IP / ASN / Domain Lookup
IP Lookup Result
IP Address
172.15.15.0172-15-15-0.lightspeed.sntcca.sbcglobal.net.
Location
United States,California,Petaluma
ASN
Company
ISP
AT&T Enterprises, LLC
Longitude
-122.9226
-122.9226
Latitude
38.5252
38.5252
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
2886668032
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.0.0.0/12 | ISP AT&T Enterprises, LLC | United States | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:42 | |
| 172.15.15.0/24 | UNK VIATEC SRL | Argentina | 📅 2023-10-25 12:16 | 📅 2023-10-26 19:24 | |
| 172.0.0.0/8 | UNK Unknown | -- | 📅 2018-10-30 02:59 | 📅 2018-10-30 14:25 | |
| 172.15.0.0/16 | UNK Pemerintah Kota Surabaya | Indonesia | 📅 2018-03-19 14:29 | 📅 2018-03-19 14:50 | |
| 172.15.15.0/24 | ISP AT&T Enterprises, LLC | United States | 📅 2017-05-05 03:55 | 📅 2017-05-05 07:20 | |
| 172.15.15.0/24 | UNK PT. SEKAWAN GLOBAL KOMUNIKA | Indonesia | 📅 2017-05-03 18:45 | 📅 2017-05-05 04:03 | |
| 172.15.0.0/16 | UNK NDS Coporation | South Korea | 📅 2003-09-20 00:14 | 📅 2003-09-20 00:36 | |
| 172.0.0.0/8 | IDC HANWHA Corp. Information Service div. | South Korea | 📅 2001-11-06 17:19 | 📅 2001-11-06 17:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:14 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 171.76.0.0/7 | 📅 2024-01-29 22:42 | 📅 2025-10-20 14:09 |
ISP SIS-80-8-2012 | 172.0.0.0/12 | 📅 2012-08-20 08:00 | 📅 2025-10-20 00:43 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-20 14:14 | |
| 171.76.0.0/7 |  RIPE | European Union | 📅 2024-01-29 22:42 | 📅 2025-10-20 14:09 | |
| 172.0.0.0/12 | ARIN | -- | 📅 2012-08-20 08:00 | 📅 2025-10-20 00:43 |
