Home Prefix Lookup172.217.24.0/24

172.217.24.0/24 - Google (AS15169)

IPv4ARINannouncedAS15169GOOGLE - Google LLC RPKI Valid

CIDR

172.217.24.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇹🇼 Taiwan

City

Taipei

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
172.217.24.0/24	AS15169 GOOGLE - Google LLC	Valid	Other IRR	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
172.217.0.0/16	AS15169 GOOGLE - Google LLC	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
172.217.24.0/24	AS15169	/24	arin
172.217.0.0/16	AS15169	/16	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS15169	Other IRR	MAINT-AS15169	2024-11-06

Origin ASN

AS15169

GOOGLE - Google LLC

Related Prefixes

Covering prefix

172.217.0.0/16AS15169

More prefixes of AS15169

All prefixes of AS15169 →

Geolocation

Country🇹🇼TaiwanTW

RegionTaiwan

CityTaipei

Coordinates25.0330, 121.5650 ↗

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/172.217.24.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/172.217.24.0/24" | jq

External Links

RIPEstat