The IP address 81.100.11 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 81.96.0.0/12 (range 81.96.0.0 to 81.111.255.255). The autonomous system number (ASN) is 5089.
| ASN | 5089 |
| IP starting by | 81.96.0.0 |
| IP ending by | 81.111.255.255 |
| ASN Name | |
| CDIR | 81.96.0.0/12 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 19/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | London | 51.5085 | -0.1257 | 2017-11-21 |
| MaxMind | GB | United Kingdom | - | Hertford | 51.8 | -0.0667 | 2017-11-21 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.100.11.0 | 1365510912 | 0 |
| 81.100.11.1 | 1365510913 | 0 |
| 81.100.11.2 | 1365510914 | 0 |
| 81.100.11.3 | 1365510915 | 0 |
| 81.100.11.4 | 1365510916 | 0 |
| 81.100.11.5 | 1365510917 | 0 |
| 81.100.11.6 | 1365510918 | 0 |
| 81.100.11.7 | 1365510919 | 0 |
| 81.100.11.8 | 1365510920 | 0 |
| 81.100.11.9 | 1365510921 | 0 |
| 81.100.11.10 | 1365510922 | 0 |
| 81.100.11.11 | 1365510923 | 0 |
| 81.100.11.12 | 1365510924 | 0 |
| 81.100.11.13 | 1365510925 | 0 |
| 81.100.11.14 | 1365510926 | 0 |
| 81.100.11.15 | 1365510927 | 0 |
| 81.100.11.16 | 1365510928 | 0 |
| 81.100.11.17 | 1365510929 | 0 |
| 81.100.11.18 | 1365510930 | 0 |
| 81.100.11.19 | 1365510931 | 0 |
| 81.100.11.20 | 1365510932 | 0 |
| 81.100.11.21 | 1365510933 | 0 |
| 81.100.11.22 | 1365510934 | 0 |
| 81.100.11.23 | 1365510935 | 0 |
| 81.100.11.24 | 1365510936 | 0 |
| 81.100.11.25 | 1365510937 | 0 |
| 81.100.11.26 | 1365510938 | 0 |
| 81.100.11.27 | 1365510939 | 0 |
| 81.100.11.28 | 1365510940 | 0 |
| 81.100.11.29 | 1365510941 | 0 |
| 81.100.11.30 | 1365510942 | 0 |
| 81.100.11.31 | 1365510943 | 0 |
| 81.100.11.32 | 1365510944 | 0 |
| 81.100.11.33 | 1365510945 | 0 |
| 81.100.11.34 | 1365510946 | 0 |
| 81.100.11.35 | 1365510947 | 0 |
| 81.100.11.36 | 1365510948 | 0 |
| 81.100.11.37 | 1365510949 | 0 |
| 81.100.11.38 | 1365510950 | 0 |
| 81.100.11.39 | 1365510951 | 0 |
| 81.100.11.40 | 1365510952 | 0 |
| 81.100.11.41 | 1365510953 | 0 |
| 81.100.11.42 | 1365510954 | 0 |
| 81.100.11.43 | 1365510955 | 0 |
| 81.100.11.44 | 1365510956 | 0 |
| 81.100.11.45 | 1365510957 | 0 |
| 81.100.11.46 | 1365510958 | 0 |
| 81.100.11.47 | 1365510959 | 0 |
| 81.100.11.48 | 1365510960 | 0 |
| 81.100.11.49 | 1365510961 | 0 |
| 81.100.11.50 | 1365510962 | 0 |
| 81.100.11.51 | 1365510963 | 0 |
| 81.100.11.52 | 1365510964 | 0 |
| 81.100.11.53 | 1365510965 | 0 |
| 81.100.11.54 | 1365510966 | 0 |
| 81.100.11.55 | 1365510967 | 0 |
| 81.100.11.56 | 1365510968 | 0 |
| 81.100.11.57 | 1365510969 | 0 |
| 81.100.11.58 | 1365510970 | 0 |
| 81.100.11.59 | 1365510971 | 0 |
| 81.100.11.60 | 1365510972 | 0 |
| 81.100.11.61 | 1365510973 | 0 |
| 81.100.11.62 | 1365510974 | 0 |
| 81.100.11.63 | 1365510975 | 0 |
| 81.100.11.64 | 1365510976 | 0 |
| 81.100.11.65 | 1365510977 | 0 |
| 81.100.11.66 | 1365510978 | 0 |
| 81.100.11.67 | 1365510979 | 0 |
| 81.100.11.68 | 1365510980 | 0 |
| 81.100.11.69 | 1365510981 | 0 |
| 81.100.11.70 | 1365510982 | 0 |
| 81.100.11.71 | 1365510983 | 0 |
| 81.100.11.72 | 1365510984 | 0 |
| 81.100.11.73 | 1365510985 | 0 |
| 81.100.11.74 | 1365510986 | 0 |
| 81.100.11.75 | 1365510987 | 0 |
| 81.100.11.76 | 1365510988 | 0 |
| 81.100.11.77 | 1365510989 | 0 |
| 81.100.11.78 | 1365510990 | 0 |
| 81.100.11.79 | 1365510991 | 0 |
| 81.100.11.80 | 1365510992 | 0 |
| 81.100.11.81 | 1365510993 | 0 |
| 81.100.11.82 | 1365510994 | 0 |
| 81.100.11.83 | 1365510995 | 0 |
| 81.100.11.84 | 1365510996 | 0 |
| 81.100.11.85 | 1365510997 | 0 |