HomePrefix Lookup143.249.0.0/16

143.249.0.0/16

🇺🇸
IPv4ARINallocatedNo ROA
CIDR
143.249.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Sierra Vista (Fort Huachuca)
RIR
ARIN
Status
allocated
Allocated
10/26/1990

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

26 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
143.249.96.0/20AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISCNo ROA—6/15/2026
143.249.8.0/21AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.168.0/21AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.28.0/22AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.80.0/22AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.134.0/23AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.64.0/23AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.88.0/23AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.26.0/23AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.86.0/23AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.94.0/23AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.50.0/23AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.72.0/24AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.147.0/24AS367DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.84.0/24AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.91.0/24AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.92.0/24AS749DNIC-AS-00749 - United States Department of Defense (DoD)No ROA—6/15/2026
143.249.164.0/24AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISCNo ROA—6/15/2026
143.249.167.0/24AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISCNo ROA—6/15/2026
143.249.111.0/24AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISCNo ROA—6/15/2026
143.249.208.0/24AS1501DNIC-ASBLK-01500-01502 - Headquarters, USAISCNo ROA—6/15/2026
143.249.79.0/24AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.84.0/24AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.90.0/24AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.50.0/24AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
143.249.77.0/24AS1540DNIC-ASBLK-01534-01546 - Headquarters, USAISCNo ROA—6/15/2026
Geolocation
Country🇺🇸United StatesUS
RegionArizona
CitySierra Vista (Fort Huachuca)
Coordinates31.5552, -110.3500 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/143.249.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/143.249.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP