HomePrefix Lookup165.83.0.0/16

165.83.0.0/16

🇺🇸
IPv4ARINallocatedAS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA
CIDR
165.83.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Reston
RIR
ARIN
Status
allocated
Allocated
4/28/1993

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
165.83.0.0/16AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026

Covering Prefix

35 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
165.83.64.0/19AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.144.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.176.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.48.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.96.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.112.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.224.0/20AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.40.0/21AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.28.0/22AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.128.0/22AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.140.0/22AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.216.0/23AS3549LVLT-3549 - Level 3 Parent, LLCNo ROA—5/30/2026
165.83.37.0/24AS3549LVLT-3549 - Level 3 Parent, LLCNo ROA—5/30/2026
165.83.212.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.213.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.218.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.219.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.220.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.221.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.222.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.223.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.240.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.28.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.133.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.160.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.197.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.198.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.199.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.200.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.201.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.203.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.204.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.208.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.209.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
165.83.211.0/24AS22284AS22284-DOI-OPS - U.S. Department of the InteriorNo ROA—5/30/2026
Origin ASN
AS22284
AS22284-DOI-OPS - U.S. Department of the Interior
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityReston
Coordinates38.9467, -77.3655 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/165.83.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/165.83.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP