Home Prefix Lookup2620:0:cf0::/48

2620:0:cf0::/48 - Altopia Corporation (AS6456)

IPv6ARINallocatedAS6456ALTOPIA - Altopia Corporation RPKI Valid

CIDR

2620:0:cf0::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇺🇸 United States

City

Seattle (Downtown Seattle)

RIR

ARIN

Status

allocated

Allocated

2008-05-14

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2620:0:cf0::/48	AS6456 ALTOPIA - Altopia Corporation	Valid	ARINOther IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2620:0:cf0::/48	AS6456	/48	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS6456	ARIN	MNT-ALTOPI-1	-
AS6456	Other IRR	MAINT-AS11404	2023-11-13

Origin ASN

AS6456

ALTOPIA - Altopia Corporation

Related Prefixes

More prefixes of AS6456

208.90.168.0/22

All prefixes of AS6456 →

Geolocation

Country🇺🇸United StatesUS

RegionWashington

CitySeattle (Downtown Seattle)

Coordinates47.6144, -122.3360 ↗

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/2620:0:cf0::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2620:0:cf0::/48" | jq

External Links

RIPEstat