asn.dev

Routing security

AS1312 VA-TECH-AS

Unclassified ARIN Educational/Research

RPKI valid 27% 3 of 11 announcements
RPKI invalid 0 none
No ROA 8 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

11 observed

Every prefix observed with AS1312 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.3.64.0/18No ROAIRR56
192.70.187.0/24No ROAIRR56
192.122.175.0/24No ROAIRR42
2001:468:c80::/48No ROAIRR34
2001:468:ce0::/44No ROAIRR34
2607:b400::/40No ROAIRR34
2607:b400:a00::/48No ROAIRR34
2607:b400:a02::/48No ROAIRR34
128.173.0.0/16RPKI validIRR56
198.82.0.0/16RPKI validIRR56
198.82.247.0/24RPKI validIRR1

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS1312 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
128.173.0.0/16/16ARIN
198.82.0.0/16/16ARIN
198.82.247.0/24/24ARIN

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

15 objects · 1 not announced

Route objects naming AS1312 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
192.70.138.0/24RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Not announced
45.3.64.0/18RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
128.173.0.0/16ARINVirginia Polytechnic Institute and State Univ.MNT-VPISU2026-01-12Announced
128.173.0.0/16RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
192.70.187.0/24RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
192.122.175.0/24RADBCommunications ResourcesMAINT-AS13122023-11-13Announced
198.82.0.0/16ARINVirginia Polytechnic Institute and State Univ.MNT-VPISU2026-01-12Announced
198.82.0.0/16RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
198.82.247.0/24ARINVirginia Polytechnic Institute and State Univ.MNT-VPISU2026-01-12Announced
198.82.247.0/24RADBVa Tech Main CampusMAINT-AS13122025-11-12Announced
2001:468:c80::/48RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
2001:468:ce0::/44RADBVirginia Polytechnic and Statue UniversityMAINT-AS13122023-11-13Announced
2607:b400::/40RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
2607:b400:a00::/48RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced
2607:b400:a02::/48RADBVirginia Polytechnic Institute and State UniversityMAINT-AS13122023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS1312 directly show who expects to carry it.

AS-setWhereRelationship
AS-40220-AS-ALLRADBLists AS1312 as a direct member
AS-HURRICANEV6RADBLists AS1312 as a direct member
AS-MATP-EQUINIXIXRADBLists AS1312 as a direct member
AS-SOX-TRANSITRADBLists AS1312 as a direct member
AS-SOX-TRANSIT-IPV6RADBLists AS1312 as a direct member
AS-ZENEDGEARINLists AS1312 as a direct member
AS198949:AS-SDRADBLists AS1312 as a direct member
AS40220:AS-ALLRADBLists AS1312 as a direct member

RPKI from rpki-client, validated 2026-10-31 20:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-31. Cross-check on bgp.he.net.