IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.17.139.0
Location
United States,Alaska,Anchorage
ASN
Company
ISP
Alaska Communications Systems Group, Inc.
Longitude
-149.2506
-149.2506
Latitude
61.1666
61.1666
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3423701760
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.17.139.0/24 | ISP Alaska Communications Systems Group, Inc. | United States | 📅 2017-01-01 08:39 | 📅 2025-10-18 11:11 | |
| 204.17.139.0/24 | ISP Alaska Communications Systems Group, Inc. | United States | 📅 2001-10-27 06:37 | 📅 2003-02-13 20:36 | |
| 204.17.139.0/24 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.15.8.0/14 | 📅 2024-03-11 22:27 | 📅 2025-10-18 17:44 |
ISP AKSK-204-17-139-0-24 | 204.17.139.0/23 | 📅 1994-06-08 08:00 | 📅 2025-10-18 11:11 |
ISP AKSK-204-17-139-0-24 | 204.17.139.0/23 | 📅 1994-06-08 08:00 | 📅 2025-10-18 11:11 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.15.8.0/14 | 📅 2024-03-11 22:27 | 📅 2025-10-18 07:41 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.0.0.0/8 | ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.0.0.0/8 | ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 204.15.8.0/14 |  RIPE | European Union | 📅 2024-03-11 22:27 | 📅 2025-10-18 17:44 | |
| 204.17.139.0/23 | ARIN | -- | 📅 1994-06-08 08:00 | 📅 2025-10-18 11:11 | |
| 204.17.139.0/23 | ARIN | -- | 📅 1994-06-08 08:00 | 📅 2025-10-18 11:11 | |
| 204.17.139.0/23 | ARIN | -- | 📅 1994-06-08 08:00 | 📅 2025-10-18 11:11 | |
| 204.15.8.0/14 | RIPE | European Union | 📅 2024-03-11 22:27 | 📅 2025-10-18 07:41 |
