HomePrefix Lookup12.112.0.0/12

12.112.0.0/12

🇺🇸
IPv4ARINannouncedAS7018ATT-INTERNET4 - AT&T Enterprises, LLCNo ROA
CIDR
12.112.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
12.112.0.0/12AS7018ATT-INTERNET4 - AT&T Enterprises, LLCNo ROA—5/30/2026

Covering Prefix

41 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
12.0.0.0/8AS7018ATT-INTERNET4 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.0.0.0/9AS7018ATT-INTERNET4 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.3.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.6.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.7.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.11.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.14.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.18.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.21.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.23.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.30.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.32.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.40.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.41.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.50.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.54.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.57.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.58.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.121.127.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.1.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.2.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.121.125.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.121.126.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.85.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.106.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.136.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.138.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.140.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.142.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.148.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.152.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.160.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.162.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.165.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.184.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.185.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.186.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.187.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.121.124.0/24AS4466EASYLINK2 - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.58.0/24AS7291SBIS-BLK - AT&T Enterprises, LLCNo ROA—5/30/2026
12.120.57.0/24AS7291SBIS-BLK - AT&T Enterprises, LLCNo ROA—5/30/2026
Origin ASN
AS7018
ATT-INTERNET4 - AT&T Enterprises, LLC
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityNew York
Coordinates40.7128, -74.0060 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/12.112.0.0/12

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

curl -s "https://api.ipctl.io/v1/prefix/12.112.0.0/12" | jq
External Links
RIPEstat Hurricane Electric BGP