206.51.48.0/20

🇺🇸

CIDR

206.51.48.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇺🇸 United States

City

Harlingen

RIR

ARIN

Status

allocated

Allocated

4/30/2004

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
206.51.48.0/20	AS397360TSTCH-ASN - Texas State Technical College Harlingen	No ROA	RADB	5/31/2026

Origin	Registry	Maintainer	Modified
AS7132	RADB	MAINT-AS7132	11/13/2023
AS11427	RADB	MAINT-RR	11/13/2023
AS17327	RADB	MAINT-RR	11/13/2023
AS397360	RADB	MAINT-RR	11/13/2023

Origin ASN

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityHarlingen

API

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

curl -s "https://api.ipctl.io/v1/prefix/206.51.48.0/20" | jq

External Links