IP / ASN / Domain Lookup

IP Lookup Result
IP Address
166.172.0.0mobile-166-172-0-0.mycingular.net.
checkipcheckip
Location
United States,Georgia,Alpharetta
ASN
ISP
AT&T Enterprises, LLC
Company
ISP
AT&T Enterprises, LLC
Longitude
-84.4671
-84.4671
Latitude
33.7902
33.7902
Native IP
Residential
Residential
Native IP
19%Risk Score
  
19% Risk Score
IP Address (Decimal)
2796290048
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Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
166.172.0.0/18
ISP
AT&T Enterprises, LLC
United States
📅 2017-01-01 08:39
📅 2025-10-20 11:10
166.172.0.0/17
ISP
AT&T Mobility LLC
United States
📅 2017-01-01 08:37
📅 2021-01-26 17:37
166.172.0.0/16
ISP
AT&T Mobility LLC
United States
📅 2017-01-01 08:37
📅 2021-01-26 17:37
Company History
Company History
Network
First Seen
Last Seen
ISP
NET166
166.0.0.0/8
📅 1993-05-01 08:00
📅 2025-10-29 17:41
ISP
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
166.108.192.0/8
📅 2025-07-14 20:58
📅 2025-10-29 17:41
ISP
AEL-360
166.170.0.0/12
📅 2025-04-01 08:00
📅 2025-10-29 13:17
Registration History
Status
Network
Registry
Country
First Seen
Last Seen
166.0.0.0/8
rirARIN
--
📅 1993-05-01 08:00
📅 2025-10-29 17:41
166.108.192.0/8
rirRIPE
European Union
📅 2025-07-14 20:58
📅 2025-10-29 17:41
166.170.0.0/12
rirARIN
--
📅 2025-04-01 08:00
📅 2025-10-29 13:17