IP / ASN / Domain Lookup
IP Lookup Result
IP Address
121.91.232.4
Location
Germany,Hesse,Frankfurt am Main
ASN
Company
ISP
AT&T Enterprises, LLC
Longitude
8.75
8.75
Latitude
50
50
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
2036066308
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.91.232.0/24 | ISP Uniti Kinetic | United States | 📅 2025-11-12 20:21 | 📅 2025-12-24 23:25 | |
| 121.91.232.0/23 | ISP Uniti Kinetic | United States | 📅 2025-11-13 02:43 | 📅 2025-12-24 23:25 | |
| 121.91.224.0/20 | ISP AT&T US - 7018 | United States | 📅 2023-12-21 10:46 | 📅 2025-11-09 15:57 | |
| 121.91.224.0/19 | ISP Uniti Kinetic | United States | 📅 2023-05-22 22:53 | 📅 2023-11-15 16:09 | |
| 121.91.232.0/23 | ISP Verizon | United States | 📅 2022-02-03 20:24 | 📅 2023-05-26 02:30 | |
| 121.91.224.0/19 | ISP Verizon | United States | 📅 2021-01-01 13:37 | 📅 2023-05-26 02:29 | |
| 121.91.224.0/19 | IDC Rackdog | United States | 📅 2022-12-30 01:47 | 📅 2023-04-20 03:45 | |
| 121.91.232.0/22 | ISP Vocus Communications | Australia | 📅 2021-10-27 02:04 | 📅 2022-05-16 12:35 | |
| 121.91.224.0/20 | IDC Rackdog LLC | Australia | 📅 2021-08-04 04:07 | 📅 2021-09-26 12:03 | |
| 121.91.224.0/20 | IDC Rackdog | United States | 📅 2021-08-02 18:36 | 📅 2021-08-04 04:06 | |
| 121.91.0.0/16 | ISP iseek | Australia | 📅 2018-01-22 10:02 | 📅 2020-09-25 23:19 | |
| 121.91.0.0/16 | ISP Virgin Broadband Australian | Australia | 📅 2008-07-13 16:45 | 📅 2018-01-18 08:44 | |
| 121.91.192.0/18 | ISP Virgin Broadband Australian | Australia | 📅 2008-12-08 23:18 | 📅 2012-01-30 08:40 | |
| 121.91.192.0/18 | IDC IDC, China Telecommunications Corporation | China | 📅 2010-04-08 23:59 | 📅 2010-04-09 00:00 | |
| 121.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2010-02-18 12:59 | 📅 2010-02-18 13:01 | |
| 121.0.0.0/8 | ISP PTCL | Pakistan | 📅 2007-02-13 19:59 | 📅 2007-02-14 14:24 | |
| 121.0.0.0/8 | ISP ip telecom | Italy | 📅 2006-11-09 17:59 | 📅 2006-11-09 18:08 | |
| 121.0.0.0/9 | ISP Verizon Business | United States | 📅 2006-05-02 02:38 | 📅 2006-06-20 13:21 | |
| 121.0.0.0/8 | ENT Abitcool(China) Inc. | China | 📅 2005-08-31 10:16 | 📅 2005-11-25 05:30 | |
| 121.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2005-08-11 17:45 | |
| 121.0.0.0/8 | ISP Kertinis valstybes telekomunikaciju centras | Lithuania | 📅 2005-06-09 20:39 | 📅 2005-06-09 21:21 | |
| 121.0.0.0/8 | -- | 📅 2004-06-18 04:47 | 📅 2004-12-14 19:49 | ||
| 121.0.0.0/8 | ISP TDCSONG | Sweden | 📅 2004-05-07 19:39 | 📅 2004-05-26 13:58 | |
| 121.0.0.0/8 | IDC Level 3 Parent, LLC | United States | 📅 2004-03-25 22:55 | 📅 2004-03-26 01:41 | |
| 121.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-121 | 121.0.0.0/8 | 📅 2006-01-06 08:00 | 📅 2025-12-07 07:44 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 121.91.192.0/10 | 📅 2023-05-03 22:07 | 📅 2025-12-07 07:44 |
ISP NET-121-91-208-0 | 121.91.208.0/18 | 📅 2020-12-21 08:00 | 📅 2025-12-07 07:03 |
ISP RACKDOG | 121.91.224.0/19 | 📅 2023-09-18 08:00 | 📅 2025-12-07 07:03 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.0.0.0/8 |  ARIN | -- | 📅 2006-01-06 08:00 | 📅 2025-12-07 07:44 | |
| 121.91.192.0/10 |  RIPE | European Union | 📅 2023-05-03 22:07 | 📅 2025-12-07 07:44 | |
| 121.91.208.0/18 | ARIN | -- | 📅 2020-12-21 08:00 | 📅 2025-12-07 07:03 | |
| 121.91.224.0/19 | ARIN | -- | 📅 2023-09-18 08:00 | 📅 2025-12-07 07:03 |
