validIRR30
240e:108:4240::/48RPKI validIRR30
240e:108:4260::/48RPKI validIRR30
240e:108:4280::/48RPKI validIRR30
240e:108:4300::/48RPKI validIRR30
240e:108:4320::/48RPKI validIRR30
240e:108:4340::/48RPKI validIRR30
240e:108:4360::/48RPKI validIRR30
240e:108:4380::/48RPKI validIRR30
240e:108:4800::/48RPKI validIRR30
240e:108:4801::/48RPKI validIRR30
240e:108:4820::/48RPKI validIRR30
240e:108:4825::/48RPKI validIRR30
240e:108:4840::/48RPKI validIRR30
240e:108:4847::/48RPKI validIRR30
240e:108:4859::/48RPKI validIRR30
240e:108:4860::/48RPKI validIRR30
240e:108:4880::/48RPKI validIRR30
240e:108:4920::/48RPKI validIRR30
240e:108:4940::/48RPKI validIRR30
240e:108:4960::/48RPKI validIRR30

RPKI · ROAs

Route origin authorisations

105 ROAs

Signed statements by address holders that AS58777 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
42.122.63.0/24/24APNIC
59.47.246.0/23/23APNIC
59.47.246.0/24/24APNIC
59.47.247.0/24/24APNIC
59.50.75.0/24/24APNIC
59.52.138.0/24/24APNIC
61.133.162.0/24/24APNIC
61.151.144.0/23/23APNIC
61.151.144.0/24/24APNIC
61.151.145.0/24/24APNIC
106.91.120.0/24/24APNIC
110.90.214.0/24/24APNIC
113.240.205.0/24/24APNIC
115.233.202.0/24/24APNIC
117.25.105.0/24/24APNIC
125.93.28.0/23/23APNIC
125.93.28.0/24/24APNIC
125.93.29.0/24/24APNIC
171.221.53.0/24/24APNIC
182.36.0.0/24/24APNIC
182.36.12.0/24/24APNIC
202.67.0.0/22/24APNIC
202.73.128.0/22/24APNIC
202.191.72.0/21/24APNIC
203.33.67.0/24/24APNIC
203.33.68.0/24/24APNIC
203.33.73.0/24/24APNIC
203.33.79.0/24/24APNIC
203.33.100.0/24/24APNIC
203.33.122.0/24/24APNIC
203.33.129.0/24/24APNIC
203.33.131.0/24/24APNIC
206.109.75.0/24/24APNIC
218.62.152.0/24/24APNIC
218.62.153.0/24/24APNIC
220.171.147.0/24/24APNIC
221.226.225.0/24/24APNIC
221.235.40.0/24/24APNIC
221.237.65.0/24/24APNIC
240e:108:4000::/48/48APNIC
240e:108:4001::/48/48APNIC
240e:108:4020::/48/48APNIC
240e:108:4025::/48/48APNIC
240e:108:4040::/48/48APNIC
240e:108:4047::/48/48APNIC
240e:108:4059::/48/48APNIC
240e:108:4060::/48/48APNIC
240e:108:4080::/48/48APNIC
240e:108:40a0::/48/48APNIC
240e:108:40e0::/48/48APNIC
240e:108:40ec::/48/48APNIC
240e:108:4120::/48/48APNIC
240e:108:4140::/48/48APNIC
240e:108:4160::/48/48APNIC
240e:108:41c0::/48/48APNIC
240e:108:41e0::/48/48APNIC
240e:108:4200::/48/48APNIC
240e:108:4220::/48/48APNIC
240e:108:4240::/48/48APNIC
240e:108:4260::/48/48APNIC
240e:108:4280::/48/48APNIC
240e:108:42a0::/48/48APNIC
240e:108:42c0::/48/48APNIC
240e:108:42e0::/48/48APNIC
240e:108:4300::/48/48APNIC
240e:108:4320::/48/48APNIC
240e:108:4340::/48/48APNIC
240e:108:4360::/48/48APNIC
240e:108:4380::/48/48APNIC
240e:108:438c::/48/48APNIC
240e:108:43a0::/48/48APNIC
240e:108:43c0::/48/48APNIC
240e:108:4800::/48/48APNIC
240e:108:4801::/48/48APNIC
240e:108:4820::/48/48APNIC
240e:108:4825::/48/48APNIC
240e:108:4840::/48/48APNIC
240e:108:4847::/48/48APNIC
240e:108:4859::/48/48APNIC
240e:108:4860::/48/48APNIC
240e:108:4880::/48/48APNIC
240e:108:48a0::/48/48APNIC
240e:108:48e0::/48/48APNIC
240e:108:48ec::/48/48APNIC
240e:108:4920::/48/48APNIC
240e:108:4940::/48/48APNIC
240e:108:4960::/48/48APNIC
240e:108:49c0::/48/48APNIC
240e:108:49e0::/48/48APNIC
240e:108:4a00::/48/48APNIC
240e:108:4a20::/48/48APNIC
240e:108:4a40::/48/48APNIC
240e:108:4a60::/48/48APNIC
240e:108:4a80::/48/48APNIC
240e:108:4aa0::/48/48APNIC
240e:108:4ac0::/48/48APNIC
240e:108:4ae0::/48/48APNIC
240e:108:4b00::/48/48APNIC
240e:108:4b20::/48/48APNIC
240e:108:4b40::/48/48APNIC
240e:108:4b60::/48/48APNIC
240e:108:4b80::/48/48APNIC
240e:108:4b8c::/48/48APNIC
240e:108:4ba0::/48/48APNIC
240e:108:4bc0::/48/48APNIC

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

105 objects · 5 not announced

Route objects naming AS58777 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.

