The IP address 81.78.194 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 | 15/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Leeds | 51.2468 | 0.6068 | 2017-08-15 |
| MaxMind | GB | United Kingdom | - | - | 51.4964 | -0.1224 | 2017-08-15 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.78.194.0 | 1364115968 | 0 |
| 81.78.194.1 | 1364115969 | 0 |
| 81.78.194.2 | 1364115970 | 0 |
| 81.78.194.3 | 1364115971 | 0 |
| 81.78.194.4 | 1364115972 | 0 |
| 81.78.194.5 | 1364115973 | 0 |
| 81.78.194.6 | 1364115974 | 0 |
| 81.78.194.7 | 1364115975 | 0 |
| 81.78.194.8 | 1364115976 | 0 |
| 81.78.194.9 | 1364115977 | 0 |
| 81.78.194.10 | 1364115978 | 0 |
| 81.78.194.11 | 1364115979 | 0 |
| 81.78.194.12 | 1364115980 | 0 |
| 81.78.194.13 | 1364115981 | 0 |
| 81.78.194.14 | 1364115982 | 0 |
| 81.78.194.15 | 1364115983 | 0 |
| 81.78.194.16 | 1364115984 | 0 |
| 81.78.194.17 | 1364115985 | 0 |
| 81.78.194.18 | 1364115986 | 0 |
| 81.78.194.19 | 1364115987 | 0 |
| 81.78.194.20 | 1364115988 | 0 |
| 81.78.194.21 | 1364115989 | 0 |
| 81.78.194.22 | 1364115990 | 0 |
| 81.78.194.23 | 1364115991 | 0 |
| 81.78.194.24 | 1364115992 | 0 |
| 81.78.194.25 | 1364115993 | 0 |
| 81.78.194.26 | 1364115994 | 0 |
| 81.78.194.27 | 1364115995 | 0 |
| 81.78.194.28 | 1364115996 | 0 |
| 81.78.194.29 | 1364115997 | 0 |
| 81.78.194.30 | 1364115998 | 0 |
| 81.78.194.31 | 1364115999 | 0 |
| 81.78.194.32 | 1364116000 | 0 |
| 81.78.194.33 | 1364116001 | 0 |
| 81.78.194.34 | 1364116002 | 0 |
| 81.78.194.35 | 1364116003 | 0 |
| 81.78.194.36 | 1364116004 | 0 |
| 81.78.194.37 | 1364116005 | 0 |
| 81.78.194.38 | 1364116006 | 0 |
| 81.78.194.39 | 1364116007 | 0 |
| 81.78.194.40 | 1364116008 | 0 |
| 81.78.194.41 | 1364116009 | 0 |
| 81.78.194.42 | 1364116010 | 0 |
| 81.78.194.43 | 1364116011 | 0 |
| 81.78.194.44 | 1364116012 | 0 |
| 81.78.194.45 | 1364116013 | 0 |
| 81.78.194.46 | 1364116014 | 0 |
| 81.78.194.47 | 1364116015 | 0 |
| 81.78.194.48 | 1364116016 | 0 |
| 81.78.194.49 | 1364116017 | 0 |
| 81.78.194.50 | 1364116018 | 0 |
| 81.78.194.51 | 1364116019 | 0 |
| 81.78.194.52 | 1364116020 | 0 |
| 81.78.194.53 | 1364116021 | 0 |
| 81.78.194.54 | 1364116022 | 0 |
| 81.78.194.55 | 1364116023 | 0 |
| 81.78.194.56 | 1364116024 | 0 |
| 81.78.194.57 | 1364116025 | 0 |
| 81.78.194.58 | 1364116026 | 0 |
| 81.78.194.59 | 1364116027 | 0 |
| 81.78.194.60 | 1364116028 | 0 |
| 81.78.194.61 | 1364116029 | 0 |
| 81.78.194.62 | 1364116030 | 0 |
| 81.78.194.63 | 1364116031 | 0 |
| 81.78.194.64 | 1364116032 | 0 |
| 81.78.194.65 | 1364116033 | 0 |
| 81.78.194.66 | 1364116034 | 0 |
| 81.78.194.67 | 1364116035 | 0 |
| 81.78.194.68 | 1364116036 | 0 |
| 81.78.194.69 | 1364116037 | 0 |
| 81.78.194.70 | 1364116038 | 0 |
| 81.78.194.71 | 1364116039 | 0 |
| 81.78.194.72 | 1364116040 | 0 |
| 81.78.194.73 | 1364116041 | 0 |
| 81.78.194.74 | 1364116042 | 0 |
| 81.78.194.75 | 1364116043 | 0 |
| 81.78.194.76 | 1364116044 | 0 |
| 81.78.194.77 | 1364116045 | 0 |
| 81.78.194.78 | 1364116046 | 0 |
| 81.78.194.79 | 1364116047 | 0 |
| 81.78.194.80 | 1364116048 | 0 |
| 81.78.194.81 | 1364116049 | 0 |
| 81.78.194.82 | 1364116050 | 0 |
| 81.78.194.83 | 1364116051 | 0 |
| 81.78.194.84 | 1364116052 | 0 |
| 81.78.194.85 | 1364116053 | 0 |