asn.dev

Routing security

AS45058 XMGBNET - Golden-Bridge Netcom communication Co.,LTD.

Unclassified APNIC

RPKI valid 36% 10 of 28 announcements
RPKI invalid 7 dropped by validating networks
No ROA 11 not covered by any ROA
IRR registered 7% 25 missing · 1 other origin
ROAs 11 authorising this AS

Announcements

What this network originates

28 observed

Every prefix observed with AS45058 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
114.113.64.0/22RPKI invalidNo IRR1
114.113.112.0/21RPKI invalidNo IRR1
114.113.112.0/22RPKI invalidNo IRR1
114.113.116.0/22RPKI invalidNo IRR1
114.113.118.0/24RPKI invalidNo IRR1
114.113.119.0/24RPKI invalidNo IRR1
114.113.124.0/22RPKI invalidNo IRR1
117.79.160.0/21No ROANo IRR2
218.240.8.0/24No ROANo IRR2
218.240.32.0/19No ROAIRR other origin2
218.240.56.0/21No ROANo IRR2
218.240.166.0/24No ROANo IRR2
218.240.168.0/22No ROANo IRR2
218.240.169.0/24No ROANo IRR2
218.240.170.0/24No ROANo IRR2
218.240.171.0/24No ROANo IRR2
218.240.32.0/21No ROAIRR2
218.240.48.0/21No ROAIRR2
118.186.7.0/24RPKI validNo IRR2
118.186.88.0/21RPKI validNo IRR2
118.186.128.0/19RPKI validNo IRR2
118.186.208.0/22RPKI validNo IRR2
118.186.212.0/22RPKI validNo IRR2
118.187.64.0/19RPKI validNo IRR2
118.187.254.0/23RPKI validNo IRR2
218.240.180.0/24RPKI validNo IRR2
218.240.181.0/24RPKI validNo IRR2
218.240.183.0/24RPKI validNo IRR2

RPKI · ROAs

Route origin authorisations

11 ROAs

Signed statements by address holders that AS45058 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
118.186.7.0/24/24APNIC
118.186.88.0/21/21APNIC
118.186.128.0/19/19APNIC
118.186.208.0/22/22APNIC
118.186.212.0/22/22APNIC
118.187.64.0/19/19APNIC
118.187.254.0/23/23APNIC
218.240.176.0/24/24APNIC
218.240.180.0/24/24APNIC
218.240.181.0/24/24APNIC
218.240.183.0/24/24APNIC

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

12 objects · 8 not announced

Route objects naming AS45058 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
218.240.0.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Not announced
218.240.0.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
218.240.16.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Not announced
218.240.16.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
218.240.24.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Not announced
218.240.24.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
218.240.40.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Not announced
218.240.40.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
218.240.32.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Announced
218.240.32.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
218.240.48.0/21NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-05-25Announced
218.240.48.0/21RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS45058 directly show who expects to carry it.

No as-set lists this AS directly.

RPKI from rpki-client, validated 2026-11-13 13:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-13. Cross-check on bgp.he.net.