L'indirizzo IP 40.72.91 è fornito da Microsoft Corporation, che è di proprietà del CIDR (Classless Inter-Domain Routing) 40.64.0.0/10, IP tra 40.64.0.0 a 40.127.255.255 ). Il numero di sistema autonomo (ASN) è 8075.
| ASN | 8075 |
| IP inizia con | 40.64.0.0 |
| IP finale con | 40.127.255.255 |
| ASN Nome | Microsoft Corporation |
| CDIR | 40.64.0.0/10 |
| IP numerico | |
| Registe | lacnic |
| Ultimo aggiornamento | 13/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2018-12-04 |
| MaxMind | CN | China | - | Shanghai | 31,0456 | 121,3997 | 2018-12-04 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 40.72.91.0 | 675830528 | 0 |
| 40.72.91.1 | 675830529 | 0 |
| 40.72.91.2 | 675830530 | 0 |
| 40.72.91.3 | 675830531 | 0 |
| 40.72.91.4 | 675830532 | 0 |
| 40.72.91.5 | 675830533 | 0 |
| 40.72.91.6 | 675830534 | 0 |
| 40.72.91.7 | 675830535 | 0 |
| 40.72.91.8 | 675830536 | 0 |
| 40.72.91.9 | 675830537 | 0 |
| 40.72.91.10 | 675830538 | 0 |
| 40.72.91.11 | 675830539 | 0 |
| 40.72.91.12 | 675830540 | 0 |
| 40.72.91.13 | 675830541 | 0 |
| 40.72.91.14 | 675830542 | 0 |
| 40.72.91.15 | 675830543 | 0 |
| 40.72.91.16 | 675830544 | 0 |
| 40.72.91.17 | 675830545 | 0 |
| 40.72.91.18 | 675830546 | 0 |
| 40.72.91.19 | 675830547 | 0 |
| 40.72.91.20 | 675830548 | 0 |
| 40.72.91.21 | 675830549 | 0 |
| 40.72.91.22 | 675830550 | 0 |
| 40.72.91.23 | 675830551 | 0 |
| 40.72.91.24 | 675830552 | 0 |
| 40.72.91.25 | 675830553 | 0 |
| 40.72.91.26 | 675830554 | 0 |
| 40.72.91.27 | 675830555 | 0 |
| 40.72.91.28 | 675830556 | 0 |
| 40.72.91.29 | 675830557 | 0 |
| 40.72.91.30 | 675830558 | 0 |
| 40.72.91.31 | 675830559 | 0 |
| 40.72.91.32 | 675830560 | 0 |
| 40.72.91.33 | 675830561 | 0 |
| 40.72.91.34 | 675830562 | 0 |
| 40.72.91.35 | 675830563 | 0 |
| 40.72.91.36 | 675830564 | 0 |
| 40.72.91.37 | 675830565 | 0 |
| 40.72.91.38 | 675830566 | 0 |
| 40.72.91.39 | 675830567 | 0 |
| 40.72.91.40 | 675830568 | 0 |
| 40.72.91.41 | 675830569 | 0 |
| 40.72.91.42 | 675830570 | 0 |
| 40.72.91.43 | 675830571 | 0 |
| 40.72.91.44 | 675830572 | 0 |
| 40.72.91.45 | 675830573 | 0 |
| 40.72.91.46 | 675830574 | 0 |
| 40.72.91.47 | 675830575 | 0 |
| 40.72.91.48 | 675830576 | 0 |
| 40.72.91.49 | 675830577 | 0 |
| 40.72.91.50 | 675830578 | 0 |
| 40.72.91.51 | 675830579 | 0 |
| 40.72.91.52 | 675830580 | 0 |
| 40.72.91.53 | 675830581 | 0 |
| 40.72.91.54 | 675830582 | 0 |
| 40.72.91.55 | 675830583 | 0 |
| 40.72.91.56 | 675830584 | 0 |
| 40.72.91.57 | 675830585 | 0 |
| 40.72.91.58 | 675830586 | 0 |
| 40.72.91.59 | 675830587 | 0 |
| 40.72.91.60 | 675830588 | 0 |
| 40.72.91.61 | 675830589 | 0 |
| 40.72.91.62 | 675830590 | 0 |
| 40.72.91.63 | 675830591 | 0 |
| 40.72.91.64 | 675830592 | 0 |
| 40.72.91.65 | 675830593 | 0 |
| 40.72.91.66 | 675830594 | 0 |
| 40.72.91.67 | 675830595 | 0 |
| 40.72.91.68 | 675830596 | 0 |
| 40.72.91.69 | 675830597 | 0 |
| 40.72.91.70 | 675830598 | 0 |
| 40.72.91.71 | 675830599 | 0 |
| 40.72.91.72 | 675830600 | 0 |
| 40.72.91.73 | 675830601 | 0 |
| 40.72.91.74 | 675830602 | 0 |
| 40.72.91.75 | 675830603 | 0 |
| 40.72.91.76 | 675830604 | 0 |
| 40.72.91.77 | 675830605 | 0 |
| 40.72.91.78 | 675830606 | 0 |
| 40.72.91.79 | 675830607 | 0 |
| 40.72.91.80 | 675830608 | 0 |
| 40.72.91.81 | 675830609 | 0 |
| 40.72.91.82 | 675830610 | 0 |
| 40.72.91.83 | 675830611 | 0 |
| 40.72.91.84 | 675830612 | 0 |
| 40.72.91.85 | 675830613 | 0 |