Les adresses IP débutant par 37.12.79 sont fournies par TELEFONICA_DE_ESPANA, elles appartiennent au CIDR (Classless Inter-Domain Routing) 37.12.0.0/16, le bloc IP comprant les adresses de 37.12.0.0 à 37.12.255.255). Le numéro de système autonome (ASN) est 3352.
| ASN | 3352 |
| IP commençant par | 37.12.0.0 |
| IP se terminant par | 37.12.255.255 |
| Nom ASN | TELEFONICA_DE_ESPANA |
| CDIR | 37.12.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 18/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | ES | Espagne | - | Salamanca | 40,9667 | -5,65 | 2019-07-21 |
| MaxMind | ES | Espagne | - | Barcelona | 41,3984 | 2,1741 | 2019-07-21 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 37.12.79.0 | 621563648 | 0 |
| 37.12.79.1 | 621563649 | 0 |
| 37.12.79.2 | 621563650 | 0 |
| 37.12.79.3 | 621563651 | 0 |
| 37.12.79.4 | 621563652 | 0 |
| 37.12.79.5 | 621563653 | 0 |
| 37.12.79.6 | 621563654 | 0 |
| 37.12.79.7 | 621563655 | 0 |
| 37.12.79.8 | 621563656 | 0 |
| 37.12.79.9 | 621563657 | 0 |
| 37.12.79.10 | 621563658 | 0 |
| 37.12.79.11 | 621563659 | 0 |
| 37.12.79.12 | 621563660 | 0 |
| 37.12.79.13 | 621563661 | 0 |
| 37.12.79.14 | 621563662 | 0 |
| 37.12.79.15 | 621563663 | 0 |
| 37.12.79.16 | 621563664 | 0 |
| 37.12.79.17 | 621563665 | 0 |
| 37.12.79.18 | 621563666 | 0 |
| 37.12.79.19 | 621563667 | 0 |
| 37.12.79.20 | 621563668 | 0 |
| 37.12.79.21 | 621563669 | 0 |
| 37.12.79.22 | 621563670 | 0 |
| 37.12.79.23 | 621563671 | 0 |
| 37.12.79.24 | 621563672 | 0 |
| 37.12.79.25 | 621563673 | 0 |
| 37.12.79.26 | 621563674 | 0 |
| 37.12.79.27 | 621563675 | 0 |
| 37.12.79.28 | 621563676 | 0 |
| 37.12.79.29 | 621563677 | 0 |
| 37.12.79.30 | 621563678 | 0 |
| 37.12.79.31 | 621563679 | 0 |
| 37.12.79.32 | 621563680 | 0 |
| 37.12.79.33 | 621563681 | 0 |
| 37.12.79.34 | 621563682 | 0 |
| 37.12.79.35 | 621563683 | 0 |
| 37.12.79.36 | 621563684 | 0 |
| 37.12.79.37 | 621563685 | 0 |
| 37.12.79.38 | 621563686 | 0 |
| 37.12.79.39 | 621563687 | 0 |
| 37.12.79.40 | 621563688 | 0 |
| 37.12.79.41 | 621563689 | 0 |
| 37.12.79.42 | 621563690 | 0 |
| 37.12.79.43 | 621563691 | 0 |
| 37.12.79.44 | 621563692 | 0 |
| 37.12.79.45 | 621563693 | 0 |
| 37.12.79.46 | 621563694 | 0 |
| 37.12.79.47 | 621563695 | 0 |
| 37.12.79.48 | 621563696 | 0 |
| 37.12.79.49 | 621563697 | 0 |
| 37.12.79.50 | 621563698 | 0 |
| 37.12.79.51 | 621563699 | 0 |
| 37.12.79.52 | 621563700 | 0 |
| 37.12.79.53 | 621563701 | 0 |
| 37.12.79.54 | 621563702 | 0 |
| 37.12.79.55 | 621563703 | 0 |
| 37.12.79.56 | 621563704 | 0 |
| 37.12.79.57 | 621563705 | 0 |
| 37.12.79.58 | 621563706 | 0 |
| 37.12.79.59 | 621563707 | 0 |
| 37.12.79.60 | 621563708 | 0 |
| 37.12.79.61 | 621563709 | 0 |
| 37.12.79.62 | 621563710 | 0 |
| 37.12.79.63 | 621563711 | 0 |
| 37.12.79.64 | 621563712 | 0 |
| 37.12.79.65 | 621563713 | 0 |
| 37.12.79.66 | 621563714 | 0 |
| 37.12.79.67 | 621563715 | 0 |
| 37.12.79.68 | 621563716 | 0 |
| 37.12.79.69 | 621563717 | 0 |
| 37.12.79.70 | 621563718 | 0 |
| 37.12.79.71 | 621563719 | 0 |
| 37.12.79.72 | 621563720 | 0 |
| 37.12.79.73 | 621563721 | 0 |
| 37.12.79.74 | 621563722 | 0 |
| 37.12.79.75 | 621563723 | 0 |
| 37.12.79.76 | 621563724 | 0 |
| 37.12.79.77 | 621563725 | 0 |
| 37.12.79.78 | 621563726 | 0 |
| 37.12.79.79 | 621563727 | 0 |
| 37.12.79.80 | 621563728 | 0 |
| 37.12.79.81 | 621563729 | 0 |
| 37.12.79.82 | 621563730 | 0 |
| 37.12.79.83 | 621563731 | 0 |
| 37.12.79.84 | 621563732 | 0 |
| 37.12.79.85 | 621563733 | 0 |