Home Prefix Lookup2607:f018:fffe::/48

2607:f018:fffe::/48 - University Of Michigan (AS177)

IPv6ARINannouncedAS177UMICH-AS-1 - University of Michigan RPKI Valid

CIDR

2607:f018:fffe::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

Ann Arbor (Thurston)

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
2607:f018:fffe::/48	AS177 UMICH-AS-1 - University of Michigan	Valid	Other IRR	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2607:f018::/32	AS36375 UMICH-AS-5 - University of Michigan	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2607:f018:fffe::/48	AS177	/48	arin
2607:f018::/32	AS36375	/32	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS177	Other IRR	MAINT-AS36375	2023-11-13

Origin ASN

AS177

UMICH-AS-1 - University of Michigan

Related Prefixes

Covering prefix

2607:f018::/32AS36375

More prefixes of AS177

2001:48a8:68fd::/48

All prefixes of AS177 →

Geolocation

Country🇺🇸United StatesUS

RegionMichigan

CityAnn Arbor (Thurston)

Coordinates42.3107, -83.6757 ↗

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:f018:fffe::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2607:f018:fffe::/48" | jq

External Links

RIPEstat