IP / ASN / Domain Lookup

IP Lookup Result
IP Address
203.194.64.1
checkipcheckip
Location
United States,California,San Francisco
ASN
ISP
AT&T Enterprises, LLC
Company
ISP
AT&T Enterprises, LLC
Longitude
-122.4425
-122.4425
Latitude
37.7782
37.7782
Roaming IP
Residential
Residential
Roaming IP
21%Risk Score
  
21% Risk Score
IP Address (Decimal)
3418505217
checkipcheckip
Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
203.194.64.0/19
ISP
AT&T Enterprises, LLC
United States
📅 2017-01-01 08:38
📅 2025-10-20 00:42
203.194.64.0/24
ISP
AT&T Enterprises, LLC
United States
📅 2002-05-03 23:06
📅 2004-02-06 13:45
Company History
Company History
Network
First Seen
Last Seen
ISP
APNIC-AP
203.0.0.0/8
📅 2023-09-05 09:46
📅 2025-10-20 14:15
IDC
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
203.190.64.0/12
📅 2024-12-30 23:33
📅 2025-10-20 14:09
ISP
ATT-OPENNET-AP
203.194.64.0/19
📅 2020-07-07 13:02
📅 2025-10-20 00:42
Registration History
Status
Network
Registry
Country
First Seen
Last Seen
203.0.0.0/8
rirAPNIC
Australia
📅 2023-09-05 09:46
📅 2025-10-20 14:15
203.190.64.0/12
rirRIPE
European Union
📅 2024-12-30 23:33
📅 2025-10-20 14:09
203.194.64.0/19
rirAPNIC
Japan
📅 2020-07-07 13:02
📅 2025-10-20 00:42