L'indirizzo IP 121.77.88 è fornito da CNC Group, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.76.0.0/15, IP tra 121.76.0.0 a 121.77.255.255 ). Il numero di sistema autonomo (ASN) è 4837.
| ASN | 4837 |
| IP inizia con | 121.76.0.0 |
| IP finale con | 121.77.255.255 |
| ASN Nome | CNC Group |
| CDIR | 121.76.0.0/15 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 09/08/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2018-08-08 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2018-08-08 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.77.88.0 | 2035111936 | 0 |
| 121.77.88.1 | 2035111937 | 0 |
| 121.77.88.2 | 2035111938 | 0 |
| 121.77.88.3 | 2035111939 | 0 |
| 121.77.88.4 | 2035111940 | 0 |
| 121.77.88.5 | 2035111941 | 0 |
| 121.77.88.6 | 2035111942 | 0 |
| 121.77.88.7 | 2035111943 | 0 |
| 121.77.88.8 | 2035111944 | 0 |
| 121.77.88.9 | 2035111945 | 0 |
| 121.77.88.10 | 2035111946 | 0 |
| 121.77.88.11 | 2035111947 | 0 |
| 121.77.88.12 | 2035111948 | 0 |
| 121.77.88.13 | 2035111949 | 0 |
| 121.77.88.14 | 2035111950 | 0 |
| 121.77.88.15 | 2035111951 | 0 |
| 121.77.88.16 | 2035111952 | 0 |
| 121.77.88.17 | 2035111953 | 0 |
| 121.77.88.18 | 2035111954 | 0 |
| 121.77.88.19 | 2035111955 | 0 |
| 121.77.88.20 | 2035111956 | 0 |
| 121.77.88.21 | 2035111957 | 0 |
| 121.77.88.22 | 2035111958 | 0 |
| 121.77.88.23 | 2035111959 | 0 |
| 121.77.88.24 | 2035111960 | 0 |
| 121.77.88.25 | 2035111961 | 0 |
| 121.77.88.26 | 2035111962 | 0 |
| 121.77.88.27 | 2035111963 | 0 |
| 121.77.88.28 | 2035111964 | 0 |
| 121.77.88.29 | 2035111965 | 0 |
| 121.77.88.30 | 2035111966 | 0 |
| 121.77.88.31 | 2035111967 | 0 |
| 121.77.88.32 | 2035111968 | 0 |
| 121.77.88.33 | 2035111969 | 0 |
| 121.77.88.34 | 2035111970 | 0 |
| 121.77.88.35 | 2035111971 | 0 |
| 121.77.88.36 | 2035111972 | 0 |
| 121.77.88.37 | 2035111973 | 0 |
| 121.77.88.38 | 2035111974 | 0 |
| 121.77.88.39 | 2035111975 | 0 |
| 121.77.88.40 | 2035111976 | 0 |
| 121.77.88.41 | 2035111977 | 0 |
| 121.77.88.42 | 2035111978 | 0 |
| 121.77.88.43 | 2035111979 | 0 |
| 121.77.88.44 | 2035111980 | 0 |
| 121.77.88.45 | 2035111981 | 0 |
| 121.77.88.46 | 2035111982 | 0 |
| 121.77.88.47 | 2035111983 | 0 |
| 121.77.88.48 | 2035111984 | 0 |
| 121.77.88.49 | 2035111985 | 0 |
| 121.77.88.50 | 2035111986 | 0 |
| 121.77.88.51 | 2035111987 | 0 |
| 121.77.88.52 | 2035111988 | 0 |
| 121.77.88.53 | 2035111989 | 0 |
| 121.77.88.54 | 2035111990 | 0 |
| 121.77.88.55 | 2035111991 | 0 |
| 121.77.88.56 | 2035111992 | 0 |
| 121.77.88.57 | 2035111993 | 0 |
| 121.77.88.58 | 2035111994 | 0 |
| 121.77.88.59 | 2035111995 | 0 |
| 121.77.88.60 | 2035111996 | 0 |
| 121.77.88.61 | 2035111997 | 0 |
| 121.77.88.62 | 2035111998 | 0 |
| 121.77.88.63 | 2035111999 | 0 |
| 121.77.88.64 | 2035112000 | 0 |
| 121.77.88.65 | 2035112001 | 0 |
| 121.77.88.66 | 2035112002 | 0 |
| 121.77.88.67 | 2035112003 | 0 |
| 121.77.88.68 | 2035112004 | 0 |
| 121.77.88.69 | 2035112005 | 0 |
| 121.77.88.70 | 2035112006 | 0 |
| 121.77.88.71 | 2035112007 | 0 |
| 121.77.88.72 | 2035112008 | 0 |
| 121.77.88.73 | 2035112009 | 0 |
| 121.77.88.74 | 2035112010 | 0 |
| 121.77.88.75 | 2035112011 | 0 |
| 121.77.88.76 | 2035112012 | 0 |
| 121.77.88.77 | 2035112013 | 0 |
| 121.77.88.78 | 2035112014 | 0 |
| 121.77.88.79 | 2035112015 | 0 |
| 121.77.88.80 | 2035112016 | 0 |
| 121.77.88.81 | 2035112017 | 0 |
| 121.77.88.82 | 2035112018 | 0 |
| 121.77.88.83 | 2035112019 | 0 |
| 121.77.88.84 | 2035112020 | 0 |
| 121.77.88.85 | 2035112021 | 0 |