HomePrefix Lookup131.86.0.0/16

131.86.0.0/16

🇺🇸
IPv4ARINallocatedAS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)No ROA
CIDR
131.86.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Columbus
RIR
ARIN
Status
allocated
Allocated
10/25/1988

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
131.86.0.0/16AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)No ROA—5/30/2026

Covering Prefix

32 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
131.86.0.0/15AS721DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.178.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.180.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.200.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.202.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.232.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.32.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.34.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.0.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.248.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.250.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.234.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.176.0/23AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.165.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.168.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.245.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.246.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.247.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.255.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.3.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.9.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.10.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.23.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.42.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.43.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.45.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.51.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.55.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.63.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.130.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.131.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
131.86.160.0/24AS27046DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD)No ROA—5/30/2026
Origin ASN
AS721
DNIC-ASBLK-00721-00726 - United States Department of Defense (DoD)
Geolocation
Country🇺🇸United StatesUS
RegionOhio
CityColumbus
Coordinates39.9819, -82.9048 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/131.86.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/131.86.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP