asn.dev

Routing security

AS40382 HENNEPIN-COUNTY

Unclassified ARIN

RPKI valid 100% 15 of 15 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

15 observed

Every prefix observed with AS40382 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
137.70.0.0/16RPKI validIRR56
137.70.12.0/24RPKI validIRR55
137.70.32.0/24RPKI validIRR55
137.70.33.0/24RPKI validIRR55
137.70.34.0/24RPKI validIRR55
137.70.52.0/24RPKI validIRR55
137.70.53.0/24RPKI validIRR55
137.70.54.0/24RPKI validIRR55
137.70.81.0/24RPKI validIRR55
137.70.83.0/24RPKI validIRR55
137.70.164.0/23RPKI validIRR55
137.70.167.0/24RPKI validIRR55
2606:e540::/32RPKI validIRR33
2606:e540::/36RPKI validIRR33
2606:e540:d30::/44RPKI validIRR34

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS40382 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
50.217.178.0/24/24ARIN
137.70.0.0/16/32ARIN
2606:e540::/32/64ARIN

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 · 7 not announced

Route objects naming AS40382 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
137.70.26.0/24ARINHennepin CountyMNT-HENNE-4-Z2026-08-31Not announced
137.70.27.0/24ARINHennepin CountyMNT-HENNE-4-Z2026-08-31Not announced
137.70.28.0/24ARINHennepin CountyMNT-HENNE-4-Z2026-02-10Not announced
137.70.35.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Not announced
137.70.82.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Not announced
2606:e540:d10::/44ARINHennepin CountyMNT-HENNE-42025-11-04Not announced
2606:e540:d20::/44ARINHennepin CountyMNT-HENNE-42025-11-04Not announced
137.70.0.0/16ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.12.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.32.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.33.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.34.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.52.0/24ARINHennepin County LibraryMNT-HENNE-4-Z2026-02-09Announced
137.70.53.0/24ARINHennepin County LibraryMNT-HENNE-4-Z2026-02-09Announced
137.70.54.0/24ARINHennepin CountyMNT-HENNE-4-Z2026-06-05Announced
137.70.81.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.83.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.164.0/23ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
137.70.167.0/24ARINHennepin CountyMNT-HENNE-4-Z2025-11-04Announced
2606:e540::/32ARINHennepin CountyMNT-HENNE-42025-11-04Announced
2606:e540::/36ARINHennepin CountyMNT-HENNE-42025-11-04Announced
2606:e540:d30::/44ARINHennepin CountyMNT-HENNE-42025-11-04Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS40382 directly show who expects to carry it.

AS-setWhereRelationship
AS-COMCAST-EDIARADBLists AS40382 as a direct member
AS-HURRICANERADBLists AS40382 as a direct member
AS-HURRICANEV6RADBLists AS40382 as a direct member
AS-NLG-PARTICIPANTSRADBLists AS40382 as a direct member
AS-NLG-TO-TRANSITRADBLists AS40382 as a direct member
AS-TRANSROUTE-SPECRIPELists AS40382 as a direct member
AS40382:AS-MEMBERSARINLists AS40382 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.