Les adresses IP débutant par 23.99.72 sont fournies par Microsoft Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 23.96.0.0/14, le bloc IP comprant les adresses de 23.96.0.0 à 23.99.255.255). Le numéro de système autonome (ASN) est 8075.
| ASN | 8075 |
| IP commençant par | 23.96.0.0 |
| IP se terminant par | 23.99.255.255 |
| Nom ASN | Microsoft Corporation |
| CDIR | 23.96.0.0/14 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 30/12/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | San Jose | 37,3394 | -121,895 | 2017-12-30 |
| MaxMind | US | États-Unis | - | San Jose | 37,3388 | -121,8914 | 2017-12-30 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 23.99.72.0 | 392382464 | 0 |
| 23.99.72.1 | 392382465 | 0 |
| 23.99.72.2 | 392382466 | 0 |
| 23.99.72.3 | 392382467 | 0 |
| 23.99.72.4 | 392382468 | 0 |
| 23.99.72.5 | 392382469 | 0 |
| 23.99.72.6 | 392382470 | 0 |
| 23.99.72.7 | 392382471 | 0 |
| 23.99.72.8 | 392382472 | 0 |
| 23.99.72.9 | 392382473 | 0 |
| 23.99.72.10 | 392382474 | 0 |
| 23.99.72.11 | 392382475 | 0 |
| 23.99.72.12 | 392382476 | 0 |
| 23.99.72.13 | 392382477 | 0 |
| 23.99.72.14 | 392382478 | 0 |
| 23.99.72.15 | 392382479 | 0 |
| 23.99.72.16 | 392382480 | 0 |
| 23.99.72.17 | 392382481 | 0 |
| 23.99.72.18 | 392382482 | 0 |
| 23.99.72.19 | 392382483 | 0 |
| 23.99.72.20 | 392382484 | 0 |
| 23.99.72.21 | 392382485 | 0 |
| 23.99.72.22 | 392382486 | 0 |
| 23.99.72.23 | 392382487 | 0 |
| 23.99.72.24 | 392382488 | 0 |
| 23.99.72.25 | 392382489 | 0 |
| 23.99.72.26 | 392382490 | 0 |
| 23.99.72.27 | 392382491 | 0 |
| 23.99.72.28 | 392382492 | 0 |
| 23.99.72.29 | 392382493 | 0 |
| 23.99.72.30 | 392382494 | 0 |
| 23.99.72.31 | 392382495 | 0 |
| 23.99.72.32 | 392382496 | 0 |
| 23.99.72.33 | 392382497 | 0 |
| 23.99.72.34 | 392382498 | 0 |
| 23.99.72.35 | 392382499 | 0 |
| 23.99.72.36 | 392382500 | 0 |
| 23.99.72.37 | 392382501 | 0 |
| 23.99.72.38 | 392382502 | 0 |
| 23.99.72.39 | 392382503 | 0 |
| 23.99.72.40 | 392382504 | 0 |
| 23.99.72.41 | 392382505 | 0 |
| 23.99.72.42 | 392382506 | 0 |
| 23.99.72.43 | 392382507 | 0 |
| 23.99.72.44 | 392382508 | 0 |
| 23.99.72.45 | 392382509 | 0 |
| 23.99.72.46 | 392382510 | 0 |
| 23.99.72.47 | 392382511 | 0 |
| 23.99.72.48 | 392382512 | 0 |
| 23.99.72.49 | 392382513 | 0 |
| 23.99.72.50 | 392382514 | 0 |
| 23.99.72.51 | 392382515 | 0 |
| 23.99.72.52 | 392382516 | 0 |
| 23.99.72.53 | 392382517 | 0 |
| 23.99.72.54 | 392382518 | 0 |
| 23.99.72.55 | 392382519 | 0 |
| 23.99.72.56 | 392382520 | 0 |
| 23.99.72.57 | 392382521 | 0 |
| 23.99.72.58 | 392382522 | 0 |
| 23.99.72.59 | 392382523 | 0 |
| 23.99.72.60 | 392382524 | 0 |
| 23.99.72.61 | 392382525 | 0 |
| 23.99.72.62 | 392382526 | 0 |
| 23.99.72.63 | 392382527 | 0 |
| 23.99.72.64 | 392382528 | 0 |
| 23.99.72.65 | 392382529 | 0 |
| 23.99.72.66 | 392382530 | 0 |
| 23.99.72.67 | 392382531 | 0 |
| 23.99.72.68 | 392382532 | 0 |
| 23.99.72.69 | 392382533 | 0 |
| 23.99.72.70 | 392382534 | 0 |
| 23.99.72.71 | 392382535 | 0 |
| 23.99.72.72 | 392382536 | 0 |
| 23.99.72.73 | 392382537 | 0 |
| 23.99.72.74 | 392382538 | 0 |
| 23.99.72.75 | 392382539 | 0 |
| 23.99.72.76 | 392382540 | 0 |
| 23.99.72.77 | 392382541 | 0 |
| 23.99.72.78 | 392382542 | 0 |
| 23.99.72.79 | 392382543 | 0 |
| 23.99.72.80 | 392382544 | 0 |
| 23.99.72.81 | 392382545 | 0 |
| 23.99.72.82 | 392382546 | 0 |
| 23.99.72.83 | 392382547 | 0 |
| 23.99.72.84 | 392382548 | 0 |
| 23.99.72.85 | 392382549 | 0 |