Home Prefix Lookup2a03:2880:f1fc::/47

2a03:2880:f1fc::/47 - Facebook (AS32934)

IPv6RIPE NCCannouncedAS32934FACEBOOK - Facebook, Inc. RPKI Valid

CIDR

2a03:2880:f1fc::/47

IP Version

IPv6

Addresses

2.4Y

Mask

/47

Country

🇺🇸 United States

City

Sterling

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:2880:f1fc::/47	AS32934 FACEBOOK - Facebook, Inc.	Valid	Other IRR	2026-10-11

Related Announcements

1 less-specific, 2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:2880::/32	AS32934 FACEBOOK - Facebook, Inc.	Valid	-	2026-10-11
2a03:2880:f1fc::/48	AS32934 FACEBOOK - Facebook, Inc.	Valid	-	2026-10-11
2a03:2880:f1fd::/48	AS32934 FACEBOOK - Facebook, Inc.	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:2880:f1fc::/47	AS32934	/47	ripe
2a03:2880::/32	AS32934	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS32934	Other IRR	MAINT-AS32934	2023-11-13

Origin ASN

AS32934

FACEBOOK - Facebook, Inc.

Related Prefixes

Covering prefix

2a03:2880::/32AS32934

More prefixes of AS32934

All prefixes of AS32934 →

Geolocation

Country🇺🇸United StatesUS

RegionVirginia

CitySterling

Coordinates39.0067, -77.4291 ↗

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a03:2880:f1fc::/47

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:2880:f1fc::/47" | jq

External Links

RIPEstat