The IP address 81.78.107 is provided by UK Backbone Network, it's belong to the CDIR (Classless Inter-Domain Routing) 81.76.0.0/14 (range 81.76.0.0 to 81.79.255.255). The autonomous system number (ASN) is 5388.
| ASN | 5388 |
| IP starting by | 81.76.0.0 |
| IP ending by | 81.79.255.255 |
| ASN Name | UK Backbone Network |
| CDIR | 81.76.0.0/14 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 11/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Leeds | 51.2468 | 0.6068 | 2017-09-11 |
| MaxMind | GB | United Kingdom | - | - | 51.4964 | -0.1224 | 2017-09-11 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.78.107.0 | 1364093696 | 0 |
| 81.78.107.1 | 1364093697 | 0 |
| 81.78.107.2 | 1364093698 | 0 |
| 81.78.107.3 | 1364093699 | 0 |
| 81.78.107.4 | 1364093700 | 0 |
| 81.78.107.5 | 1364093701 | 0 |
| 81.78.107.6 | 1364093702 | 0 |
| 81.78.107.7 | 1364093703 | 0 |
| 81.78.107.8 | 1364093704 | 0 |
| 81.78.107.9 | 1364093705 | 0 |
| 81.78.107.10 | 1364093706 | 0 |
| 81.78.107.11 | 1364093707 | 0 |
| 81.78.107.12 | 1364093708 | 0 |
| 81.78.107.13 | 1364093709 | 0 |
| 81.78.107.14 | 1364093710 | 0 |
| 81.78.107.15 | 1364093711 | 0 |
| 81.78.107.16 | 1364093712 | 0 |
| 81.78.107.17 | 1364093713 | 0 |
| 81.78.107.18 | 1364093714 | 0 |
| 81.78.107.19 | 1364093715 | 0 |
| 81.78.107.20 | 1364093716 | 0 |
| 81.78.107.21 | 1364093717 | 0 |
| 81.78.107.22 | 1364093718 | 0 |
| 81.78.107.23 | 1364093719 | 0 |
| 81.78.107.24 | 1364093720 | 0 |
| 81.78.107.25 | 1364093721 | 0 |
| 81.78.107.26 | 1364093722 | 0 |
| 81.78.107.27 | 1364093723 | 0 |
| 81.78.107.28 | 1364093724 | 0 |
| 81.78.107.29 | 1364093725 | 0 |
| 81.78.107.30 | 1364093726 | 0 |
| 81.78.107.31 | 1364093727 | 0 |
| 81.78.107.32 | 1364093728 | 0 |
| 81.78.107.33 | 1364093729 | 0 |
| 81.78.107.34 | 1364093730 | 0 |
| 81.78.107.35 | 1364093731 | 0 |
| 81.78.107.36 | 1364093732 | 0 |
| 81.78.107.37 | 1364093733 | 0 |
| 81.78.107.38 | 1364093734 | 0 |
| 81.78.107.39 | 1364093735 | 0 |
| 81.78.107.40 | 1364093736 | 0 |
| 81.78.107.41 | 1364093737 | 0 |
| 81.78.107.42 | 1364093738 | 0 |
| 81.78.107.43 | 1364093739 | 0 |
| 81.78.107.44 | 1364093740 | 0 |
| 81.78.107.45 | 1364093741 | 0 |
| 81.78.107.46 | 1364093742 | 0 |
| 81.78.107.47 | 1364093743 | 0 |
| 81.78.107.48 | 1364093744 | 0 |
| 81.78.107.49 | 1364093745 | 0 |
| 81.78.107.50 | 1364093746 | 0 |
| 81.78.107.51 | 1364093747 | 0 |
| 81.78.107.52 | 1364093748 | 0 |
| 81.78.107.53 | 1364093749 | 0 |
| 81.78.107.54 | 1364093750 | 0 |
| 81.78.107.55 | 1364093751 | 0 |
| 81.78.107.56 | 1364093752 | 0 |
| 81.78.107.57 | 1364093753 | 0 |
| 81.78.107.58 | 1364093754 | 0 |
| 81.78.107.59 | 1364093755 | 0 |
| 81.78.107.60 | 1364093756 | 0 |
| 81.78.107.61 | 1364093757 | 0 |
| 81.78.107.62 | 1364093758 | 0 |
| 81.78.107.63 | 1364093759 | 0 |
| 81.78.107.64 | 1364093760 | 0 |
| 81.78.107.65 | 1364093761 | 0 |
| 81.78.107.66 | 1364093762 | 0 |
| 81.78.107.67 | 1364093763 | 0 |
| 81.78.107.68 | 1364093764 | 0 |
| 81.78.107.69 | 1364093765 | 0 |
| 81.78.107.70 | 1364093766 | 0 |
| 81.78.107.71 | 1364093767 | 0 |
| 81.78.107.72 | 1364093768 | 0 |
| 81.78.107.73 | 1364093769 | 0 |
| 81.78.107.74 | 1364093770 | 0 |
| 81.78.107.75 | 1364093771 | 0 |
| 81.78.107.76 | 1364093772 | 0 |
| 81.78.107.77 | 1364093773 | 0 |
| 81.78.107.78 | 1364093774 | 0 |
| 81.78.107.79 | 1364093775 | 0 |
| 81.78.107.80 | 1364093776 | 0 |
| 81.78.107.81 | 1364093777 | 0 |
| 81.78.107.82 | 1364093778 | 0 |
| 81.78.107.83 | 1364093779 | 0 |
| 81.78.107.84 | 1364093780 | 0 |
| 81.78.107.85 | 1364093781 | 0 |