Home Prefix Lookup2607:f598:f001::/48

2607:f598:f001::/48 - KPFA (AS397715)

IPv6ARINannouncedAS397715KPFA - KPFA RPKI Valid

CIDR

2607:f598:f001::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

Berkeley (Downtown Berkeley)

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:f598:f001::/48	AS397715 KPFA - KPFA	Valid	ARIN	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2607:f598::/32	AS32329 MONKEYBRAINS - Another Corporate ISP, LLC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2607:f598:f001::/48	AS397715	/56	arin
2607:f598::/32	AS32329	/64	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS397715	ARIN	MNT-PF-440	2021-06-13

Transfer History

Registry transfers of 2607:f598:f001::/48, blocks inside it, or blocks containing it.

2607:f598::/32M&A · 2021-07-26
Monkey Brains
🇺🇸 US ARIN
→
Another Corporate ISP, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2021-07-26	2607:f598::/32	Monkey Brains 🇺🇸 US ARIN	Another Corporate ISP, LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS397715

KPFA - KPFA

Related Prefixes

Covering prefix

2607:f598::/32AS32329

More prefixes of AS397715

64.4.175.0/24

All prefixes of AS397715 →

Geolocation

Country🇺🇸United StatesUS

RegionCalifornia

CityBerkeley (Downtown Berkeley)

Coordinates37.8722, -122.2730 ↗

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:f598:f001::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2607:f598:f001::/48" | jq

External Links

RIPEstat