Les adresses IP débutant par 123.4.137 sont fournies par CNC Group, elles appartiennent au CIDR (Classless Inter-Domain Routing) 123.4.0.0/14, le bloc IP comprant les adresses de 123.4.0.0 à 123.7.255.255). Le numéro de système autonome (ASN) est 4837.
| ASN | 4837 |
| IP commençant par | 123.4.0.0 |
| IP se terminant par | 123.7.255.255 |
| Nom ASN | CNC Group |
| CDIR | 123.4.0.0/14 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 04/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | Chine | - | Anyang | 36,0994 | 114,3289 | 2017-08-03 |
| MaxMind | CN | Chine | - | Zhengzhou | 34,6836 | 113,5325 | 2017-08-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 123.4.137.0 | 2063894784 | 0 |
| 123.4.137.1 | 2063894785 | 0 |
| 123.4.137.2 | 2063894786 | 0 |
| 123.4.137.3 | 2063894787 | 0 |
| 123.4.137.4 | 2063894788 | 0 |
| 123.4.137.5 | 2063894789 | 0 |
| 123.4.137.6 | 2063894790 | 0 |
| 123.4.137.7 | 2063894791 | 0 |
| 123.4.137.8 | 2063894792 | 0 |
| 123.4.137.9 | 2063894793 | 0 |
| 123.4.137.10 | 2063894794 | 0 |
| 123.4.137.11 | 2063894795 | 0 |
| 123.4.137.12 | 2063894796 | 0 |
| 123.4.137.13 | 2063894797 | 0 |
| 123.4.137.14 | 2063894798 | 0 |
| 123.4.137.15 | 2063894799 | 0 |
| 123.4.137.16 | 2063894800 | 0 |
| 123.4.137.17 | 2063894801 | 0 |
| 123.4.137.18 | 2063894802 | 0 |
| 123.4.137.19 | 2063894803 | 0 |
| 123.4.137.20 | 2063894804 | 0 |
| 123.4.137.21 | 2063894805 | 0 |
| 123.4.137.22 | 2063894806 | 0 |
| 123.4.137.23 | 2063894807 | 0 |
| 123.4.137.24 | 2063894808 | 0 |
| 123.4.137.25 | 2063894809 | 0 |
| 123.4.137.26 | 2063894810 | 0 |
| 123.4.137.27 | 2063894811 | 0 |
| 123.4.137.28 | 2063894812 | 0 |
| 123.4.137.29 | 2063894813 | 0 |
| 123.4.137.30 | 2063894814 | 0 |
| 123.4.137.31 | 2063894815 | 0 |
| 123.4.137.32 | 2063894816 | 0 |
| 123.4.137.33 | 2063894817 | 0 |
| 123.4.137.34 | 2063894818 | 0 |
| 123.4.137.35 | 2063894819 | 0 |
| 123.4.137.36 | 2063894820 | 0 |
| 123.4.137.37 | 2063894821 | 0 |
| 123.4.137.38 | 2063894822 | 0 |
| 123.4.137.39 | 2063894823 | 0 |
| 123.4.137.40 | 2063894824 | 0 |
| 123.4.137.41 | 2063894825 | 0 |
| 123.4.137.42 | 2063894826 | 0 |
| 123.4.137.43 | 2063894827 | 0 |
| 123.4.137.44 | 2063894828 | 0 |
| 123.4.137.45 | 2063894829 | 0 |
| 123.4.137.46 | 2063894830 | 0 |
| 123.4.137.47 | 2063894831 | 0 |
| 123.4.137.48 | 2063894832 | 0 |
| 123.4.137.49 | 2063894833 | 0 |
| 123.4.137.50 | 2063894834 | 0 |
| 123.4.137.51 | 2063894835 | 0 |
| 123.4.137.52 | 2063894836 | 0 |
| 123.4.137.53 | 2063894837 | 0 |
| 123.4.137.54 | 2063894838 | 0 |
| 123.4.137.55 | 2063894839 | 0 |
| 123.4.137.56 | 2063894840 | 0 |
| 123.4.137.57 | 2063894841 | 0 |
| 123.4.137.58 | 2063894842 | 0 |
| 123.4.137.59 | 2063894843 | 0 |
| 123.4.137.60 | 2063894844 | 0 |
| 123.4.137.61 | 2063894845 | 0 |
| 123.4.137.62 | 2063894846 | 0 |
| 123.4.137.63 | 2063894847 | 0 |
| 123.4.137.64 | 2063894848 | 0 |
| 123.4.137.65 | 2063894849 | 0 |
| 123.4.137.66 | 2063894850 | 0 |
| 123.4.137.67 | 2063894851 | 0 |
| 123.4.137.68 | 2063894852 | 0 |
| 123.4.137.69 | 2063894853 | 0 |
| 123.4.137.70 | 2063894854 | 0 |
| 123.4.137.71 | 2063894855 | 0 |
| 123.4.137.72 | 2063894856 | 0 |
| 123.4.137.73 | 2063894857 | 0 |
| 123.4.137.74 | 2063894858 | 0 |
| 123.4.137.75 | 2063894859 | 0 |
| 123.4.137.76 | 2063894860 | 0 |
| 123.4.137.77 | 2063894861 | 0 |
| 123.4.137.78 | 2063894862 | 0 |
| 123.4.137.79 | 2063894863 | 0 |
| 123.4.137.80 | 2063894864 | 0 |
| 123.4.137.81 | 2063894865 | 0 |
| 123.4.137.82 | 2063894866 | 0 |
| 123.4.137.83 | 2063894867 | 0 |
| 123.4.137.84 | 2063894868 | 0 |
| 123.4.137.85 | 2063894869 | 0 |