192.133.125.0/24

🇺🇸

CIDR

192.133.125.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇸 United States

City

Washington D.C. (Northeast Washington)

RIR

ARIN

Status

allocated

Allocated

12/9/1991

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
192.133.125.0/24	AS4185ATTIS-ASN4185 - AT&T Enterprises, LLC	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
192.133.125.0/24	AS4185	/24	arin
192.133.125.0/24	AS4186	/24	arin

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionDistrict of Columbia

CityWashington D.C. (Northeast Washington)

API

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

curl -s "https://api.ipctl.io/v1/prefix/192.133.125.0/24" | jq

External Links