Whois: 81.38.0.0/16
| IP Range: | 81.38.0.0 - 81.38.255.255 (66,536 total) |
| IP Location: |  Spain |
| ISP Company: | TELEFONICA DE ESPANA  |
| ISP ASN: | AS3352 |
| ISP Address: | Ronda de la Comunicacion s/n,Edificio Norte 1, planta 6,28050 Madrid,SPAIN,Ronda de la Comunicacion S/N,28050-MADRID,SPAIN, |
| ISP Country: | Spain, Madrid |
81.38.0.0/16 domains
| # | Name | IPv4 | IPv6 | Rank | Updated |
|---|---|---|---|---|---|
| No results |
81.38.0.0/16 Nameservers
| # | NameServer | IPv4 | IPv6 | Updated |
|---|---|---|---|---|
| No results |
81.38.0.0/16 users
| # | IP | OS | Browser | Updated |
|---|---|---|---|---|
| 1 | 81.38.198.17 |  Windows 10 |
 Edge 135.0 |
Last seen: 02.05.2026 |
| 2 | 81.38.59.252 |  Mac OS X |
 Firefox 126.0 |
Last seen: 02.05.2026 |
| 3 | 81.38.237.189 | Windows 10 |
 Chrome 134.0 |
Last seen: 02.05.2026 |
| 4 | 81.38.43.135 | Mac OS X |
Firefox 130.0 |
Last seen: 02.05.2026 |
| 5 | 81.38.11.37 | Windows 10 |
Chrome 134.0 |
Last seen: 02.05.2026 |
| 6 | 81.38.177.58 | Windows 10 |
Chrome 136.0 |
Last seen: 01.05.2026 |
| 7 | 81.38.196.19 | Mac OS X |
Chrome 129.0 |
Last seen: 01.05.2026 |
| 8 | 81.38.162.181 | Windows 10 |
Edge 135.0 |
Last seen: 30.04.2026 |
| 9 | 81.38.137.1 | Windows 10 |
Chrome 134.0 |
Last seen: 30.04.2026 |
| 10 | 81.38.137.1 | Mac OS X |
Chrome 136.0 |
Last seen: 29.04.2026 |
