asn.dev

Routing security

AS4725 ODN SoftBank Corp.

Residential RIPE

RPKI valid 0.7% 1 of 137 announcements
RPKI invalid 0 none
No ROA 136 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

137 observed

Every prefix observed with AS4725 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
1.5.0.0/16No ROAIRR51
39.2.128.0/17No ROAIRR covering51
39.3.0.0/16No ROAIRR covering51
61.116.0.0/16No ROAIRR51
61.123.0.0/16No ROAIRR51
61.196.0.0/16No ROAIRR51
61.201.0.0/17No ROAIRR covering51
61.201.136.0/21No ROAIRR covering51
61.201.144.0/21No ROAIRR covering51
61.201.160.0/19No ROAIRR covering51
61.201.192.0/18No ROAIRR covering51
61.209.0.0/16No ROAIRR51
143.90.0.0/16No ROAIRR51
150.3.96.0/24No ROAIRR51
157.2.8.0/24No ROAIRR51
157.2.9.0/24No ROAIRR51
157.2.10.0/24No ROAIRR51
157.2.11.0/24No ROAIRR51
157.2.126.0/24No ROAIRR51
157.78.0.0/17No ROAIRR51
157.78.128.0/18No ROAIRR51
157.78.192.0/19No ROAIRR51
157.78.224.0/20No ROAIRR51
157.78.240.0/21No ROAIRR51
157.78.248.0/21No ROAIRR51
165.76.0.0/17No ROAIRR51
182.158.64.0/19No ROAIRR covering51
182.158.128.0/19No ROAIRR covering51
182.158.224.0/20No ROAIRR covering51
182.159.16.0/20No ROAIRR covering51
182.159.32.0/19No ROAIRR covering51
182.159.64.0/18No ROAIRR covering51
182.159.144.0/20No ROAIRR covering51
182.159.160.0/19No ROAIRR covering51
182.159.192.0/20No ROAIRR covering51
202.19.20.0/24No ROAIRR51
202.19.21.0/24No ROAIRR51
202.26.200.0/21No ROAIRR51
202.33.0.0/16No ROAIRR51
202.33.19.0/24No ROAIRR51
202.33.134.0/24No ROAIRR51
202.33.167.0/24No ROAIRR51
202.33.227.0/24No ROAIRR51
202.48.208.0/24No ROAIRR51
202.48.210.0/24No ROAIRR51
202.48.211.0/24No ROAIRR51
202.48.212.0/24No ROAIRR51
202.48.214.0/24No ROAIRR51
202.48.216.0/24No ROAIRR51
202.48.217.0/24No ROAIRR51
202.126.224.0/20No ROAIRR51
202.174.192.0/19No ROAIRR51
202.179.207.0/24No ROAIRR51
202.211.128.0/22No ROAIRR covering51
202.211.156.0/22No ROAIRR covering51
202.211.192.0/22No ROAIRR covering51
202.211.200.0/21No ROAIRR covering51
202.211.212.0/22No ROAIRR covering51
202.211.216.0/21No ROAIRR covering51
202.211.240.0/21No ROAIRR covering51
202.217.128.0/17No ROAIRR51
202.218.14.0/24No ROAIRR51
202.227.32.0/20No ROAIRR covering51
202.227.48.0/22No ROAIRR covering51
202.227.56.0/22No ROAIRR covering51
202.230.19.0/24No ROAIRR51
202.230.59.0/24No ROAIRR51
202.234.128.0/24No ROAIRR51
202.234.131.0/24No ROAIRR51
202.234.136.0/24No ROAIRR51
202.234.145.0/24No ROAIRR51
202.234.146.0/24No ROAIRR51
202.234.152.0/24No ROAIRR51
202.234.154.0/24No ROAIRR51
202.240.192.0/19No ROAIRR51
202.242.240.0/23No ROAIRR51
202.255.48.0/22No ROAIRR51
203.139.0.0/18No ROAIRR covering51
203.139.40.0/24No ROAIRR51
203.139.64.0/19No ROAIRR covering51
203.183.153.0/24No ROAIRR51
203.183.154.0/23No ROAIRR51
210.129.185.0/24No ROAIRR51
210.134.64.0/19No ROAIRR51
210.134.76.0/24No ROAIRR51
210.140.32.0/23No ROAIRR51
210.142.160.0/21No ROAIRR covering51
210.142.168.0/22No ROAIRR covering51
210.142.172.0/22No ROAIRR covering51
210.142.176.0/20No ROAIRR covering51
210.146.0.0/18No ROAIRR51
210.151.0.0/18No ROAIRR51
210.156.96.0/20No ROAIRR51
210.158.207.0/24No ROAIRR51
210.169.128.0/17No ROAIRR51
210.169.212.0/24No ROAIRR51
210.169.231.0/24No ROAIRR51
210.171.123.0/24No ROAIRR51
210.174.148.0/22No ROAIRR covering51
210.174.160.0/20No ROAIRR covering51

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS4725 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
198.36.75.0/24/24ARIN

