Home Prefix Lookup2607:ac80:400::/40

2607:ac80:400::/40 - Purdue University (AS397501)

IPv6ARINannouncedAS397501PURDUE-RESNET - Purdue University RPKI Valid

CIDR

2607:ac80:400::/40

IP Version

IPv6

Addresses

309.4Y

Mask

/40

Country

🇺🇸 United States

City

Ashburn

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2607:ac80:400::/40	AS397501 PURDUE-RESNET - Purdue University	Valid	Other IRR	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2607:ac80::/32	AS17 PURDUE - Purdue University	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2607:ac80::/32	AS17	/48	arin
2607:ac80::/32	AS19782	/48	arin
2607:ac80::/32	AS397501	/48	arin
2607:ac80::/32	AS397511	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS397501	Other IRR	MAINT-IU	2023-11-13

Origin ASN

AS397501

PURDUE-RESNET - Purdue University

Related Prefixes

Covering prefix

2607:ac80::/32AS17

More prefixes of AS397501

All prefixes of AS397501 →

Geolocation

Country🇺🇸United StatesUS

RegionVirginia

CityAshburn

Coordinates39.0438, -77.4874 ↗

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/2607:ac80:400::/40

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

curl -s "https://api.ipctl.io/v1/prefix/2607:ac80:400::/40" | jq

External Links

RIPEstat