Les adresses IP débutant par 222.71.57 sont fournies par China Telecom (Group), elles appartiennent au CIDR (Classless Inter-Domain Routing) 222.71.0.0/16, le bloc IP comprant les adresses de 222.71.0.0 à 222.71.255.255). Le numéro de système autonome (ASN) est 4812.
| ASN | 4812 |
| IP commençant par | 222.71.0.0 |
| IP se terminant par | 222.71.255.255 |
| Nom ASN | China Telecom (Group) |
| CDIR | 222.71.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 16/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2017-08-15 |
| MaxMind | CN | Chine | - | Shanghai | 31,0456 | 121,3997 | 2017-08-15 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 222.71.57.0 | 3729209600 | 0 |
| 222.71.57.1 | 3729209601 | 0 |
| 222.71.57.2 | 3729209602 | 0 |
| 222.71.57.3 | 3729209603 | 0 |
| 222.71.57.4 | 3729209604 | 0 |
| 222.71.57.5 | 3729209605 | 0 |
| 222.71.57.6 | 3729209606 | 0 |
| 222.71.57.7 | 3729209607 | 0 |
| 222.71.57.8 | 3729209608 | 0 |
| 222.71.57.9 | 3729209609 | 0 |
| 222.71.57.10 | 3729209610 | 0 |
| 222.71.57.11 | 3729209611 | 0 |
| 222.71.57.12 | 3729209612 | 0 |
| 222.71.57.13 | 3729209613 | 0 |
| 222.71.57.14 | 3729209614 | 0 |
| 222.71.57.15 | 3729209615 | 0 |
| 222.71.57.16 | 3729209616 | 0 |
| 222.71.57.17 | 3729209617 | 0 |
| 222.71.57.18 | 3729209618 | 0 |
| 222.71.57.19 | 3729209619 | 0 |
| 222.71.57.20 | 3729209620 | 0 |
| 222.71.57.21 | 3729209621 | 0 |
| 222.71.57.22 | 3729209622 | 0 |
| 222.71.57.23 | 3729209623 | 0 |
| 222.71.57.24 | 3729209624 | 0 |
| 222.71.57.25 | 3729209625 | 0 |
| 222.71.57.26 | 3729209626 | 0 |
| 222.71.57.27 | 3729209627 | 0 |
| 222.71.57.28 | 3729209628 | 0 |
| 222.71.57.29 | 3729209629 | 0 |
| 222.71.57.30 | 3729209630 | 0 |
| 222.71.57.31 | 3729209631 | 0 |
| 222.71.57.32 | 3729209632 | 0 |
| 222.71.57.33 | 3729209633 | 0 |
| 222.71.57.34 | 3729209634 | 0 |
| 222.71.57.35 | 3729209635 | 0 |
| 222.71.57.36 | 3729209636 | 0 |
| 222.71.57.37 | 3729209637 | 0 |
| 222.71.57.38 | 3729209638 | 0 |
| 222.71.57.39 | 3729209639 | 0 |
| 222.71.57.40 | 3729209640 | 0 |
| 222.71.57.41 | 3729209641 | 0 |
| 222.71.57.42 | 3729209642 | 0 |
| 222.71.57.43 | 3729209643 | 0 |
| 222.71.57.44 | 3729209644 | 0 |
| 222.71.57.45 | 3729209645 | 0 |
| 222.71.57.46 | 3729209646 | 0 |
| 222.71.57.47 | 3729209647 | 0 |
| 222.71.57.48 | 3729209648 | 0 |
| 222.71.57.49 | 3729209649 | 0 |
| 222.71.57.50 | 3729209650 | 0 |
| 222.71.57.51 | 3729209651 | 0 |
| 222.71.57.52 | 3729209652 | 0 |
| 222.71.57.53 | 3729209653 | 0 |
| 222.71.57.54 | 3729209654 | 0 |
| 222.71.57.55 | 3729209655 | 0 |
| 222.71.57.56 | 3729209656 | 0 |
| 222.71.57.57 | 3729209657 | 0 |
| 222.71.57.58 | 3729209658 | 0 |
| 222.71.57.59 | 3729209659 | 0 |
| 222.71.57.60 | 3729209660 | 0 |
| 222.71.57.61 | 3729209661 | 0 |
| 222.71.57.62 | 3729209662 | 0 |
| 222.71.57.63 | 3729209663 | 0 |
| 222.71.57.64 | 3729209664 | 0 |
| 222.71.57.65 | 3729209665 | 0 |
| 222.71.57.66 | 3729209666 | 0 |
| 222.71.57.67 | 3729209667 | 0 |
| 222.71.57.68 | 3729209668 | 0 |
| 222.71.57.69 | 3729209669 | 0 |
| 222.71.57.70 | 3729209670 | 0 |
| 222.71.57.71 | 3729209671 | 0 |
| 222.71.57.72 | 3729209672 | 0 |
| 222.71.57.73 | 3729209673 | 0 |
| 222.71.57.74 | 3729209674 | 0 |
| 222.71.57.75 | 3729209675 | 0 |
| 222.71.57.76 | 3729209676 | 0 |
| 222.71.57.77 | 3729209677 | 0 |
| 222.71.57.78 | 3729209678 | 0 |
| 222.71.57.79 | 3729209679 | 0 |
| 222.71.57.80 | 3729209680 | 0 |
| 222.71.57.81 | 3729209681 | 0 |
| 222.71.57.82 | 3729209682 | 0 |
| 222.71.57.83 | 3729209683 | 0 |
| 222.71.57.84 | 3729209684 | 0 |
| 222.71.57.85 | 3729209685 | 0 |