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

114 objects · 20 not announced

Route objects naming AS4725 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
39.2.0.0/15RADBODNMAINT-AS47222023-11-13Not announced
61.201.0.0/16RADBODNMAINT-AS47222023-11-13Not announced
133.25.0.0/16RADBHosei UniversityMAINT-AS47222023-11-13Not announced
157.2.13.0/24RADBNETONE-NETMAINT-AS47222023-11-13Not announced
157.78.0.0/16RADBACCESS-NETMAINT-AS47222023-11-13Not announced
182.158.0.0/15RADBODNMAINT-AS47222023-11-13Not announced
192.218.136.0/23RADBGakken Co. Ltd.MAINT-AS47222023-11-13Not announced
202.48.212.0/25RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Not announced
202.48.212.128/25RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Not announced
202.48.213.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222025-05-20Not announced
202.48.213.0/25RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Not announced
202.48.213.128/25RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Not announced
202.211.128.0/17RADBODNMAINT-AS47222023-11-13Not announced
202.227.0.0/18RADBODNMAINT-AS47222023-11-13Not announced
203.139.0.0/17RADBODNMAINT-AS47222023-11-13Not announced
210.142.160.0/19RADBODNMAINT-AS47222023-11-13Not announced
210.158.210.0/23RADBODNMAINT-AS47222023-11-13Not announced
210.174.128.0/17RADBODNMAINT-AS47222023-11-13Not announced
211.133.252.0/24RADBODNMAINT-AS47222023-11-13Not announced
218.218.0.0/16RADBODNMAINT-AS47222023-11-13Not announced
1.5.0.0/16RADBODNMAINT-AS47222023-11-13Announced
61.116.0.0/16RADBODNMAINT-AS47222023-11-13Announced
61.123.0.0/16RADBODNMAINT-AS47222023-11-13Announced
61.196.0.0/16RADBODNMAINT-AS47222023-11-13Announced
61.209.0.0/16RADBODNMAINT-AS47222023-11-13Announced
143.90.0.0/16RADBODNMAINT-AS47222023-11-13Announced
150.3.96.0/24RADBMHIR-Internet-PlatfomMAINT-AS47222023-11-13Announced
157.2.8.0/24RADBNETONE-NETMAINT-AS47222025-05-09Announced
157.2.9.0/24RADBNETONE-NETMAINT-AS47222025-05-09Announced
157.2.10.0/24RADBNETONE-NETMAINT-AS47222025-05-09Announced
157.2.11.0/24RADBNETONE-NETMAINT-AS47222023-11-13Announced
157.2.126.0/24RADBNETONE-NETMAINT-AS47222023-11-13Announced
157.78.0.0/17RADBACCESS-NETMAINT-AS47222023-11-13Announced
157.78.128.0/18RADBACCESS-NETMAINT-AS47222023-11-13Announced
157.78.192.0/19RADBACCESS-NETMAINT-AS47222023-11-13Announced
157.78.224.0/20RADBACCESS-NETMAINT-AS47222023-11-13Announced
157.78.240.0/21RADBACCESS-NETMAINT-AS47222023-11-13Announced
157.78.248.0/21RADBACCESS-NETMAINT-AS47222023-11-13Announced
165.76.0.0/17RADBODNMAINT-AS47222023-11-13Announced
198.36.75.0/24ARINAdient US LLCMNT-ADIEN-1-Z2026-05-20Announced
198.36.75.0/24RADBJohnson Controls, Inc.MAINT-AS47222023-11-13Announced
202.19.20.0/24RADBDaido Steel Co.,Ltd.MAINT-AS47222023-11-13Announced
202.19.21.0/24RADBDaido Steel Co.,Ltd.MAINT-AS47222023-11-13Announced
202.26.200.0/21RADBAEONCREDITMAINT-AS47222023-11-13Announced
202.33.0.0/16RADBODNMAINT-AS47222023-11-13Announced
202.33.19.0/24RADBODNMAINT-AS47222023-11-13Announced
202.33.134.0/24RADBODNMAINT-AS47222023-11-13Announced
202.33.167.0/24RADBODNMAINT-AS47222023-11-13Announced
202.33.227.0/24RADBODNMAINT-AS47222023-11-13Announced
202.48.208.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.48.210.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.48.211.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.48.212.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222025-05-20Announced
202.48.214.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.48.216.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.48.217.0/24RADBJAPAN POST HOLDINGS Co., Ltd.MAINT-AS47222023-11-13Announced
202.126.224.0/20RADBINFOSCIENCENETMAINT-AS47222023-11-13Announced
202.174.192.0/19RADBODNMAINT-AS47222023-11-13Announced
202.179.207.0/24RADBVODAFONEMAINT-AS47222023-11-13Announced
202.217.128.0/17RADBODNMAINT-AS47222023-11-13Announced
202.218.14.0/24RADBODNMAINT-AS47222023-11-13Announced
