asn.dev

Routing security

AS26292 ASN-SHREWS

Residential ARIN

RPKI valid 100% 21 of 21 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 6 authorising this AS

Announcements

What this network originates

21 observed

Every prefix observed with AS26292 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.73.128.0/20RPKI validIRR51
45.73.128.0/24RPKI validIRR covering51
45.73.130.0/23RPKI validIRR covering51
45.73.132.0/22RPKI validIRR covering51
45.73.136.0/21RPKI validIRR52
64.30.64.0/19RPKI validIRR52
64.30.72.0/21RPKI validIRR covering52
64.30.80.0/20RPKI validIRR covering51
199.180.212.0/22RPKI validIRR50
216.49.144.0/20RPKI validIRR51
216.195.0.0/19RPKI validIRR52
216.195.1.0/24RPKI validIRR covering51
216.195.2.0/24RPKI validIRR covering51
216.195.3.0/24RPKI validIRR covering51
216.195.4.0/24RPKI validIRR covering51
216.195.8.0/23RPKI validIRR covering51
216.195.10.0/23RPKI validIRR covering51
216.195.13.0/24RPKI validIRR covering52
216.195.16.0/21RPKI validIRR52
216.195.24.0/21RPKI validIRR51
2604:8100::/32RPKI validIRR30

RPKI · ROAs

Route origin authorisations

6 ROAs

Signed statements by address holders that AS26292 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.73.128.0/20/24ARIN
64.30.64.0/19/24ARIN
199.180.212.0/22/24ARIN
216.49.144.0/20/24ARIN
216.195.0.0/19/24ARIN
2604:8100::/32/48ARIN

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

22 objects · 1 not announced

Route objects naming AS26292 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
216.195.0.0/21ARINSHREWSBURY ELECTRIC & COMMUNITY CABLEMNT-SHRE2008-09-12Not announced
45.73.128.0/20ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
45.73.128.0/20ARINShrewsbury Electric & Community CableMNT-SHRE2017-04-05Announced
45.73.128.0/20RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
45.73.136.0/21ALTDBProxy-registered route objectMAINT-TOWARDEX2024-08-07Announced
45.73.136.0/21RADBProxy-registered route objectMAINT-AS275522024-08-08Announced
64.30.64.0/19ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
64.30.64.0/19ARINSHREWSBURY ELECTRIC & COMMUNITY CABLEMNT-SHRE2008-09-12Announced
64.30.64.0/19RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
199.180.212.0/22ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
199.180.212.0/22ARINSHREWSBURY ELECTRIC & COMMUNITY CABLEMNT-SHRE2011-07-26Announced
199.180.212.0/22RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
216.49.144.0/20ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
216.49.144.0/20ARINShrewsbury Electric & Community CableMNT-SHRE2017-04-12Announced
216.49.144.0/20RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
216.195.0.0/19ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
216.195.0.0/19ARINSHREWSBURY ELECTRIC & COMMUNITY CABLEMNT-SHRE2008-09-12Announced
216.195.16.0/21ARINShrewsbury Electric & Community CableMNT-SHRE2017-04-12Announced
216.195.24.0/21ARINShrewsbury Electric & Community CableMNT-SHRE2017-04-12Announced
2604:8100::/32ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
2604:8100::/32ARINShrewsbury Electric & Community CableMNT-SHRE2017-03-29Announced
2604:8100::/32RADBProxy-registered route objectMAINT-AS275522023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS26292 directly show who expects to carry it.

AS-setWhereRelationship
AS-SHREARINLists AS26292 as a direct member
AS-XOARINLists AS26292 as a direct member
AS-XO-BARINLists AS26292 as a direct member
AS174:AS-COGC-033RADBLists AS26292 as a direct member

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