Home Prefix Lookup176.121.88.0/21

176.121.88.0/21 - Google (AS396982)

IPv4RIPE NCCassignedAS396982GOOGLE-CLOUD-PLATFORM - Google LLC RPKI Valid

CIDR

176.121.88.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇺🇸 United States

City

Washington D.C.

RIR

RIPE NCC

Status

assigned

Allocated

2012-07-05

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
176.121.88.0/21	AS396982 GOOGLE-CLOUD-PLATFORM - Google LLC	Valid	Other IRR	2026-10-14

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
176.121.88.0/21	AS396982	/21	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS396982	Other IRR	MAINT-AS15169	2025-11-17

Transfer History

Registry transfers of 176.121.88.0/21, blocks inside it, or blocks containing it.

176.121.88.0/21M&A · 2019-02-19
Videxio AS
RIPE NCC
→
Pexip AS
RIPE NCC

Date	Resource	From	To	Type
2019-02-19	176.121.88.0/21	Videxio AS RIPE NCC	Pexip AS RIPE NCC	M&A

Origin ASN

AS396982

GOOGLE-CLOUD-PLATFORM - Google LLC

Related Prefixes

More prefixes of AS396982

All prefixes of AS396982 →

Geolocation

Country🇺🇸United StatesUS

RegionDistrict of Columbia

CityWashington D.C.

Coordinates38.9072, -77.0369 ↗

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/176.121.88.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/176.121.88.0/21" | jq

External Links

RIPEstat