The IP address 81.105.18 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 | |
| Last update | 28/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | GB | United Kingdom | - | Bedford | 52.1346 | -0.4663 | 2017-07-28 |
| MaxMind | GB | United Kingdom | - | Stevenage | 51.9022 | -0.2026 | 2017-07-28 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.105.18.0 | 1365840384 | 0 |
| 81.105.18.1 | 1365840385 | 0 |
| 81.105.18.2 | 1365840386 | 0 |
| 81.105.18.3 | 1365840387 | 0 |
| 81.105.18.4 | 1365840388 | 0 |
| 81.105.18.5 | 1365840389 | 0 |
| 81.105.18.6 | 1365840390 | 0 |
| 81.105.18.7 | 1365840391 | 0 |
| 81.105.18.8 | 1365840392 | 0 |
| 81.105.18.9 | 1365840393 | 0 |
| 81.105.18.10 | 1365840394 | 0 |
| 81.105.18.11 | 1365840395 | 0 |
| 81.105.18.12 | 1365840396 | 0 |
| 81.105.18.13 | 1365840397 | 0 |
| 81.105.18.14 | 1365840398 | 0 |
| 81.105.18.15 | 1365840399 | 0 |
| 81.105.18.16 | 1365840400 | 0 |
| 81.105.18.17 | 1365840401 | 0 |
| 81.105.18.18 | 1365840402 | 0 |
| 81.105.18.19 | 1365840403 | 0 |
| 81.105.18.20 | 1365840404 | 0 |
| 81.105.18.21 | 1365840405 | 0 |
| 81.105.18.22 | 1365840406 | 0 |
| 81.105.18.23 | 1365840407 | 0 |
| 81.105.18.24 | 1365840408 | 0 |
| 81.105.18.25 | 1365840409 | 0 |
| 81.105.18.26 | 1365840410 | 0 |
| 81.105.18.27 | 1365840411 | 0 |
| 81.105.18.28 | 1365840412 | 0 |
| 81.105.18.29 | 1365840413 | 0 |
| 81.105.18.30 | 1365840414 | 0 |
| 81.105.18.31 | 1365840415 | 0 |
| 81.105.18.32 | 1365840416 | 0 |
| 81.105.18.33 | 1365840417 | 0 |
| 81.105.18.34 | 1365840418 | 0 |
| 81.105.18.35 | 1365840419 | 0 |
| 81.105.18.36 | 1365840420 | 0 |
| 81.105.18.37 | 1365840421 | 0 |
| 81.105.18.38 | 1365840422 | 0 |
| 81.105.18.39 | 1365840423 | 0 |
| 81.105.18.40 | 1365840424 | 0 |
| 81.105.18.41 | 1365840425 | 0 |
| 81.105.18.42 | 1365840426 | 0 |
| 81.105.18.43 | 1365840427 | 0 |
| 81.105.18.44 | 1365840428 | 0 |
| 81.105.18.45 | 1365840429 | 0 |
| 81.105.18.46 | 1365840430 | 0 |
| 81.105.18.47 | 1365840431 | 0 |
| 81.105.18.48 | 1365840432 | 0 |
| 81.105.18.49 | 1365840433 | 0 |
| 81.105.18.50 | 1365840434 | 0 |
| 81.105.18.51 | 1365840435 | 0 |
| 81.105.18.52 | 1365840436 | 0 |
| 81.105.18.53 | 1365840437 | 0 |
| 81.105.18.54 | 1365840438 | 0 |
| 81.105.18.55 | 1365840439 | 0 |
| 81.105.18.56 | 1365840440 | 0 |
| 81.105.18.57 | 1365840441 | 0 |
| 81.105.18.58 | 1365840442 | 0 |
| 81.105.18.59 | 1365840443 | 0 |
| 81.105.18.60 | 1365840444 | 0 |
| 81.105.18.61 | 1365840445 | 0 |
| 81.105.18.62 | 1365840446 | 0 |
| 81.105.18.63 | 1365840447 | 0 |
| 81.105.18.64 | 1365840448 | 0 |
| 81.105.18.65 | 1365840449 | 0 |
| 81.105.18.66 | 1365840450 | 0 |
| 81.105.18.67 | 1365840451 | 0 |
| 81.105.18.68 | 1365840452 | 0 |
| 81.105.18.69 | 1365840453 | 0 |
| 81.105.18.70 | 1365840454 | 0 |
| 81.105.18.71 | 1365840455 | 0 |
| 81.105.18.72 | 1365840456 | 0 |
| 81.105.18.73 | 1365840457 | 0 |
| 81.105.18.74 | 1365840458 | 0 |
| 81.105.18.75 | 1365840459 | 0 |
| 81.105.18.76 | 1365840460 | 0 |
| 81.105.18.77 | 1365840461 | 0 |
| 81.105.18.78 | 1365840462 | 0 |
| 81.105.18.79 | 1365840463 | 0 |
| 81.105.18.80 | 1365840464 | 0 |
| 81.105.18.81 | 1365840465 | 0 |
| 81.105.18.82 | 1365840466 | 0 |
| 81.105.18.83 | 1365840467 | 0 |
| 81.105.18.84 | 1365840468 | 0 |
| 81.105.18.85 | 1365840469 | 0 |