184.118.4.0/23

🇺🇸

CIDR

184.118.4.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Jacksonville

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
184.118.4.0/23	AS33661CMCS - Comcast Cable Communications, LLC	Valid	ARIN	6/1/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
184.112.0.0/12	AS7922COMCAST-7922 - Comcast Cable Communications, LLC	Valid	—	6/1/2026

Prefix	Origin	Max Length	Trust Anchor
184.118.4.0/23	AS33661	/23	arin
184.112.0.0/12	AS7922	/12	arin

Origin	Registry	Maintainer	Modified
AS33661	ARIN	MNT-CCCS	5/29/2026

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionFlorida

CityJacksonville

API

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

curl -s "https://api.ipctl.io/v1/prefix/184.118.4.0/23" | jq

External Links