IP / ASN / Domain Lookup
IP Lookup Result
IP Address
12.181.129.255
Location
United States,New Jersey,Newark
ASN
Company
ENT
HORIZON BLUE CROSS BLUE SHIELD OF NJ
Longitude
-74.2469
-74.2469
Latitude
40.787
40.787
Native IP
DataCenter
30%Risk Score
30% Risk Score
IP Address (Decimal)
213221887
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.181.129.0/24 | ENT HORIZON BLUE CROSS BLUE SHIELD OF NJ | United States | 📅 2017-01-01 08:37 | 📅 2025-12-28 17:04 | |
| 12.128.0.0/9 | ISP AT&T US - 7018 | United States | 📅 2010-12-08 06:39 | 📅 2025-12-26 11:54 | |
| 12.0.0.0/8 | ISP AT&T US - 7018 | United States | 📅 2002-11-13 17:50 | 📅 2025-12-26 11:54 | |
| 12.128.0.0/9 | ISP Indosat Ooredoo | Indonesia | 📅 2011-01-14 20:19 | 📅 2011-01-14 20:20 | |
| 12.0.0.0/8 | ISP Indosat Ooredoo | Indonesia | 📅 2011-01-14 20:19 | 📅 2011-01-14 20:20 | |
| 12.128.0.0/9 | ISP Sprint - AS1239 | United States | 📅 2010-02-04 10:19 | 📅 2010-02-04 10:37 | |
| 12.0.0.0/8 | ISP Gixe | France | 📅 2009-06-05 17:59 | 📅 2009-06-05 18:32 | |
| 12.0.0.0/8 | ISP Breezeline | United States | 📅 2008-11-20 04:55 | 📅 2009-01-16 13:05 | |
| 12.0.0.0/8 | ISP A1 Bulgaria EAD | Bulgaria | 📅 2008-10-13 19:39 | 📅 2008-10-13 19:46 | |
| 12.0.0.0/8 | ISP Intertele S.A. | Poland | 📅 2007-01-14 07:06 | 📅 2007-01-14 07:30 | |
| 12.0.0.0/8 | ENT Far-Eastern Bank JSC | Russia | 📅 2006-11-30 08:56 | 📅 2006-11-30 09:09 | |
| 12.0.0.0/8 | ISP Bell Canada (formally Group Telecom) | Canada | 📅 2006-10-04 23:39 | 📅 2006-10-20 01:01 | |
| 12.0.0.0/8 | ISP Turk Telekom | Türkiye | 📅 2004-12-24 17:48 | 📅 2006-09-07 23:54 | |
| 12.0.0.0/8 | ISP LIBERTY-NETWORKS | United States | 📅 2006-04-10 03:48 | 📅 2006-06-07 21:48 | |
| 12.181.129.0/24 | ISP AT&T Data Communications Services | United States | 📅 2004-08-30 17:19 | 📅 2006-04-02 23:26 | |
| 12.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 12.0.0.0/8 | IDC Terry Crews | Australia | 📅 2005-11-01 11:30 | 📅 2005-11-05 10:11 | |
| 12.0.0.0/8 | ENT HKN GmbH | Germany | 📅 2005-09-10 20:18 | 📅 2005-09-10 20:48 | |
| 12.0.0.0/8 | ISP AXS BOLIVIA | Bolivia | 📅 2005-09-09 22:32 | 📅 2005-09-09 23:47 | |
| 12.0.0.0/8 | ISP Sprint - AS1239 | United States | 📅 2004-05-27 07:59 | 📅 2004-05-27 11:14 | |
| 12.0.0.0/8 | IDC Telxius Cable | Spain | 📅 2003-03-03 20:55 | 📅 2003-03-04 19:15 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP ATT | 12.0.0.0/8 | 📅 1983-08-23 08:00 | 📅 2025-12-07 07:39 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 12.0.0.0/8 |  ARIN | -- | 📅 1983-08-23 08:00 | 📅 2025-12-07 07:39 |
