Die IP-Adresse 12.87.37 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 12.0.0.0/8 (Bereich 12.0.0.0, 12.255.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 12.0.0.0 |
| Beendigung durch IP | 12.255.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 12.0.0.0/8 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 16.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Albany | 42,6526 | -73,7562 | 2017-07-16 |
| MaxMind | US | USA | - | - | 37,751 | -97,822 | 2017-07-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.87.37.0 | 207037696 | 0 |
| 12.87.37.1 | 207037697 | 0 |
| 12.87.37.2 | 207037698 | 0 |
| 12.87.37.3 | 207037699 | 0 |
| 12.87.37.4 | 207037700 | 0 |
| 12.87.37.5 | 207037701 | 0 |
| 12.87.37.6 | 207037702 | 0 |
| 12.87.37.7 | 207037703 | 0 |
| 12.87.37.8 | 207037704 | 0 |
| 12.87.37.9 | 207037705 | 0 |
| 12.87.37.10 | 207037706 | 0 |
| 12.87.37.11 | 207037707 | 0 |
| 12.87.37.12 | 207037708 | 0 |
| 12.87.37.13 | 207037709 | 0 |
| 12.87.37.14 | 207037710 | 0 |
| 12.87.37.15 | 207037711 | 0 |
| 12.87.37.16 | 207037712 | 0 |
| 12.87.37.17 | 207037713 | 0 |
| 12.87.37.18 | 207037714 | 0 |
| 12.87.37.19 | 207037715 | 0 |
| 12.87.37.20 | 207037716 | 0 |
| 12.87.37.21 | 207037717 | 0 |
| 12.87.37.22 | 207037718 | 0 |
| 12.87.37.23 | 207037719 | 0 |
| 12.87.37.24 | 207037720 | 0 |
| 12.87.37.25 | 207037721 | 0 |
| 12.87.37.26 | 207037722 | 0 |
| 12.87.37.27 | 207037723 | 0 |
| 12.87.37.28 | 207037724 | 0 |
| 12.87.37.29 | 207037725 | 0 |
| 12.87.37.30 | 207037726 | 0 |
| 12.87.37.31 | 207037727 | 0 |
| 12.87.37.32 | 207037728 | 0 |
| 12.87.37.33 | 207037729 | 0 |
| 12.87.37.34 | 207037730 | 0 |
| 12.87.37.35 | 207037731 | 0 |
| 12.87.37.36 | 207037732 | 0 |
| 12.87.37.37 | 207037733 | 0 |
| 12.87.37.38 | 207037734 | 0 |
| 12.87.37.39 | 207037735 | 0 |
| 12.87.37.40 | 207037736 | 0 |
| 12.87.37.41 | 207037737 | 0 |
| 12.87.37.42 | 207037738 | 0 |
| 12.87.37.43 | 207037739 | 0 |
| 12.87.37.44 | 207037740 | 0 |
| 12.87.37.45 | 207037741 | 0 |
| 12.87.37.46 | 207037742 | 0 |
| 12.87.37.47 | 207037743 | 0 |
| 12.87.37.48 | 207037744 | 0 |
| 12.87.37.49 | 207037745 | 0 |
| 12.87.37.50 | 207037746 | 0 |
| 12.87.37.51 | 207037747 | 0 |
| 12.87.37.52 | 207037748 | 0 |
| 12.87.37.53 | 207037749 | 0 |
| 12.87.37.54 | 207037750 | 0 |
| 12.87.37.55 | 207037751 | 0 |
| 12.87.37.56 | 207037752 | 0 |
| 12.87.37.57 | 207037753 | 0 |
| 12.87.37.58 | 207037754 | 0 |
| 12.87.37.59 | 207037755 | 0 |
| 12.87.37.60 | 207037756 | 0 |
| 12.87.37.61 | 207037757 | 0 |
| 12.87.37.62 | 207037758 | 0 |
| 12.87.37.63 | 207037759 | 0 |
| 12.87.37.64 | 207037760 | 0 |
| 12.87.37.65 | 207037761 | 0 |
| 12.87.37.66 | 207037762 | 0 |
| 12.87.37.67 | 207037763 | 0 |
| 12.87.37.68 | 207037764 | 0 |
| 12.87.37.69 | 207037765 | 0 |
| 12.87.37.70 | 207037766 | 0 |
| 12.87.37.71 | 207037767 | 0 |
| 12.87.37.72 | 207037768 | 0 |
| 12.87.37.73 | 207037769 | 0 |
| 12.87.37.74 | 207037770 | 0 |
| 12.87.37.75 | 207037771 | 0 |
| 12.87.37.76 | 207037772 | 0 |
| 12.87.37.77 | 207037773 | 0 |
| 12.87.37.78 | 207037774 | 0 |
| 12.87.37.79 | 207037775 | 0 |
| 12.87.37.80 | 207037776 | 0 |
| 12.87.37.81 | 207037777 | 0 |
| 12.87.37.82 | 207037778 | 0 |
| 12.87.37.83 | 207037779 | 0 |
| 12.87.37.84 | 207037780 | 0 |
| 12.87.37.85 | 207037781 | 0 |