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Routing security

AS30257 GEMC - Gibson Electric Membership Corporation

Unclassified ARIN Enterprise

RPKI valid 0% 0 of 7 announcements
RPKI invalid 0 none
No ROA 7 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS30257 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
69.160.164.0/22No ROAIRR58
128.128.96.0/19No ROAIRR58
152.86.128.0/18No ROAIRR58
160.79.64.0/20No ROAIRR58
169.150.64.0/19No ROAIRR58
208.72.72.0/22No ROAIRR58
2602:ff79::/32No ROAIRR34

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS30257 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2001:470:569::/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

24 objects · 11 not announced

Route objects naming AS30257 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
69.160.164.0/24ARINMNT-GEMC-1 route 069.160.164.000/24 AS30257MNT-GEMC-12026-03-13Not announced
69.160.164.0/24RADBGEMCNET2MAINT-AS302572026-06-24Not announced
69.160.165.0/24ARINMNT-GEMC-1 route 069.160.165.000/24 AS30257MNT-GEMC-12026-03-13Not announced
69.160.165.0/24RADB—MAINT-AS302572026-06-24Not announced
69.160.166.0/24ARINMNT-GEMC-1 route 069.160.166.000/24 AS30257MNT-GEMC-12026-03-13Not announced
69.160.166.0/24RADB—MAINT-AS302572026-06-24Not announced
69.160.167.0/24ARINMNT-GEMC-1 route 069.160.167.000/24 AS30257MNT-GEMC-12026-03-13Not announced
69.160.167.0/24RADB—MAINT-AS302572026-06-24Not announced
152.86.96.0/20RADBForked Deer Electric Membership Corporation AS397057MAINT-AS302572024-07-11Not announced
152.86.112.0/20RADBForked Deer Electric Membership Corporation AS397057MAINT-AS302572024-07-11Not announced
2001:470:569::/48ARINHurricane Electric LLCMNT-HURC2026-02-06Not announced
69.160.164.0/22RADBGEMCNET2MAINT-AS302572024-07-11Announced
128.128.96.0/19ARIN1207 South College StreetMNT-GEMC-12026-03-13Announced
152.86.128.0/18ARINGEMCNET3MNT-GEMC-12026-03-13Announced
152.86.128.0/18RADBGEMCNET2MAINT-AS302572024-07-11Announced
160.79.64.0/20ARIN1207 South College StreetMNT-GEMC-12026-03-13Announced
160.79.64.0/20RADBGibson Electric Membership CorporationMAINT-AS302572024-07-11Announced
169.150.64.0/19ARIN1207 South College StreetMNT-GEMC-12026-03-13Announced
169.150.64.0/19RADBFTTHMAINT-AS302572024-07-11Announced
208.72.72.0/22ALTDBGibson EMCMAINT-TITGL2009-08-07Announced
208.72.72.0/22ARINGEMCNET1MNT-GEMC-12026-03-13Announced
208.72.72.0/22RADBGEMCNETMAINT-AS302572024-07-11Announced
2602:ff79::/32ARINIPV6 AllocationMNT-GEMC-12026-03-13Announced
2602:ff79::/32RADBIPV6 Allocation from ARINMAINT-AS302572024-07-11Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS30257 directly show who expects to carry it.

AS-setWhereRelationship
AS30257:AS-CUSTOMERSPeeringDBDeclared by the operator as its own set
AS-ALLRADBLists AS30257 as a direct member
AS-HURRICANERADBLists AS30257 as a direct member
AS-HURRICANEV6RADBLists AS30257 as a direct member
AS-IRIS-CUSTOMERSALTDBLists AS30257 as a direct member
AS-IRIS-CUSTOMERSRADBLists AS30257 as a direct member
AS-SHO-ME-TECHNOLOGIESARINLists AS30257 as a direct member
AS-TRANSROUTE-SPECRIPELists AS30257 as a direct member
AS-XO-BARINLists AS30257 as a direct member
AS18474:AS-PEERSARINLists AS30257 as a direct member
AS18474:AS-PEERSRADBLists AS30257 as a direct member
AS30257:AS-CUSTOMERSARINLists AS30257 as a direct member
AS30257:AS-CUSTOMERSRADBLists AS30257 as a direct member
AS395712:AS-PEERSARINLists AS30257 as a direct member
AS401918:AS-PEERSARINLists AS30257 as a direct member
AS55140:AS-SHO-ME-CONERADBLists AS30257 as a direct member

RPKI from rpki-client, validated 2026-11-03 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-03. Cross-check on bgp.he.net.