IP / ASN / Domain Lookup
IP Lookup Result
IP Address
109.121.187.1
Location
Bulgaria,Sofia
ASN
Company
ISP
Optical Structural Network Ltd.
Longitude
22.9833
22.9833
Latitude
42.8499
42.8499
Roaming IP
DataCenter
27%Risk Score
27% Risk Score
IP Address (Decimal)
1836694273
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 109.121.187.0/24 | ISP Optical Structural Network Ltd. | Bulgaria | 📅 2025-01-03 19:52 | 📅 2025-10-20 11:55 | |
| 109.121.184.0/21 | IDC "Global Net Technology" AD | Bulgaria | 📅 2022-03-16 23:37 | 📅 2022-06-29 17:07 | |
| 109.121.187.0/24 | IDC "Global Net Technology" AD | Bulgaria | 📅 2017-01-01 08:39 | 📅 2022-04-04 15:34 | |
| 109.121.176.0/20 | IDC "Global Net Technology" AD | Bulgaria | 📅 2017-01-01 08:37 | 📅 2022-03-16 23:49 | |
| 109.121.187.0/24 | ISP Unacs - Yuri Jordanov Ltd. | Bulgaria | 📅 2017-05-16 15:08 | 📅 2018-09-18 15:33 | |
| 109.121.176.0/20 | ISP Unacs - Yuri Jordanov Ltd. | Bulgaria | 📅 2017-05-16 15:18 | 📅 2018-09-18 15:31 | |
| 109.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2004-01-22 19:42 | |
| 109.0.0.0/8 | 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 109-RIPE | 109.0.0.0/8 | 📅 2009-01-30 08:00 | 📅 2025-11-01 17:44 |
ISP BG-OPTICAL-20090924 | 109.121.136.0/18 | 📅 2022-11-09 18:43 | 📅 2025-11-01 09:28 |
ISP BG-LYULINNET | 109.121.184.0/22 | 📅 2022-07-27 22:26 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 109.0.0.0/8 |  ARIN | -- | 📅 2009-01-30 08:00 | 📅 2025-11-01 17:44 | |
| 109.121.136.0/18 |  RIPE | Bulgaria | 📅 2022-11-09 18:43 | 📅 2025-11-01 09:28 | |
| 109.121.184.0/22 | RIPE | Bulgaria | 📅 2022-07-27 22:26 | 📅 2025-10-20 11:55 |
