Home Prefix Lookup2001:468:500::/40

2001:468:500::/40 - University Corporation For Atmospheric Research (AS14041)

IPv6ARINannouncedAS14041AS-FRGP - University Corporation for Atmospheric Research RPKI Valid

CIDR

2001:468:500::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇺🇸 United States

City

Boulder

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:468:500::/40	AS14041 AS-FRGP - University Corporation for Atmospheric Research	Valid	Other IRR	2026-10-26

More-Specific Announcements

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2001:468:500::/48	AS14041 AS-FRGP - University Corporation for Atmospheric Research	Valid	-	2026-10-26
2001:468:501::/48	AS104 COLORADO-AS - University of Colorado at Boulder	Valid	-	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2001:468:500::/40	AS14041	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS14041	Other IRR	MAINT-AS14041	2023-11-13

Origin ASN

AS14041

AS-FRGP - University Corporation for Atmospheric Research

Related Prefixes

More prefixes of AS14041

All prefixes of AS14041 →

Geolocation

Country🇺🇸United StatesUS

RegionColorado

CityBoulder

Coordinates39.9779, -105.2750 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2001:468:500::/40

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/2001:468:500::/40" | jq

External Links

RIPEstat