Home Prefix Lookup2602:f7bc:cb::/48

2602:f7bc:cb::/48 - Feather IT (AS18457)

IPv6ARINannouncedAS18457FEATHER-IT-NET - Feather IT LLC RPKI Valid

CIDR

2602:f7bc:cb::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇯🇵 Japan

City

Chiyoda City

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
2602:f7bc:cb::/48	AS18457 FEATHER-IT-NET - Feather IT LLC	Valid	ARIN	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2602:f7bc::/40	AS13405 FEATHER-IT-NET - Feather IT LLC	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2602:f7bc:cb::/48	AS18457	/48	arin
2602:f7bc::/40	AS13405	/40	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS18457	ARIN	MNT-FIL-92	2026-09-14

Origin ASN

AS18457

FEATHER-IT-NET - Feather IT LLC

Related Prefixes

Covering prefix

2602:f7bc::/40AS13405

More prefixes of AS18457

2a0f:6284:33f8::/48

All prefixes of AS18457 →

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

Coordinates35.6940, 139.7540 ↗

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/2602:f7bc:cb::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2602:f7bc:cb::/48" | jq

External Links

RIPEstat