202.230.19.0/24RADBODNMAINT-AS47222023-11-13Announced
202.230.59.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.128.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.131.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.136.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.145.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.146.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.152.0/24RADBODNMAINT-AS47222023-11-13Announced
202.234.154.0/24RADBODNMAINT-AS47222023-11-13Announced
202.240.192.0/19RADBJR-SYSTEMMAINT-AS47222023-11-13Announced
202.242.240.0/23RADBKyushu Teikyo Junior CollegeMAINT-AS47222023-11-13Announced
202.255.48.0/22RADBJMA Management CenterMAINT-AS47222023-11-13Announced
203.139.40.0/24RADBODNMAINT-AS47222023-11-13Announced
203.183.153.0/24RADBODNMAINT-AS47222023-11-13Announced
203.183.154.0/23RADBODNMAINT-AS47222023-11-13Announced
210.129.185.0/24RADBODNMAINT-AS47222023-11-13Announced
210.134.64.0/19RADBODNMAINT-AS47222023-11-13Announced
210.134.76.0/24RADBODNMAINT-AS47222023-11-13Announced
210.140.32.0/23RADBODNMAINT-AS47222023-11-13Announced
210.146.0.0/18RADBJAPAN TELECOMMAINT-AS47222023-11-13Announced
210.151.0.0/18RADBODNMAINT-AS47222023-11-13Announced
210.156.96.0/20RADBODNMAINT-AS47222023-11-13Announced
210.158.207.0/24RADBODNMAINT-AS47222023-11-13Announced
210.169.128.0/17RADBODNMAINT-AS47222023-11-13Announced
210.169.212.0/24RADBODNMAINT-AS47222023-11-13Announced
210.169.231.0/24RADBODNMAINT-AS47222023-11-13Announced
210.171.123.0/24RADBODNMAINT-AS47222023-11-13Announced
210.175.0.0/17RADBJAPAN-TELECOMMAINT-AS47222023-11-13Announced
210.188.0.0/17RADBODNMAINT-AS47222023-11-13Announced
210.189.249.0/24RADBODNMAINT-AS47222023-11-13Announced
210.197.0.0/16RADBODNMAINT-AS47222023-11-13Announced
210.228.128.0/17RADBODNMAINT-AS47222023-11-13Announced
210.231.0.0/17RADBODNMAINT-AS47222023-11-13Announced
210.231.106.0/24RADBODNMAINT-AS47222023-11-13Announced
210.235.6.0/23RADBODNMAINT-AS47222023-11-13Announced
210.236.234.0/23RADBODNMAINT-AS47222023-11-13Announced
210.237.128.0/17RADBODNMAINT-AS47222023-11-13Announced
210.239.72.0/24RADBODNMAINT-AS47222023-11-13Announced
210.239.73.0/24RADBODNMAINT-AS47222023-11-13Announced
210.252.103.0/24RADBODNMAINT-AS47222023-11-13Announced
210.252.128.0/17RADBODNMAINT-AS47222023-11-13Announced
210.254.0.0/18RADBODNMAINT-AS47222023-11-13Announced
211.3.0.0/16RADBODNMAINT-AS47222023-11-13Announced
211.8.0.0/16RADBODNMAINT-AS47222023-11-13Announced
211.121.0.0/16RADBODNMAINT-AS47222023-11-13Announced
211.127.0.0/16RADBODNMAINT-AS47222023-11-13Announced
211.131.0.0/16RADBODNMAINT-AS47222023-11-13Announced
218.40.192.0/20RADBODNMAINT-AS47222023-11-13Announced
218.46.0.0/16RADBODNMAINT-AS47222023-11-13Announced
218.216.80.0/20RADBODNMAINT-AS47222023-11-13Announced
219.66.0.0/15RADBODNMAINT-AS47222023-11-13Announced
220.212.0.0/16RADBODNMAINT-AS47222023-11-13Announced
2001:278::/32RADBODN IPv6 BLOCKMAINT-AS47222023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS4725 directly show who expects to carry it.

AS-setWhereRelationship
AS-4648-PAIX-PEERRADBLists AS4725 as a direct member
AS-AVISNETRADBLists AS4725 as a direct member
AS-GANGBANGALTDBLists AS4725 as a direct member
AS-GIGAINFRARADBLists AS4725 as a direct member
AS-HKTPEERAPNICLists AS4725 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS4725 as a direct member
AS-IXP2NTTCOMLists AS4725 as a direct member
AS-JAPAN-TELECOMRADBLists AS4725 as a direct member
AS-KDDDMPEERRADBLists AS4725 as a direct member
AS-NSPIXP2RADBLists AS4725 as a direct member
AS-ODNRADBLists AS4725 as a direct member
AS-ODN-V6RADBLists AS4725 as a direct member
AS-PROLERADBLists AS4725 as a direct member
AS-TMNET-PEERSRADBLists AS4725 as a direct member
AS-WIDE-V6RADBLists AS4725 as a direct member
AS-XO-PARINLists AS4725 as a direct member
AS7575:AS-PEERRADBLists AS4725 as a direct member
AS9942:AS-CUSTOMERSRADBLists AS4725 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.