Les adresses IP débutant par 219.231.6 sont fournies par China Education and Research Network Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 219.224.0.0/13, le bloc IP comprant les adresses de 219.224.0.0 à 219.231.255.255). Le numéro de système autonome (ASN) est 4538.
| ASN | 4538 |
| IP commençant par | 219.224.0.0 |
| IP se terminant par | 219.231.255.255 |
| Nom ASN | China Education and Research Network Center |
| CDIR | 219.224.0.0/13 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 16/12/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | Chine | - | Chuzhou | 32,3219 | 118,2978 | 2018-12-15 |
| MaxMind | CN | Chine | - | Chuzhou | 32,3219 | 118,2978 | 2018-12-15 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 219.231.6.0 | 3689350656 | 0 |
| 219.231.6.1 | 3689350657 | 0 |
| 219.231.6.2 | 3689350658 | 0 |
| 219.231.6.3 | 3689350659 | 0 |
| 219.231.6.4 | 3689350660 | 0 |
| 219.231.6.5 | 3689350661 | 0 |
| 219.231.6.6 | 3689350662 | 0 |
| 219.231.6.7 | 3689350663 | 0 |
| 219.231.6.8 | 3689350664 | 0 |
| 219.231.6.9 | 3689350665 | 0 |
| 219.231.6.10 | 3689350666 | 0 |
| 219.231.6.11 | 3689350667 | 0 |
| 219.231.6.12 | 3689350668 | 0 |
| 219.231.6.13 | 3689350669 | 0 |
| 219.231.6.14 | 3689350670 | 0 |
| 219.231.6.15 | 3689350671 | 0 |
| 219.231.6.16 | 3689350672 | 0 |
| 219.231.6.17 | 3689350673 | 0 |
| 219.231.6.18 | 3689350674 | 0 |
| 219.231.6.19 | 3689350675 | 0 |
| 219.231.6.20 | 3689350676 | 0 |
| 219.231.6.21 | 3689350677 | 0 |
| 219.231.6.22 | 3689350678 | 0 |
| 219.231.6.23 | 3689350679 | 0 |
| 219.231.6.24 | 3689350680 | 0 |
| 219.231.6.25 | 3689350681 | 0 |
| 219.231.6.26 | 3689350682 | 0 |
| 219.231.6.27 | 3689350683 | 0 |
| 219.231.6.28 | 3689350684 | 0 |
| 219.231.6.29 | 3689350685 | 0 |
| 219.231.6.30 | 3689350686 | 0 |
| 219.231.6.31 | 3689350687 | 0 |
| 219.231.6.32 | 3689350688 | 0 |
| 219.231.6.33 | 3689350689 | 0 |
| 219.231.6.34 | 3689350690 | 0 |
| 219.231.6.35 | 3689350691 | 0 |
| 219.231.6.36 | 3689350692 | 0 |
| 219.231.6.37 | 3689350693 | 0 |
| 219.231.6.38 | 3689350694 | 0 |
| 219.231.6.39 | 3689350695 | 0 |
| 219.231.6.40 | 3689350696 | 0 |
| 219.231.6.41 | 3689350697 | 0 |
| 219.231.6.42 | 3689350698 | 0 |
| 219.231.6.43 | 3689350699 | 0 |
| 219.231.6.44 | 3689350700 | 0 |
| 219.231.6.45 | 3689350701 | 0 |
| 219.231.6.46 | 3689350702 | 0 |
| 219.231.6.47 | 3689350703 | 0 |
| 219.231.6.48 | 3689350704 | 0 |
| 219.231.6.49 | 3689350705 | 0 |
| 219.231.6.50 | 3689350706 | 0 |
| 219.231.6.51 | 3689350707 | 0 |
| 219.231.6.52 | 3689350708 | 0 |
| 219.231.6.53 | 3689350709 | 0 |
| 219.231.6.54 | 3689350710 | 0 |
| 219.231.6.55 | 3689350711 | 0 |
| 219.231.6.56 | 3689350712 | 0 |
| 219.231.6.57 | 3689350713 | 0 |
| 219.231.6.58 | 3689350714 | 0 |
| 219.231.6.59 | 3689350715 | 0 |
| 219.231.6.60 | 3689350716 | 0 |
| 219.231.6.61 | 3689350717 | 0 |
| 219.231.6.62 | 3689350718 | 0 |
| 219.231.6.63 | 3689350719 | 0 |
| 219.231.6.64 | 3689350720 | 0 |
| 219.231.6.65 | 3689350721 | 0 |
| 219.231.6.66 | 3689350722 | 0 |
| 219.231.6.67 | 3689350723 | 0 |
| 219.231.6.68 | 3689350724 | 0 |
| 219.231.6.69 | 3689350725 | 0 |
| 219.231.6.70 | 3689350726 | 0 |
| 219.231.6.71 | 3689350727 | 0 |
| 219.231.6.72 | 3689350728 | 0 |
| 219.231.6.73 | 3689350729 | 0 |
| 219.231.6.74 | 3689350730 | 0 |
| 219.231.6.75 | 3689350731 | 0 |
| 219.231.6.76 | 3689350732 | 0 |
| 219.231.6.77 | 3689350733 | 0 |
| 219.231.6.78 | 3689350734 | 0 |
| 219.231.6.79 | 3689350735 | 0 |
| 219.231.6.80 | 3689350736 | 0 |
| 219.231.6.81 | 3689350737 | 0 |
| 219.231.6.82 | 3689350738 | 0 |
| 219.231.6.83 | 3689350739 | 0 |
| 219.231.6.84 | 3689350740 | 0 |
| 219.231.6.85 | 3689350741 | 0 |