La dirección IP 81.78.165 es proporcionada por UK Backbone Network, que es propiedad de la CIDR (Classless Inter-Domain Routing) 81.76.0.0/14, IP entre 81.76.0.0 a 81.79.255.255 ). El número de sistema autónomo (ASN) es 5388.
| ASN | 5388 |
| IP que comienzan con | 81.76.0.0 |
| IP que termina con | 81.79.255.255 |
| ASN Nombre | UK Backbone Network |
| CDIR | 81.76.0.0/14 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 24/12/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | GB | Reino Unido | - | Sutton | 51,35 | -0,2 | 2017-12-24 |
| MaxMind | GB | Reino Unido | - | - | 51,4964 | -0,1224 | 2017-12-24 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.78.165.0 | 1364108544 | 0 |
| 81.78.165.1 | 1364108545 | 0 |
| 81.78.165.2 | 1364108546 | 0 |
| 81.78.165.3 | 1364108547 | 0 |
| 81.78.165.4 | 1364108548 | 0 |
| 81.78.165.5 | 1364108549 | 0 |
| 81.78.165.6 | 1364108550 | 0 |
| 81.78.165.7 | 1364108551 | 0 |
| 81.78.165.8 | 1364108552 | 0 |
| 81.78.165.9 | 1364108553 | 0 |
| 81.78.165.10 | 1364108554 | 0 |
| 81.78.165.11 | 1364108555 | 0 |
| 81.78.165.12 | 1364108556 | 0 |
| 81.78.165.13 | 1364108557 | 0 |
| 81.78.165.14 | 1364108558 | 0 |
| 81.78.165.15 | 1364108559 | 0 |
| 81.78.165.16 | 1364108560 | 0 |
| 81.78.165.17 | 1364108561 | 0 |
| 81.78.165.18 | 1364108562 | 0 |
| 81.78.165.19 | 1364108563 | 0 |
| 81.78.165.20 | 1364108564 | 0 |
| 81.78.165.21 | 1364108565 | 0 |
| 81.78.165.22 | 1364108566 | 0 |
| 81.78.165.23 | 1364108567 | 0 |
| 81.78.165.24 | 1364108568 | 0 |
| 81.78.165.25 | 1364108569 | 0 |
| 81.78.165.26 | 1364108570 | 0 |
| 81.78.165.27 | 1364108571 | 0 |
| 81.78.165.28 | 1364108572 | 0 |
| 81.78.165.29 | 1364108573 | 0 |
| 81.78.165.30 | 1364108574 | 0 |
| 81.78.165.31 | 1364108575 | 0 |
| 81.78.165.32 | 1364108576 | 0 |
| 81.78.165.33 | 1364108577 | 0 |
| 81.78.165.34 | 1364108578 | 0 |
| 81.78.165.35 | 1364108579 | 0 |
| 81.78.165.36 | 1364108580 | 0 |
| 81.78.165.37 | 1364108581 | 0 |
| 81.78.165.38 | 1364108582 | 0 |
| 81.78.165.39 | 1364108583 | 0 |
| 81.78.165.40 | 1364108584 | 0 |
| 81.78.165.41 | 1364108585 | 0 |
| 81.78.165.42 | 1364108586 | 0 |
| 81.78.165.43 | 1364108587 | 0 |
| 81.78.165.44 | 1364108588 | 0 |
| 81.78.165.45 | 1364108589 | 0 |
| 81.78.165.46 | 1364108590 | 0 |
| 81.78.165.47 | 1364108591 | 0 |
| 81.78.165.48 | 1364108592 | 0 |
| 81.78.165.49 | 1364108593 | 0 |
| 81.78.165.50 | 1364108594 | 0 |
| 81.78.165.51 | 1364108595 | 0 |
| 81.78.165.52 | 1364108596 | 0 |
| 81.78.165.53 | 1364108597 | 0 |
| 81.78.165.54 | 1364108598 | 0 |
| 81.78.165.55 | 1364108599 | 0 |
| 81.78.165.56 | 1364108600 | 0 |
| 81.78.165.57 | 1364108601 | 0 |
| 81.78.165.58 | 1364108602 | 0 |
| 81.78.165.59 | 1364108603 | 0 |
| 81.78.165.60 | 1364108604 | 0 |
| 81.78.165.61 | 1364108605 | 0 |
| 81.78.165.62 | 1364108606 | 0 |
| 81.78.165.63 | 1364108607 | 0 |
| 81.78.165.64 | 1364108608 | 0 |
| 81.78.165.65 | 1364108609 | 0 |
| 81.78.165.66 | 1364108610 | 0 |
| 81.78.165.67 | 1364108611 | 0 |
| 81.78.165.68 | 1364108612 | 0 |
| 81.78.165.69 | 1364108613 | 0 |
| 81.78.165.70 | 1364108614 | 0 |
| 81.78.165.71 | 1364108615 | 0 |
| 81.78.165.72 | 1364108616 | 0 |
| 81.78.165.73 | 1364108617 | 0 |
| 81.78.165.74 | 1364108618 | 0 |
| 81.78.165.75 | 1364108619 | 0 |
| 81.78.165.76 | 1364108620 | 0 |
| 81.78.165.77 | 1364108621 | 0 |
| 81.78.165.78 | 1364108622 | 0 |
| 81.78.165.79 | 1364108623 | 0 |
| 81.78.165.80 | 1364108624 | 0 |
| 81.78.165.81 | 1364108625 | 0 |
| 81.78.165.82 | 1364108626 | 0 |
| 81.78.165.83 | 1364108627 | 0 |
| 81.78.165.84 | 1364108628 | 0 |
| 81.78.165.85 | 1364108629 | 0 |