The IP address 223.3.239 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 223.2.0.0/15 (range 223.2.0.0 to 223.3.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 223.2.0.0 |
| IP ending by | 223.3.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 223.2.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 30/10/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Hangzhou | 30.2937 | 120.1614 | 2019-07-08 |
| MaxMind | CN | China | - | Hangzhou | 30.2936 | 120.1614 | 2019-07-08 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 223.3.239.0 | 3741576960 | 0 |
| 223.3.239.1 | 3741576961 | 0 |
| 223.3.239.2 | 3741576962 | 0 |
| 223.3.239.3 | 3741576963 | 0 |
| 223.3.239.4 | 3741576964 | 0 |
| 223.3.239.5 | 3741576965 | 0 |
| 223.3.239.6 | 3741576966 | 0 |
| 223.3.239.7 | 3741576967 | 0 |
| 223.3.239.8 | 3741576968 | 0 |
| 223.3.239.9 | 3741576969 | 0 |
| 223.3.239.10 | 3741576970 | 0 |
| 223.3.239.11 | 3741576971 | 0 |
| 223.3.239.12 | 3741576972 | 0 |
| 223.3.239.13 | 3741576973 | 0 |
| 223.3.239.14 | 3741576974 | 0 |
| 223.3.239.15 | 3741576975 | 0 |
| 223.3.239.16 | 3741576976 | 0 |
| 223.3.239.17 | 3741576977 | 0 |
| 223.3.239.18 | 3741576978 | 0 |
| 223.3.239.19 | 3741576979 | 0 |
| 223.3.239.20 | 3741576980 | 0 |
| 223.3.239.21 | 3741576981 | 0 |
| 223.3.239.22 | 3741576982 | 0 |
| 223.3.239.23 | 3741576983 | 0 |
| 223.3.239.24 | 3741576984 | 0 |
| 223.3.239.25 | 3741576985 | 0 |
| 223.3.239.26 | 3741576986 | 0 |
| 223.3.239.27 | 3741576987 | 0 |
| 223.3.239.28 | 3741576988 | 0 |
| 223.3.239.29 | 3741576989 | 0 |
| 223.3.239.30 | 3741576990 | 0 |
| 223.3.239.31 | 3741576991 | 0 |
| 223.3.239.32 | 3741576992 | 0 |
| 223.3.239.33 | 3741576993 | 0 |
| 223.3.239.34 | 3741576994 | 0 |
| 223.3.239.35 | 3741576995 | 0 |
| 223.3.239.36 | 3741576996 | 0 |
| 223.3.239.37 | 3741576997 | 0 |
| 223.3.239.38 | 3741576998 | 0 |
| 223.3.239.39 | 3741576999 | 0 |
| 223.3.239.40 | 3741577000 | 0 |
| 223.3.239.41 | 3741577001 | 0 |
| 223.3.239.42 | 3741577002 | 0 |
| 223.3.239.43 | 3741577003 | 0 |
| 223.3.239.44 | 3741577004 | 0 |
| 223.3.239.45 | 3741577005 | 0 |
| 223.3.239.46 | 3741577006 | 0 |
| 223.3.239.47 | 3741577007 | 0 |
| 223.3.239.48 | 3741577008 | 0 |
| 223.3.239.49 | 3741577009 | 0 |
| 223.3.239.50 | 3741577010 | 0 |
| 223.3.239.51 | 3741577011 | 0 |
| 223.3.239.52 | 3741577012 | 0 |
| 223.3.239.53 | 3741577013 | 0 |
| 223.3.239.54 | 3741577014 | 0 |
| 223.3.239.55 | 3741577015 | 0 |
| 223.3.239.56 | 3741577016 | 0 |
| 223.3.239.57 | 3741577017 | 0 |
| 223.3.239.58 | 3741577018 | 0 |
| 223.3.239.59 | 3741577019 | 0 |
| 223.3.239.60 | 3741577020 | 0 |
| 223.3.239.61 | 3741577021 | 0 |
| 223.3.239.62 | 3741577022 | 0 |
| 223.3.239.63 | 3741577023 | 0 |
| 223.3.239.64 | 3741577024 | 0 |
| 223.3.239.65 | 3741577025 | 0 |
| 223.3.239.66 | 3741577026 | 0 |
| 223.3.239.67 | 3741577027 | 0 |
| 223.3.239.68 | 3741577028 | 0 |
| 223.3.239.69 | 3741577029 | 0 |
| 223.3.239.70 | 3741577030 | 0 |
| 223.3.239.71 | 3741577031 | 0 |
| 223.3.239.72 | 3741577032 | 0 |
| 223.3.239.73 | 3741577033 | 0 |
| 223.3.239.74 | 3741577034 | 0 |
| 223.3.239.75 | 3741577035 | 0 |
| 223.3.239.76 | 3741577036 | 0 |
| 223.3.239.77 | 3741577037 | 0 |
| 223.3.239.78 | 3741577038 | 0 |
| 223.3.239.79 | 3741577039 | 0 |
| 223.3.239.80 | 3741577040 | 0 |
| 223.3.239.81 | 3741577041 | 0 |
| 223.3.239.82 | 3741577042 | 0 |
| 223.3.239.83 | 3741577043 | 0 |
| 223.3.239.84 | 3741577044 | 0 |
| 223.3.239.85 | 3741577045 | 0 |