Les adresses IP débutant par 40.72.87 sont fournies par Microsoft Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 40.64.0.0/10, le bloc IP comprant les adresses de 40.64.0.0 à 40.127.255.255). Le numéro de système autonome (ASN) est 8075.
| ASN | 8075 |
| IP commençant par | 40.64.0.0 |
| IP se terminant par | 40.127.255.255 |
| Nom ASN | Microsoft Corporation |
| CDIR | 40.64.0.0/10 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 23/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | China | - | Beijing | 39,9075 | 116,3972 | 2018-01-22 |
| MaxMind | CN | Chine | - | Beijing | 39,9289 | 116,3883 | 2018-01-22 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 40.72.87.0 | 675829504 | 0 |
| 40.72.87.1 | 675829505 | 0 |
| 40.72.87.2 | 675829506 | 0 |
| 40.72.87.3 | 675829507 | 0 |
| 40.72.87.4 | 675829508 | 0 |
| 40.72.87.5 | 675829509 | 0 |
| 40.72.87.6 | 675829510 | 0 |
| 40.72.87.7 | 675829511 | 0 |
| 40.72.87.8 | 675829512 | 0 |
| 40.72.87.9 | 675829513 | 0 |
| 40.72.87.10 | 675829514 | 0 |
| 40.72.87.11 | 675829515 | 0 |
| 40.72.87.12 | 675829516 | 0 |
| 40.72.87.13 | 675829517 | 0 |
| 40.72.87.14 | 675829518 | 0 |
| 40.72.87.15 | 675829519 | 0 |
| 40.72.87.16 | 675829520 | 0 |
| 40.72.87.17 | 675829521 | 0 |
| 40.72.87.18 | 675829522 | 0 |
| 40.72.87.19 | 675829523 | 0 |
| 40.72.87.20 | 675829524 | 0 |
| 40.72.87.21 | 675829525 | 0 |
| 40.72.87.22 | 675829526 | 0 |
| 40.72.87.23 | 675829527 | 0 |
| 40.72.87.24 | 675829528 | 0 |
| 40.72.87.25 | 675829529 | 0 |
| 40.72.87.26 | 675829530 | 0 |
| 40.72.87.27 | 675829531 | 0 |
| 40.72.87.28 | 675829532 | 0 |
| 40.72.87.29 | 675829533 | 0 |
| 40.72.87.30 | 675829534 | 0 |
| 40.72.87.31 | 675829535 | 0 |
| 40.72.87.32 | 675829536 | 0 |
| 40.72.87.33 | 675829537 | 0 |
| 40.72.87.34 | 675829538 | 0 |
| 40.72.87.35 | 675829539 | 0 |
| 40.72.87.36 | 675829540 | 0 |
| 40.72.87.37 | 675829541 | 0 |
| 40.72.87.38 | 675829542 | 0 |
| 40.72.87.39 | 675829543 | 0 |
| 40.72.87.40 | 675829544 | 0 |
| 40.72.87.41 | 675829545 | 0 |
| 40.72.87.42 | 675829546 | 0 |
| 40.72.87.43 | 675829547 | 0 |
| 40.72.87.44 | 675829548 | 0 |
| 40.72.87.45 | 675829549 | 0 |
| 40.72.87.46 | 675829550 | 0 |
| 40.72.87.47 | 675829551 | 0 |
| 40.72.87.48 | 675829552 | 0 |
| 40.72.87.49 | 675829553 | 0 |
| 40.72.87.50 | 675829554 | 0 |
| 40.72.87.51 | 675829555 | 0 |
| 40.72.87.52 | 675829556 | 0 |
| 40.72.87.53 | 675829557 | 0 |
| 40.72.87.54 | 675829558 | 0 |
| 40.72.87.55 | 675829559 | 0 |
| 40.72.87.56 | 675829560 | 0 |
| 40.72.87.57 | 675829561 | 0 |
| 40.72.87.58 | 675829562 | 0 |
| 40.72.87.59 | 675829563 | 0 |
| 40.72.87.60 | 675829564 | 0 |
| 40.72.87.61 | 675829565 | 0 |
| 40.72.87.62 | 675829566 | 0 |
| 40.72.87.63 | 675829567 | 0 |
| 40.72.87.64 | 675829568 | 0 |
| 40.72.87.65 | 675829569 | 0 |
| 40.72.87.66 | 675829570 | 0 |
| 40.72.87.67 | 675829571 | 0 |
| 40.72.87.68 | 675829572 | 0 |
| 40.72.87.69 | 675829573 | 0 |
| 40.72.87.70 | 675829574 | 0 |
| 40.72.87.71 | 675829575 | 0 |
| 40.72.87.72 | 675829576 | 0 |
| 40.72.87.73 | 675829577 | 0 |
| 40.72.87.74 | 675829578 | 0 |
| 40.72.87.75 | 675829579 | 0 |
| 40.72.87.76 | 675829580 | 0 |
| 40.72.87.77 | 675829581 | 0 |
| 40.72.87.78 | 675829582 | 0 |
| 40.72.87.79 | 675829583 | 0 |
| 40.72.87.80 | 675829584 | 0 |
| 40.72.87.81 | 675829585 | 0 |
| 40.72.87.82 | 675829586 | 0 |
| 40.72.87.83 | 675829587 | 0 |
| 40.72.87.84 | 675829588 | 0 |
| 40.72.87.85 | 675829589 | 0 |