207.48.144.0/20

🇺🇸

CIDR

207.48.144.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇺🇸 United States

City

Charlotte

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
207.48.144.0/20	AS19901BRIGHTSPEED - Brightspeed	Valid	ARIN	6/13/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
207.48.0.0/15	AS3561CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC	No ROA	—	6/13/2026

Prefix	Origin	Max Length	Trust Anchor
207.48.144.0/20	AS19901	/20	arin

Origin	Registry	Maintainer	Modified
AS19901	ARIN	MNT-CHIL-10	10/21/2025

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionNorth Carolina

CityCharlotte

API

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

curl -s "https://api.ipctl.io/v1/prefix/207.48.144.0/20" | jq

External Links