Home Prefix Lookup143.72.0.0/13

143.72.0.0/13

🇺🇸

IPv4RIPEassignedNo ROA

CIDR

143.72.0.0/13

IP Version

IPv4

Addresses

524.2K

Mask

/13 (255.248.0.0)

Country

🇺🇸 United States

City

Sierra Vista (Fort Huachuca)

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

85 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
143.72.0.0/16	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.78.0.0/16	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.76.0.0/16	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.74.0.0/16	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.0.0/16	AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.75.0.0/16	AS749DNIC-AS-00749 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.79.0.0/16	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.78.0.0/16	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.77.0.0/16	AS5277DNIC-ASBLK-05120-05376 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.76.112.0/20	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.240.0/20	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.0.0/22	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.22.0/23	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.74.16.0/23	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.36.0/23	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.8.0/23	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.79.24.0/23	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.30.0/23	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.255.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.30.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.36.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.37.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.126.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.76.11.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.76.9.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.74.252.0/24	AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)	No ROA	—	6/15/2026
143.73.173.0/24	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.251.0/24	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.227.0/24	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.239.0/24	AS747DNIC-AS-00747 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.69.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.78.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.79.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.83.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.84.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.85.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.86.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.90.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.92.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.94.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.95.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.70.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.77.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.65.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.64.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.63.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.62.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.58.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.28.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.57.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.56.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.55.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.51.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.50.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.19.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.48.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.49.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.76.224.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.48.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.38.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.35.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.29.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.71.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.72.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.76.0/24	AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.14.0/24	AS1516DNIC-ASBLK-01513-01518 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.15.0/24	AS1516DNIC-ASBLK-01513-01518 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.22.0/24	AS1516DNIC-ASBLK-01513-01518 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.3.0/24	AS1516DNIC-ASBLK-01513-01518 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.10.0/24	AS1516DNIC-ASBLK-01513-01518 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.250.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.7.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.8.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.2.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.24.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.29.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.73.10.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.30.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.35.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.79.232.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.36.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.37.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.38.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.74.42.0/24	AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISC	No ROA	—	6/15/2026
143.77.200.0/24	AS5277DNIC-ASBLK-05120-05376 - United States Department of Defense (DoD)	No ROA	—	6/15/2026

More Specific Prefixes

Prefix	AS	Country	Status
143.72.0.0/16	AS367	🇺🇸US	allocated
143.73.0.0/16	AS721	🇺🇸US	allocated
143.74.0.0/16	AS721	🇺🇸US	allocated
143.75.0.0/16	AS749	🇺🇸US	allocated
143.76.0.0/16	AS721	🇺🇸US	allocated
143.77.0.0/16	AS5277	🇺🇸US	allocated
143.78.0.0/16	AS367	🇺🇸US	allocated
143.79.0.0/16	AS1540	🇺🇸US	allocated

Geolocation

Country🇺🇸United StatesUS

RegionArizona

CitySierra Vista (Fort Huachuca)

Coordinates31.5552, -110.3500 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/143.72.0.0/13

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

curl -s "https://api.ipctl.io/v1/prefix/143.72.0.0/13" | jq

External Links

RIPEstat Hurricane Electric BGP