asn.dev

Routing security

AS210 WEST-NET-WEST

Unclassified ARIN Educational/Research

RPKI valid 57% 17 of 30 announcements
RPKI invalid 0 none
No ROA 13 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 17 authorising this AS

Announcements

What this network originates

30 observed

Every prefix observed with AS210 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
23.135.208.0/24No ROAIRR20
144.38.0.0/16No ROAIRR55
158.91.0.0/16No ROAIRR55
160.7.0.0/17No ROAIRR56
160.7.128.0/18No ROAIRR56
160.7.192.0/19No ROAIRR56
160.7.224.0/21No ROAIRR56
163.248.0.0/17No ROAIRR55
163.248.128.0/17No ROAIRR56
192.107.180.0/23No ROAIRR56
198.60.8.0/21No ROAIRR56
198.60.16.0/24No ROAIRR56
2001:1948::/32No ROAIRR33
134.250.0.0/16RPKI validIRR55
137.190.0.0/16RPKI validIRR55
137.190.224.0/20RPKI validIRR55
137.190.240.0/22RPKI validIRR55
140.197.0.0/16RPKI validIRR56
144.17.0.0/16RPKI validIRR56
146.86.0.0/17RPKI validIRR56
146.86.192.0/18RPKI validIRR54
161.28.0.0/16RPKI validIRR56
163.6.0.0/16RPKI validIRR56
192.80.27.0/24RPKI validIRR56
198.60.2.0/24RPKI validIRR56
198.60.4.0/23RPKI validIRR56
199.104.76.0/23RPKI validIRR56
204.113.0.0/16RPKI validIRR56
205.118.0.0/15RPKI validIRR56
205.120.0.0/13RPKI validIRR55

RPKI · ROAs

Route origin authorisations

17 ROAs

Signed statements by address holders that AS210 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
134.250.0.0/16/16ARIN
137.190.0.0/16/24ARIN
140.197.0.0/16/24ARIN
144.17.0.0/16/16ARIN
146.86.0.0/17/17ARIN
146.86.192.0/18/18ARIN
161.28.0.0/16/16ARIN
163.6.0.0/16/24ARIN
192.80.27.0/24/24ARIN
192.84.171.0/24/24ARIN
198.60.2.0/24/24ARIN
198.60.4.0/22/23ARIN
199.104.76.0/23/24ARIN
204.113.0.0/16/24ARIN
205.118.0.0/15/24ARIN
205.120.0.0/13/24ARIN
2620:e:c000::/48/48ARIN

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

49 objects · 11 not announced

Route objects naming AS210 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
155.99.64.0/20RADBThis is a UEN owned customer prefix for UTNMAINT-AS2102023-11-13Not announced
163.248.0.0/16RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Not announced
192.84.171.0/24ARINmy529MNT-UESP2026-03-16Not announced
192.84.171.0/24RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Not announced
198.60.1.0/24RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Not announced
2604:c340::/32RADBComcast Cable Communications, Inc.MAINT-AS79222023-11-13Not announced
2620:e:c000::/48ARINSnow CollegeMNT-SNOWCO2026-03-09Not announced
2620:e:c000::/48RADBThis is a UEN Customer router without their own AS numberMAINT-AS2102023-11-13Not announced
2620:c9:8000::/48RADBComcast Cable Communications, Inc.MAINT-AS79222023-11-13Not announced
2620:10f:3000::/40RADBThis is a UEN customer routeMAINT-AS2102023-11-13Not announced
2804:269c::/32RADBComcast Cable Communications, Inc.MAINT-AS79222023-11-13Not announced
23.135.208.0/24RADBThis is an Anyroam Anycast subnet announced by UEN.MAINT-AS2102023-11-13Announced
134.250.0.0/16ARINSouthern Utah UniversityMNT-SUU-Z2025-12-11Announced
134.250.0.0/16RADBSUU owned prefix announced by UEN. No ASMAINT-AS2102024-11-20Announced
137.190.0.0/16ARINWeber State UniversityMNT-WSU-6-Z2024-11-21Announced
137.190.0.0/16RADBWSU owned prefix announced by UEN. No ASMAINT-AS2102024-11-20Announced
137.190.224.0/20RADBWSU owned prefix announced by UEN. No ASMAINT-AS2102024-11-20Announced
137.190.240.0/22RADBWSU owned prefix announced by UEN. No ASMAINT-AS2102024-11-20Announced
140.197.0.0/16RADBThis is a UEN owned RouteMAINT-AS2102023-11-13Announced
144.17.0.0/16ARINSnow CollegeMNT-SNOWCO-Z2026-03-06Announced
144.17.0.0/16RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
144.38.0.0/16RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
146.86.0.0/17ARINWestminster UniversityMNT-WCSLC-Z2026-03-11Announced
146.86.0.0/17RADBThis is a Westminster College owned prefix announced by UENMAINT-AS2102023-11-13Announced
146.86.192.0/18ARINWestminster UniversityMNT-WCSLC-Z2026-03-11Announced
146.86.192.0/18RADBThis is a Westminster College owned prefix announced by UENMAINT-AS2102023-11-13Announced
158.91.0.0/16RADBThis is a UEN customer routeMAINT-AS2102023-11-13Announced
160.7.0.0/17RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
160.7.128.0/18RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
160.7.192.0/19RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
160.7.224.0/21RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
161.28.0.0/16ARINUtah Valley UniversityMNT-UVSC-Z2026-08-12Announced
161.28.0.0/16RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
163.6.0.0/16ARINDavis School DistrictMNT-DSD-Z2026-09-18Announced
163.6.0.0/16RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
163.248.0.0/17RADBThis is a customer owned prefix announced by UENMAINT-AS2102023-11-13Announced
163.248.128.0/17RADBThis is a customer owned prefix announced by UENMAINT-AS2102023-11-13Announced
192.80.27.0/24ARINUtah Valley UniversityMNT-UVSC-Z2026-08-12Announced
192.80.27.0/24RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
192.107.180.0/23RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
198.60.2.0/24RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
198.60.4.0/23RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
198.60.8.0/21RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
198.60.16.0/24RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
199.104.76.0/23RADBThis is a UEN Customer route without their own AS.MAINT-AS2102023-11-13Announced
204.113.0.0/16RADBThis is a UEN owned route.MAINT-AS2102023-11-13Announced
205.118.0.0/15RADBThis is a UEN owned route.MAINT-AS2102023-11-13Announced
205.120.0.0/13RADBThis is a UEN route.MAINT-AS2102023-11-13Announced
2001:1948::/32RADBThis is a UEN owned routeMAINT-AS2102023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS210 directly show who expects to carry it.

AS-setWhereRelationship
AS210:AS-CONEPeeringDBDeclared by the operator as its own set
AS-4648-PAIX-PEERRADBLists AS210 as a direct member
AS-HURRICANEV6RADBLists AS210 as a direct member
AS-SYRINGACUSTOMERSRADBLists AS210 as a direct member
AS-TMNET-PEERSRADBLists AS210 as a direct member
AS-XOARINLists AS210 as a direct member
AS-XO-BARINLists AS210 as a direct member
AS210:AS-CONERADBLists AS210 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.