IP / ASN / Domain Lookup
IP Lookup Result
IP Address
37.12.0.00.red-37-12-0.dynamicip.rima-tde.net.
Location
Spain,Madrid,Madrid
ASN
Company
ISP
TELEFONICA DE ESPANA S.A.U.
Longitude
-3.7103
-3.7103
Latitude
40.4022
40.4022
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
621543424
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 37.12.0.0/16 | ISP TELEFONICA DE ESPANA S.A.U. | Spain | 📅 2017-01-01 08:38 | 📅 2025-11-04 17:17 | |
| 37.12.0.0/18 | ISP TELEFONICA DE ESPANA S.A.U. | Spain | 📅 2021-08-05 07:28 | 📅 2021-08-05 07:53 | |
| 37.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2004-01-22 19:42 | |
| 37.0.0.0/8 | 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 RIPE-37 | 37.0.0.0/8 | 📅 2010-11-30 08:00 | 📅 2025-11-04 17:44 |
ISP ES-TELEFONICA-20111216 | 37.12.0.0/15 | 📅 2011-12-16 17:50 | 📅 2025-11-04 17:17 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 37.0.0.0/8 |  ARIN | -- | 📅 2010-11-30 08:00 | 📅 2025-11-04 17:44 | |
| 37.12.0.0/15 |  RIPE | Spain | 📅 2011-12-16 17:50 | 📅 2025-11-04 17:17 |