PrefixSourceDescriptionMaintainerChangedRouting
59.47.247.0/24APNICChina TelecomMAINT-CHINANET-LN2026-03-13Not announced
171.221.53.0/24APNICChina TelecomMAINT-CHINANET-SC2026-04-10Not announced
182.36.12.0/24APNICChina TelecomMAINT-CHINANET-SD2026-04-10Not announced
240e:108:4200::/48APNICChina TelecomMAINT-CHINANET2026-05-27Not announced
240e:108:4a00::/48APNICChina TelecomMAINT-CHINANET2026-05-27Not announced
42.122.63.0/24APNICChina TelecomMAINT-CHINANET-TJ2026-06-04Announced
59.47.246.0/24APNICChina TelecomMAINT-CHINANET-LN2026-03-13Announced
59.50.75.0/24APNICChina TelecomMAINT-CN-CHINANET-HI2026-03-20Announced
59.52.138.0/24APNICChina TelecomMAINT-IP-WWF2025-12-26Announced
61.133.162.0/24APNICChina TelecomMAINT-CHINANET2026-03-13Announced
61.151.144.0/24APNICChina TelecomMAINT-CHINANET-SH2026-03-13Announced
61.151.145.0/24APNICChina TelecomMAINT-CHINANET-SH2026-03-13Announced
106.91.120.0/24APNICChina TelecomMAINT-CHINANET-CQ2026-05-27Announced
110.90.214.0/24APNICChina TelecomMAINT-CHINANET-FJ2026-07-20Announced
113.240.205.0/24APNICChina TelecomMAINT-CHINANET-HN2025-11-24Announced
115.233.202.0/24APNICChina TelecomMAINT-CHINANET-ZJ2026-06-04Announced
117.25.105.0/24APNICChina TelecomMAINT-CHINANET-FJ2025-12-26Announced
125.93.28.0/24APNICChina TelecomMAINT-CHINANET-GD2025-12-26Announced
125.93.28.0/24RADBAS58777 for CTGNETMAINT-AS366782026-03-23Announced
125.93.29.0/24APNICChina TelecomMAINT-CHINANET-GD2025-12-26Announced
125.93.29.0/24RADBAS58777 for CTGNETMAINT-AS366782026-03-23Announced
182.36.0.0/24APNICChina TelecomMAINT-CHINANET-SD2026-04-10Announced
206.109.75.0/24APNICCloudRadium (HK) LimitedMAINT-CHL-HK2026-04-01Announced
218.62.152.0/24APNICChina TelecomMAINT-CHINANET-YN2026-09-16Announced
218.62.153.0/24APNICChina TelecomMAINT-CHINANET-YN2026-09-16Announced
220.171.147.0/24APNICChina TelecomMAINT-CHINANET2025-12-26Announced
221.226.225.0/24APNICChina TelecomMAINT-CHINANET-JS2026-03-13Announced
221.235.40.0/24APNICChina TelecomMAINT-CN-CHINANET-HB2025-12-26Announced
221.237.65.0/24APNICChina TelecomMAINT-CHINANET-SC2025-12-26Announced
240e:108:4000::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4001::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4020::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4025::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4040::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET-CN2024-05-16Announced
240e:108:4047::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4059::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4060::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4080::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4080::/48RADBchinatelecom liaoningMAINT-AS177992026-06-11Announced
240e:108:40a0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:40e0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:40ec::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4120::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4140::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4160::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4160::/48RADBchinanet/CN2 TianJin province networkMAINT-AS585422025-06-13Announced
240e:108:41c0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:41e0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4220::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4240::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4260::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4260::/48RADBCT-XJ-YundiMAINT-AS1376942026-06-03Announced
240e:108:4280::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:42a0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:42c0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:42e0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4300::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4300::/48RADBwuhan weilaichengMAINT-AS585632024-04-03Announced
240e:108:4320::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4340::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4340::/48RADBCHINANET FUJIAN PROVINCE NETWORKMAINT-AS1337742023-11-13Announced
240e:108:4360::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4380::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:438c::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:43a0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:43c0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:43c0::/48RADBJS-CT CZ-LY-IDCMAINT-AS1377022023-11-13Announced
240e:108:4800::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4801::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4820::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4825::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4840::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4847::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4859::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4860::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4880::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4880::/48RADBchinatelecom liaoningMAINT-AS177992026-06-11Announced
240e:108:48a0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:48e0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:48ec::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4920::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4940::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4960::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4960::/48RADBchinanet/CN2 TianJin province networkMAINT-AS585422025-06-13Announced
240e:108:49c0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:49e0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4a20::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4a40::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4a60::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4a60::/48RADBCT-XJ-YundiMAINT-AS1376942026-06-03Announced
240e:108:4a80::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4aa0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4ac0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4ae0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4b00::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4b00::/48RADBwuhan weilaichengMAINT-AS585632024-04-03Announced
240e:108:4b20::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4b40::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4b40::/48RADBCHINANET FUJIAN PROVINCE NETWORKMAINT-AS1337742023-11-13Announced
240e:108:4b60::/48APNICChina Telecom Network security Technology Co.,LtdMAINT-CHINANET2024-05-16Announced
240e:108:4b80::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4b8c::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4ba0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4bc0::/48APNICChina TelecomMAINT-CHINANET2026-05-27Announced
240e:108:4bc0::/48RADBJS-CT CZ-LY-IDCMAINT-AS1377022023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS58777 directly show who expects to carry it.

AS-setWhereRelationship
AS-CNRADBLists AS58777 as a direct member
AS-CN2RADBLists AS58777 as a direct member

RPKI from rpki-client, validated 2026-10-21 12:00 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-21. Cross-check on bgp.he.net.