IP / ASN / Domain Lookup
IP Lookup Result
IP Address
137.164.128.10czbiohub3-cpe-01--czbiohub3-cpe-02--10g--01.cenic.net.
Location
United States,California
ASN
Company
ENT
CENIC
Longitude
-118.2611
-118.2611
Latitude
34.198
34.198
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
2309259274
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.164.0.0/16 | ENT CENIC | United States | 📅 2005-03-12 09:14 | 📅 2025-11-14 11:08 | |
| 137.164.0.0/16 | ENT CENIC | United States | 📅 2003-01-11 06:02 | 📅 2004-06-17 20:17 | |
| 137.164.128.0/24 | ENT CENIC | United States | 📅 2003-03-25 06:33 | 📅 2003-09-06 11:53 | |
| 137.164.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 17:55 | 📅 2002-04-17 13:12 | |
| 137.164.0.0/16 | ENT CENIC | United States | 📅 2001-10-27 04:52 | 📅 2002-02-05 03:05 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET137 | 137.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-14 17:22 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 137.164.0.0/12 | 📅 2019-01-07 18:46 | 📅 2025-11-14 17:00 |
ENT CALREN | 137.164.0.0/16 | 📅 1989-12-21 08:00 | 📅 2025-11-14 13:21 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 137.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-14 17:22 | |
| 137.164.0.0/12 |  RIPE | European Union | 📅 2019-01-07 18:46 | 📅 2025-11-14 17:00 | |
| 137.164.0.0/16 | ARIN | -- | 📅 1989-12-21 08:00 | 📅 2025-11-14 13:21 |
