Les adresses IP débutant par 202.203.2 sont fournies par China Education and Research Network Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 202.192.0.0/12, le bloc IP comprant les adresses de 202.192.0.0 à 202.207.255.255). Le numéro de système autonome (ASN) est 4538.
| ASN | 4538 |
| IP commençant par | 202.192.0.0 |
| IP se terminant par | 202.207.255.255 |
| Nom ASN | China Education and Research Network Center |
| CDIR | 202.192.0.0/12 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 22/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | Chine | - | Kunming | 25,0389 | 102,7183 | 2018-01-21 |
| MaxMind | CN | Chine | - | Kunming | 25,0389 | 102,7183 | 2018-01-21 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 202.203.2.0 | 3402301952 | 0 |
| 202.203.2.1 | 3402301953 | 0 |
| 202.203.2.2 | 3402301954 | 0 |
| 202.203.2.3 | 3402301955 | 0 |
| 202.203.2.4 | 3402301956 | 0 |
| 202.203.2.5 | 3402301957 | 0 |
| 202.203.2.6 | 3402301958 | 0 |
| 202.203.2.7 | 3402301959 | 0 |
| 202.203.2.8 | 3402301960 | 0 |
| 202.203.2.9 | 3402301961 | 0 |
| 202.203.2.10 | 3402301962 | 0 |
| 202.203.2.11 | 3402301963 | 0 |
| 202.203.2.12 | 3402301964 | 0 |
| 202.203.2.13 | 3402301965 | 0 |
| 202.203.2.14 | 3402301966 | 0 |
| 202.203.2.15 | 3402301967 | 0 |
| 202.203.2.16 | 3402301968 | 0 |
| 202.203.2.17 | 3402301969 | 0 |
| 202.203.2.18 | 3402301970 | 0 |
| 202.203.2.19 | 3402301971 | 0 |
| 202.203.2.20 | 3402301972 | 0 |
| 202.203.2.21 | 3402301973 | 0 |
| 202.203.2.22 | 3402301974 | 0 |
| 202.203.2.23 | 3402301975 | 0 |
| 202.203.2.24 | 3402301976 | 0 |
| 202.203.2.25 | 3402301977 | 0 |
| 202.203.2.26 | 3402301978 | 0 |
| 202.203.2.27 | 3402301979 | 0 |
| 202.203.2.28 | 3402301980 | 0 |
| 202.203.2.29 | 3402301981 | 0 |
| 202.203.2.30 | 3402301982 | 0 |
| 202.203.2.31 | 3402301983 | 0 |
| 202.203.2.32 | 3402301984 | 0 |
| 202.203.2.33 | 3402301985 | 0 |
| 202.203.2.34 | 3402301986 | 0 |
| 202.203.2.35 | 3402301987 | 0 |
| 202.203.2.36 | 3402301988 | 0 |
| 202.203.2.37 | 3402301989 | 0 |
| 202.203.2.38 | 3402301990 | 0 |
| 202.203.2.39 | 3402301991 | 0 |
| 202.203.2.40 | 3402301992 | 0 |
| 202.203.2.41 | 3402301993 | 0 |
| 202.203.2.42 | 3402301994 | 0 |
| 202.203.2.43 | 3402301995 | 0 |
| 202.203.2.44 | 3402301996 | 0 |
| 202.203.2.45 | 3402301997 | 0 |
| 202.203.2.46 | 3402301998 | 0 |
| 202.203.2.47 | 3402301999 | 0 |
| 202.203.2.48 | 3402302000 | 0 |
| 202.203.2.49 | 3402302001 | 0 |
| 202.203.2.50 | 3402302002 | 0 |
| 202.203.2.51 | 3402302003 | 0 |
| 202.203.2.52 | 3402302004 | 0 |
| 202.203.2.53 | 3402302005 | 0 |
| 202.203.2.54 | 3402302006 | 0 |
| 202.203.2.55 | 3402302007 | 0 |
| 202.203.2.56 | 3402302008 | 0 |
| 202.203.2.57 | 3402302009 | 0 |
| 202.203.2.58 | 3402302010 | 0 |
| 202.203.2.59 | 3402302011 | 0 |
| 202.203.2.60 | 3402302012 | 0 |
| 202.203.2.61 | 3402302013 | 0 |
| 202.203.2.62 | 3402302014 | 0 |
| 202.203.2.63 | 3402302015 | 0 |
| 202.203.2.64 | 3402302016 | 0 |
| 202.203.2.65 | 3402302017 | 0 |
| 202.203.2.66 | 3402302018 | 0 |
| 202.203.2.67 | 3402302019 | 0 |
| 202.203.2.68 | 3402302020 | 0 |
| 202.203.2.69 | 3402302021 | 0 |
| 202.203.2.70 | 3402302022 | 0 |
| 202.203.2.71 | 3402302023 | 0 |
| 202.203.2.72 | 3402302024 | 0 |
| 202.203.2.73 | 3402302025 | 0 |
| 202.203.2.74 | 3402302026 | 0 |
| 202.203.2.75 | 3402302027 | 0 |
| 202.203.2.76 | 3402302028 | 0 |
| 202.203.2.77 | 3402302029 | 0 |
| 202.203.2.78 | 3402302030 | 0 |
| 202.203.2.79 | 3402302031 | 0 |
| 202.203.2.80 | 3402302032 | 0 |
| 202.203.2.81 | 3402302033 | 0 |
| 202.203.2.82 | 3402302034 | 0 |
| 202.203.2.83 | 3402302035 | 0 |
| 202.203.2.84 | 3402302036 | 0 |
| 202.203.2.85 | 3402302037 | 0 |