Die IP-Adresse 121.76.55 erfolgt über CNC Group, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 121.76.0.0/15 (Bereich 121.76.0.0, 121.77.255.255). Die autonomen Systemnummer (ASN) ist 4837.
| ASN | 4837 |
| Ausgehend von IP | 121.76.0.0 |
| Beendigung durch IP | 121.77.255.255 |
| ASN-Namen | CNC Group |
| GGDV | 121.76.0.0/15 |
| Numerische IP | |
| Registrierung | apnic |
| Letztes update | 26.03.2018 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | CN | China | - | Shanghai | 31,2222 | 121,4581 | 2018-03-26 |
| MaxMind | CN | China | - | Shanghai | 31,0456 | 121,3997 | 2018-03-26 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.76.55.0 | 2035037952 | 0 |
| 121.76.55.1 | 2035037953 | 0 |
| 121.76.55.2 | 2035037954 | 0 |
| 121.76.55.3 | 2035037955 | 0 |
| 121.76.55.4 | 2035037956 | 0 |
| 121.76.55.5 | 2035037957 | 0 |
| 121.76.55.6 | 2035037958 | 0 |
| 121.76.55.7 | 2035037959 | 0 |
| 121.76.55.8 | 2035037960 | 0 |
| 121.76.55.9 | 2035037961 | 0 |
| 121.76.55.10 | 2035037962 | 0 |
| 121.76.55.11 | 2035037963 | 0 |
| 121.76.55.12 | 2035037964 | 0 |
| 121.76.55.13 | 2035037965 | 0 |
| 121.76.55.14 | 2035037966 | 0 |
| 121.76.55.15 | 2035037967 | 0 |
| 121.76.55.16 | 2035037968 | 0 |
| 121.76.55.17 | 2035037969 | 0 |
| 121.76.55.18 | 2035037970 | 0 |
| 121.76.55.19 | 2035037971 | 0 |
| 121.76.55.20 | 2035037972 | 0 |
| 121.76.55.21 | 2035037973 | 0 |
| 121.76.55.22 | 2035037974 | 0 |
| 121.76.55.23 | 2035037975 | 0 |
| 121.76.55.24 | 2035037976 | 0 |
| 121.76.55.25 | 2035037977 | 0 |
| 121.76.55.26 | 2035037978 | 0 |
| 121.76.55.27 | 2035037979 | 0 |
| 121.76.55.28 | 2035037980 | 0 |
| 121.76.55.29 | 2035037981 | 0 |
| 121.76.55.30 | 2035037982 | 0 |
| 121.76.55.31 | 2035037983 | 0 |
| 121.76.55.32 | 2035037984 | 0 |
| 121.76.55.33 | 2035037985 | 0 |
| 121.76.55.34 | 2035037986 | 0 |
| 121.76.55.35 | 2035037987 | 0 |
| 121.76.55.36 | 2035037988 | 0 |
| 121.76.55.37 | 2035037989 | 0 |
| 121.76.55.38 | 2035037990 | 0 |
| 121.76.55.39 | 2035037991 | 0 |
| 121.76.55.40 | 2035037992 | 0 |
| 121.76.55.41 | 2035037993 | 0 |
| 121.76.55.42 | 2035037994 | 0 |
| 121.76.55.43 | 2035037995 | 0 |
| 121.76.55.44 | 2035037996 | 0 |
| 121.76.55.45 | 2035037997 | 0 |
| 121.76.55.46 | 2035037998 | 0 |
| 121.76.55.47 | 2035037999 | 0 |
| 121.76.55.48 | 2035038000 | 0 |
| 121.76.55.49 | 2035038001 | 0 |
| 121.76.55.50 | 2035038002 | 0 |
| 121.76.55.51 | 2035038003 | 0 |
| 121.76.55.52 | 2035038004 | 0 |
| 121.76.55.53 | 2035038005 | 0 |
| 121.76.55.54 | 2035038006 | 0 |
| 121.76.55.55 | 2035038007 | 0 |
| 121.76.55.56 | 2035038008 | 0 |
| 121.76.55.57 | 2035038009 | 0 |
| 121.76.55.58 | 2035038010 | 0 |
| 121.76.55.59 | 2035038011 | 0 |
| 121.76.55.60 | 2035038012 | 0 |
| 121.76.55.61 | 2035038013 | 0 |
| 121.76.55.62 | 2035038014 | 0 |
| 121.76.55.63 | 2035038015 | 0 |
| 121.76.55.64 | 2035038016 | 0 |
| 121.76.55.65 | 2035038017 | 0 |
| 121.76.55.66 | 2035038018 | 0 |
| 121.76.55.67 | 2035038019 | 0 |
| 121.76.55.68 | 2035038020 | 0 |
| 121.76.55.69 | 2035038021 | 0 |
| 121.76.55.70 | 2035038022 | 0 |
| 121.76.55.71 | 2035038023 | 0 |
| 121.76.55.72 | 2035038024 | 0 |
| 121.76.55.73 | 2035038025 | 0 |
| 121.76.55.74 | 2035038026 | 0 |
| 121.76.55.75 | 2035038027 | 0 |
| 121.76.55.76 | 2035038028 | 0 |
| 121.76.55.77 | 2035038029 | 0 |
| 121.76.55.78 | 2035038030 | 0 |
| 121.76.55.79 | 2035038031 | 0 |
| 121.76.55.80 | 2035038032 | 0 |
| 121.76.55.81 | 2035038033 | 0 |
| 121.76.55.82 | 2035038034 | 0 |
| 121.76.55.83 | 2035038035 | 0 |
| 121.76.55.84 | 2035038036 | 0 |
| 121.76.55.85 | 2035038037 | 0 |