Home Prefix Lookup2607:f388::/32

2607:f388::/32 - University Of Wisconsin Madison (AS59)

IPv6ARINallocatedAS59WISC-MADISON-AS - University of Wisconsin Madison RPKI Valid

CIDR

2607:f388::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇺🇸 United States

City

Madison

RIR

ARIN

Status

allocated

Allocated

2008-03-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2607:f388::/32	AS59 WISC-MADISON-AS - University of Wisconsin Madison	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2607:f388::/32	AS59	/48	arin
2607:f388::/32	AS3128	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS59	ARIN	MNT-UWM-3	2024-08-20
AS3128	ARIN	MNT-UWM-3	2026-04-01

Origin ASN

AS59

WISC-MADISON-AS - University of Wisconsin Madison

Related Prefixes

More prefixes of AS59

All prefixes of AS59 →

Geolocation

Country🇺🇸United StatesUS

RegionWisconsin

CityMadison

Coordinates43.0712, -89.4066 ↗

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:f388::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2607:f388::/32" | jq

External Links

RIPEstat