The IP address 81.100.53 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.100.0.0/14 (range 81.100.0.0 to 81.103.255.255). The autonomous system number (ASN) is 5089.
| ASN | 5089 |
| IP starting by | 81.100.0.0 |
| IP ending by | 81.103.255.255 |
| ASN Name | |
| CDIR | 81.100.0.0/14 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 05/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Lancing | 50.8288 | -0.3225 | 2017-07-05 |
| MaxMind | GB | United Kingdom | - | Worthing | 50.8289 | -0.3759 | 2017-07-05 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.100.53.0 | 1365521664 | 0 |
| 81.100.53.1 | 1365521665 | 0 |
| 81.100.53.2 | 1365521666 | 0 |
| 81.100.53.3 | 1365521667 | 0 |
| 81.100.53.4 | 1365521668 | 0 |
| 81.100.53.5 | 1365521669 | 0 |
| 81.100.53.6 | 1365521670 | 0 |
| 81.100.53.7 | 1365521671 | 0 |
| 81.100.53.8 | 1365521672 | 0 |
| 81.100.53.9 | 1365521673 | 0 |
| 81.100.53.10 | 1365521674 | 0 |
| 81.100.53.11 | 1365521675 | 0 |
| 81.100.53.12 | 1365521676 | 0 |
| 81.100.53.13 | 1365521677 | 0 |
| 81.100.53.14 | 1365521678 | 0 |
| 81.100.53.15 | 1365521679 | 0 |
| 81.100.53.16 | 1365521680 | 0 |
| 81.100.53.17 | 1365521681 | 0 |
| 81.100.53.18 | 1365521682 | 0 |
| 81.100.53.19 | 1365521683 | 0 |
| 81.100.53.20 | 1365521684 | 0 |
| 81.100.53.21 | 1365521685 | 0 |
| 81.100.53.22 | 1365521686 | 0 |
| 81.100.53.23 | 1365521687 | 0 |
| 81.100.53.24 | 1365521688 | 0 |
| 81.100.53.25 | 1365521689 | 0 |
| 81.100.53.26 | 1365521690 | 0 |
| 81.100.53.27 | 1365521691 | 0 |
| 81.100.53.28 | 1365521692 | 0 |
| 81.100.53.29 | 1365521693 | 0 |
| 81.100.53.30 | 1365521694 | 0 |
| 81.100.53.31 | 1365521695 | 0 |
| 81.100.53.32 | 1365521696 | 0 |
| 81.100.53.33 | 1365521697 | 0 |
| 81.100.53.34 | 1365521698 | 0 |
| 81.100.53.35 | 1365521699 | 0 |
| 81.100.53.36 | 1365521700 | 0 |
| 81.100.53.37 | 1365521701 | 0 |
| 81.100.53.38 | 1365521702 | 0 |
| 81.100.53.39 | 1365521703 | 0 |
| 81.100.53.40 | 1365521704 | 0 |
| 81.100.53.41 | 1365521705 | 0 |
| 81.100.53.42 | 1365521706 | 0 |
| 81.100.53.43 | 1365521707 | 0 |
| 81.100.53.44 | 1365521708 | 0 |
| 81.100.53.45 | 1365521709 | 0 |
| 81.100.53.46 | 1365521710 | 0 |
| 81.100.53.47 | 1365521711 | 0 |
| 81.100.53.48 | 1365521712 | 0 |
| 81.100.53.49 | 1365521713 | 0 |
| 81.100.53.50 | 1365521714 | 0 |
| 81.100.53.51 | 1365521715 | 0 |
| 81.100.53.52 | 1365521716 | 0 |
| 81.100.53.53 | 1365521717 | 0 |
| 81.100.53.54 | 1365521718 | 0 |
| 81.100.53.55 | 1365521719 | 0 |
| 81.100.53.56 | 1365521720 | 0 |
| 81.100.53.57 | 1365521721 | 0 |
| 81.100.53.58 | 1365521722 | 0 |
| 81.100.53.59 | 1365521723 | 0 |
| 81.100.53.60 | 1365521724 | 0 |
| 81.100.53.61 | 1365521725 | 0 |
| 81.100.53.62 | 1365521726 | 0 |
| 81.100.53.63 | 1365521727 | 0 |
| 81.100.53.64 | 1365521728 | 0 |
| 81.100.53.65 | 1365521729 | 0 |
| 81.100.53.66 | 1365521730 | 0 |
| 81.100.53.67 | 1365521731 | 0 |
| 81.100.53.68 | 1365521732 | 0 |
| 81.100.53.69 | 1365521733 | 0 |
| 81.100.53.70 | 1365521734 | 0 |
| 81.100.53.71 | 1365521735 | 0 |
| 81.100.53.72 | 1365521736 | 0 |
| 81.100.53.73 | 1365521737 | 0 |
| 81.100.53.74 | 1365521738 | 0 |
| 81.100.53.75 | 1365521739 | 0 |
| 81.100.53.76 | 1365521740 | 0 |
| 81.100.53.77 | 1365521741 | 0 |
| 81.100.53.78 | 1365521742 | 0 |
| 81.100.53.79 | 1365521743 | 0 |
| 81.100.53.80 | 1365521744 | 0 |
| 81.100.53.81 | 1365521745 | 0 |
| 81.100.53.82 | 1365521746 | 0 |
| 81.100.53.83 | 1365521747 | 0 |
| 81.100.53.84 | 1365521748 | 0 |
| 81.100.53.85 | 1365521749 | 0 |