Les adresses IP débutant par 51.85.90 sont fournies par Microsoft Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 51.103.0.0/16, le bloc IP comprant les adresses de 51.103.0.0 à 51.103.255.255). Le numéro de système autonome (ASN) est 8075.
| ASN | 8075 |
| IP commençant par | 51.103.0.0 |
| IP se terminant par | 51.103.255.255 |
| Nom ASN | Microsoft Corporation |
| CDIR | 51.103.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 17/05/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | GB | Royaume-Uni | - | London | 51,5085 | -0,1257 | 2020-05-17 |
| MaxMind | GB | Royaume-Uni | - | - | 51,4964 | -0,1224 | 2020-05-17 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 51.85.90.0 | 861231616 | 0 |
| 51.85.90.1 | 861231617 | 0 |
| 51.85.90.2 | 861231618 | 0 |
| 51.85.90.3 | 861231619 | 0 |
| 51.85.90.4 | 861231620 | 0 |
| 51.85.90.5 | 861231621 | 0 |
| 51.85.90.6 | 861231622 | 0 |
| 51.85.90.7 | 861231623 | 0 |
| 51.85.90.8 | 861231624 | 0 |
| 51.85.90.9 | 861231625 | 0 |
| 51.85.90.10 | 861231626 | 0 |
| 51.85.90.11 | 861231627 | 0 |
| 51.85.90.12 | 861231628 | 0 |
| 51.85.90.13 | 861231629 | 0 |
| 51.85.90.14 | 861231630 | 0 |
| 51.85.90.15 | 861231631 | 0 |
| 51.85.90.16 | 861231632 | 0 |
| 51.85.90.17 | 861231633 | 0 |
| 51.85.90.18 | 861231634 | 0 |
| 51.85.90.19 | 861231635 | 0 |
| 51.85.90.20 | 861231636 | 0 |
| 51.85.90.21 | 861231637 | 0 |
| 51.85.90.22 | 861231638 | 0 |
| 51.85.90.23 | 861231639 | 0 |
| 51.85.90.24 | 861231640 | 0 |
| 51.85.90.25 | 861231641 | 0 |
| 51.85.90.26 | 861231642 | 0 |
| 51.85.90.27 | 861231643 | 0 |
| 51.85.90.28 | 861231644 | 0 |
| 51.85.90.29 | 861231645 | 0 |
| 51.85.90.30 | 861231646 | 0 |
| 51.85.90.31 | 861231647 | 0 |
| 51.85.90.32 | 861231648 | 0 |
| 51.85.90.33 | 861231649 | 0 |
| 51.85.90.34 | 861231650 | 0 |
| 51.85.90.35 | 861231651 | 0 |
| 51.85.90.36 | 861231652 | 0 |
| 51.85.90.37 | 861231653 | 0 |
| 51.85.90.38 | 861231654 | 0 |
| 51.85.90.39 | 861231655 | 0 |
| 51.85.90.40 | 861231656 | 0 |
| 51.85.90.41 | 861231657 | 0 |
| 51.85.90.42 | 861231658 | 0 |
| 51.85.90.43 | 861231659 | 0 |
| 51.85.90.44 | 861231660 | 0 |
| 51.85.90.45 | 861231661 | 0 |
| 51.85.90.46 | 861231662 | 0 |
| 51.85.90.47 | 861231663 | 0 |
| 51.85.90.48 | 861231664 | 0 |
| 51.85.90.49 | 861231665 | 0 |
| 51.85.90.50 | 861231666 | 0 |
| 51.85.90.51 | 861231667 | 0 |
| 51.85.90.52 | 861231668 | 0 |
| 51.85.90.53 | 861231669 | 0 |
| 51.85.90.54 | 861231670 | 0 |
| 51.85.90.55 | 861231671 | 0 |
| 51.85.90.56 | 861231672 | 0 |
| 51.85.90.57 | 861231673 | 0 |
| 51.85.90.58 | 861231674 | 0 |
| 51.85.90.59 | 861231675 | 0 |
| 51.85.90.60 | 861231676 | 0 |
| 51.85.90.61 | 861231677 | 0 |
| 51.85.90.62 | 861231678 | 0 |
| 51.85.90.63 | 861231679 | 0 |
| 51.85.90.64 | 861231680 | 0 |
| 51.85.90.65 | 861231681 | 0 |
| 51.85.90.66 | 861231682 | 0 |
| 51.85.90.67 | 861231683 | 0 |
| 51.85.90.68 | 861231684 | 0 |
| 51.85.90.69 | 861231685 | 0 |
| 51.85.90.70 | 861231686 | 0 |
| 51.85.90.71 | 861231687 | 0 |
| 51.85.90.72 | 861231688 | 0 |
| 51.85.90.73 | 861231689 | 0 |
| 51.85.90.74 | 861231690 | 0 |
| 51.85.90.75 | 861231691 | 0 |
| 51.85.90.76 | 861231692 | 0 |
| 51.85.90.77 | 861231693 | 0 |
| 51.85.90.78 | 861231694 | 0 |
| 51.85.90.79 | 861231695 | 0 |
| 51.85.90.80 | 861231696 | 0 |
| 51.85.90.81 | 861231697 | 0 |
| 51.85.90.82 | 861231698 | 0 |
| 51.85.90.83 | 861231699 | 0 |
| 51.85.90.84 | 861231700 | 0 |
| 51.85.90.85 | 861231701 | 0 |