IP / ASN / Domain Lookup
IP Lookup Result
IP Address
172.81.123.254
Location
Hong Kong,Hong Kong,Hong Kong
ASN
Company
ENT
Zenlayer Inc
Longitude
114.1666
114.1666
Latitude
22.25
22.25
Roaming IP
Residential
26%Risk Score
26% Risk Score
IP Address (Decimal)
2891021310
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.81.120.0/21 | ENT Zenlayer Inc | United States | 📅 2018-03-18 15:48 | 📅 2025-10-17 19:33 | |
| 172.0.0.0/8 | UNK Unknown | -- | 📅 2018-10-30 02:59 | 📅 2018-10-30 14:25 | |
| 172.81.123.0/24 | IDC xTom.com, Inc. | United States | 📅 2017-08-01 15:46 | 📅 2017-08-11 03:25 | |
| 172.81.123.0/24 | ENT Zenlayer Inc | United States | 📅 2017-01-01 08:39 | 📅 2017-05-23 01:01 | |
| 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 |
|---|---|---|---|
IDC NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 |
IDC NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 |
IDC NET172 | 172.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 172.81.0.0/14 | 📅 2022-02-15 23:31 | 📅 2025-10-18 17:42 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 172.81.0.0/14 | 📅 2022-02-15 23:31 | 📅 2025-10-18 07:41 |
ENT ZEN-VL-002 | 172.81.120.0/21 | 📅 2015-05-14 08:00 | 📅 2025-10-17 19:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 172.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 172.0.0.0/8 | ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 172.0.0.0/8 | ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-18 17:44 | |
| 172.81.0.0/14 |  RIPE | European Union | 📅 2022-02-15 23:31 | 📅 2025-10-18 17:42 | |
| 172.81.0.0/14 | RIPE | European Union | 📅 2022-02-15 23:31 | 📅 2025-10-18 07:41 | |
| 172.81.120.0/21 | ARIN | -- | 📅 2015-05-14 08:00 | 📅 2025-10-17 19:33 | |
| 172.81.120.0/21 | ARIN | -- | 📅 2015-05-14 08:00 | 📅 2025-10-17 19:33 |
