asn.dev

Routing security

AS14174 NCKCN

Unclassified ARIN Non-Profit

RPKI valid 8% 1 of 12 announcements
RPKI invalid 0 none
No ROA 11 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

12 observed

Every prefix observed with AS14174 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
50.20.96.0/20No ROAIRR57
64.239.104.0/22No ROAIRR57
198.59.136.0/22No ROAIRR57
199.0.192.0/20No ROAIRR57
199.0.192.0/21No ROAIRR57
199.3.212.0/24No ROAIRR57
205.161.16.0/20No ROAIRR57
205.161.16.0/21No ROAIRR57
207.12.168.0/21No ROAIRR57
207.12.168.0/22No ROAIRR57
216.120.132.0/22No ROAIRR57
2605:dc40::/32RPKI validIRR33

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS14174 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2605:dc40::/32/64ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

5 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS1239unnamedDeclarednot observed
AS6939Hurricane Electric LLCDeclaredObserved
AS13329Kansas Fiber Network, LLCDeclaredObserved
AS14155Rural Telephone Service Co, Inc.Declarednot observed
AS35986Vyve BroadbandDeclaredObserved
AS174Cogent Communications, LLCnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

24 objects · 7 not announced

Route objects naming AS14174 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
64.239.104.0/23ALTDBNCKCN Network - 64.239.104.0/23MAINT-AS141742023-08-28Not announced
64.239.104.0/24ALTDBNCKCN Network - 64.239.104.0/24MAINT-AS141742023-08-28Not announced
66.56.64.0/20ALTDBNCKCN Network - 66.56.64.0/20MAINT-AS141742024-05-16Not announced
198.59.136.0/23ALTDBNCKCN Network - 198.59.136.0/23MAINT-AS141742021-03-25Not announced
198.59.136.0/24ALTDBNCKCN Network - 198.59.136.0/24MAINT-AS141742021-03-25Not announced
216.120.132.0/23ALTDBNCKCN Network - 216.120.132.0/23MAINT-AS141742023-09-18Not announced
216.120.132.0/24ALTDBNCKCN Network - 216.120.132.0/24MAINT-AS141742023-09-18Not announced
50.20.96.0/20ALTDBNCKCN Network - 50.20.96.0/20MAINT-AS141742024-05-16Announced
64.239.104.0/22ALTDBNCKCN Network - 64.239.104.0/22MAINT-AS141742023-08-28Announced
198.59.136.0/22ALTDBNCKCN Network - 198.59.136.0/22MAINT-AS141742021-03-25Announced
199.0.192.0/20ALTDBNCKCN Network - 199.0.192.0/20MAINT-AS141742020-07-06Announced
199.0.192.0/20ARINNCKCN RoutedMNT-NCRP-12026-09-15Announced
199.0.192.0/21ALTDBNCKCN Network - 199.0.192.0/21MAINT-AS141742020-07-06Announced
199.3.212.0/24ALTDBNCKCN Network - 199.3.212.0/24MAINT-AS141742020-07-06Announced
199.3.212.0/24ARINNCKCN RoutedMNT-NCRP-12026-09-15Announced
205.161.16.0/20ALTDBNCKCN Network - 205.161.16.0/20MAINT-AS141742020-07-06Announced
205.161.16.0/20ARINNCKCN RoutedMNT-NCRP-12026-09-15Announced
205.161.16.0/21ALTDBNCKCN Network - 205.161.16.0/21MAINT-AS141742020-07-06Announced
207.12.168.0/21ALTDBNCKCN Network - 207.12.168.0/21MAINT-AS141742020-07-06Announced
207.12.168.0/21ARINNCKCN RoutedMNT-NCRP-12026-09-15Announced
207.12.168.0/22ALTDBNCKCN Network - 207.12.168.0/22MAINT-AS141742020-07-06Announced
216.120.132.0/22ALTDBNCKCN Network - 216.120.132.0/22MAINT-AS141742023-09-18Announced
2605:dc40::/32ALTDBNCKCN Network - 2605:DC40::/32MAINT-AS141742021-03-25Announced
2605:dc40::/32ARINNorth Central Kansas Community Network Co.MNT-NCKC2026-09-15Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS14174 directly show who expects to carry it.

AS-setWhereRelationship
AS14174:AS-ALLPeeringDBDeclared by the operator as its own set
AS-COX-CENTRALRADBLists AS14174 as a direct member
AS-HURRICANERADBLists AS14174 as a direct member
AS-HURRICANEV6RADBLists AS14174 as a direct member
AS-TRANSROUTE-SPECRIPELists AS14174 as a direct member
AS13329:AS-ALLRADBLists AS14174 as a direct member
AS14155:AS-CUSTOMERSARINLists AS14174 as a direct member
AS14174:AS-ALLALTDBLists AS14174 as a direct member
AS14174:AS-ALLARINLists AS14174 as a direct member
AS35986:AS-CUSTOMERSRADBLists AS14174 as a direct member

RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.