HomePrefix Lookup143.165.0.0/16

143.165.0.0/16

πŸ‡ΊπŸ‡Έ
IPv4ARINallocatedNo ROA
CIDR
143.165.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
πŸ‡ΊπŸ‡Έ United States
City
New York
RIR
ARIN
Status
allocated
Allocated
10/1/1992

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

27 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
143.165.0.0/19AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.32.0/19AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.128.0/19AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.224.0/19AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.128.0/20AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.32.0/20AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.80.0/22AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.216.0/22AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.208.0/22AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.190.0/23AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.90.0/23AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.138.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.161.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.187.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.188.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.136.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.219.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.208.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.209.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.210.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.211.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.88.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.216.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.217.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.218.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.80.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
143.165.41.0/24AS2923AS-TIAA-NET - TIAA-CREFNo ROAβ€”6/15/2026
Geolocation
CountryπŸ‡ΊπŸ‡ΈUnited StatesUS
RegionNew York
CityNew York
GEThttps://api.ipctl.io/v1/prefix/143.165.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/143.165.0.0/16" | jq