The IP address 81.18.100 is provided by Langenhorner Chaussee 555, it's belong to the CDIR (Classless Inter-Domain Routing) 81.18.96.0/20 (range 81.18.96.0 to 81.18.111.255). The autonomous system number (ASN) is 24657.
| ASN | 24657 |
| IP starting by | 81.18.96.0 |
| IP ending by | 81.18.111.255 |
| ASN Name | Langenhorner Chaussee 555 |
| CDIR | 81.18.96.0/20 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 15/11/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | DE | Germany | - | Hamburg | 53.5753 | 10.0153 | 2017-11-15 |
| MaxMind | DE | Germany | - | Soltau | 52.9903 | 9.863 | 2017-11-15 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.18.100.0 | 1360159744 | 0 |
| 81.18.100.1 | 1360159745 | 0 |
| 81.18.100.2 | 1360159746 | 0 |
| 81.18.100.3 | 1360159747 | 0 |
| 81.18.100.4 | 1360159748 | 0 |
| 81.18.100.5 | 1360159749 | 0 |
| 81.18.100.6 | 1360159750 | 0 |
| 81.18.100.7 | 1360159751 | 0 |
| 81.18.100.8 | 1360159752 | 0 |
| 81.18.100.9 | 1360159753 | 0 |
| 81.18.100.10 | 1360159754 | 0 |
| 81.18.100.11 | 1360159755 | 0 |
| 81.18.100.12 | 1360159756 | 0 |
| 81.18.100.13 | 1360159757 | 0 |
| 81.18.100.14 | 1360159758 | 0 |
| 81.18.100.15 | 1360159759 | 0 |
| 81.18.100.16 | 1360159760 | 0 |
| 81.18.100.17 | 1360159761 | 0 |
| 81.18.100.18 | 1360159762 | 0 |
| 81.18.100.19 | 1360159763 | 0 |
| 81.18.100.20 | 1360159764 | 0 |
| 81.18.100.21 | 1360159765 | 0 |
| 81.18.100.22 | 1360159766 | 0 |
| 81.18.100.23 | 1360159767 | 0 |
| 81.18.100.24 | 1360159768 | 0 |
| 81.18.100.25 | 1360159769 | 0 |
| 81.18.100.26 | 1360159770 | 0 |
| 81.18.100.27 | 1360159771 | 0 |
| 81.18.100.28 | 1360159772 | 0 |
| 81.18.100.29 | 1360159773 | 0 |
| 81.18.100.30 | 1360159774 | 0 |
| 81.18.100.31 | 1360159775 | 0 |
| 81.18.100.32 | 1360159776 | 0 |
| 81.18.100.33 | 1360159777 | 0 |
| 81.18.100.34 | 1360159778 | 0 |
| 81.18.100.35 | 1360159779 | 0 |
| 81.18.100.36 | 1360159780 | 0 |
| 81.18.100.37 | 1360159781 | 0 |
| 81.18.100.38 | 1360159782 | 0 |
| 81.18.100.39 | 1360159783 | 0 |
| 81.18.100.40 | 1360159784 | 0 |
| 81.18.100.41 | 1360159785 | 0 |
| 81.18.100.42 | 1360159786 | 0 |
| 81.18.100.43 | 1360159787 | 0 |
| 81.18.100.44 | 1360159788 | 0 |
| 81.18.100.45 | 1360159789 | 0 |
| 81.18.100.46 | 1360159790 | 0 |
| 81.18.100.47 | 1360159791 | 0 |
| 81.18.100.48 | 1360159792 | 0 |
| 81.18.100.49 | 1360159793 | 0 |
| 81.18.100.50 | 1360159794 | 0 |
| 81.18.100.51 | 1360159795 | 0 |
| 81.18.100.52 | 1360159796 | 0 |
| 81.18.100.53 | 1360159797 | 0 |
| 81.18.100.54 | 1360159798 | 0 |
| 81.18.100.55 | 1360159799 | 0 |
| 81.18.100.56 | 1360159800 | 0 |
| 81.18.100.57 | 1360159801 | 0 |
| 81.18.100.58 | 1360159802 | 0 |
| 81.18.100.59 | 1360159803 | 0 |
| 81.18.100.60 | 1360159804 | 0 |
| 81.18.100.61 | 1360159805 | 0 |
| 81.18.100.62 | 1360159806 | 0 |
| 81.18.100.63 | 1360159807 | 0 |
| 81.18.100.64 | 1360159808 | 0 |
| 81.18.100.65 | 1360159809 | 0 |
| 81.18.100.66 | 1360159810 | 0 |
| 81.18.100.67 | 1360159811 | 0 |
| 81.18.100.68 | 1360159812 | 0 |
| 81.18.100.69 | 1360159813 | 0 |
| 81.18.100.70 | 1360159814 | 0 |
| 81.18.100.71 | 1360159815 | 0 |
| 81.18.100.72 | 1360159816 | 0 |
| 81.18.100.73 | 1360159817 | 0 |
| 81.18.100.74 | 1360159818 | 0 |
| 81.18.100.75 | 1360159819 | 0 |
| 81.18.100.76 | 1360159820 | 0 |
| 81.18.100.77 | 1360159821 | 0 |
| 81.18.100.78 | 1360159822 | 0 |
| 81.18.100.79 | 1360159823 | 0 |
| 81.18.100.80 | 1360159824 | 0 |
| 81.18.100.81 | 1360159825 | 0 |
| 81.18.100.82 | 1360159826 | 0 |
| 81.18.100.83 | 1360159827 | 0 |
| 81.18.100.84 | 1360159828 | 0 |
| 81.18.100.85 | 1360159829 | 0 |