130.12.172.0/23

🇺🇸

CIDR

130.12.172.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Washington D.C.

RIR

ARIN

Status

allocated

Allocated

10/8/2025

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
130.12.172.0/23	AS395505IMANAGE - iManage, LLC	Valid	ARINRADB	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
130.12.172.0/23	AS395505	/24	arin

Origin	Registry	Maintainer	Modified
AS395505	ARIN	MNT-IL-370	12/5/2025
AS395505	RADB	MAINT-AS395505	11/4/2025

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionDistrict of Columbia

CityWashington D.C.

API

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

curl -s "https://api.ipctl.io/v1/prefix/130.12.172.0/23" | jq

External Links