Les adresses IP débutant par 121.2.167 sont fournies par So-net Entertainment Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 121.2.0.0/15, le bloc IP comprant les adresses de 121.2.0.0 à 121.3.255.255). Le numéro de système autonome (ASN) est 2527.
| ASN | 2527 |
| IP commençant par | 121.2.0.0 |
| IP se terminant par | 121.3.255.255 |
| Nom ASN | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 11/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-08-11 |
| MaxMind | JP | Japon | - | Tokyo | 35,6427 | 139,7677 | 2017-08-11 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.167.0 | 2030216960 | 0 |
| 121.2.167.1 | 2030216961 | 0 |
| 121.2.167.2 | 2030216962 | 0 |
| 121.2.167.3 | 2030216963 | 0 |
| 121.2.167.4 | 2030216964 | 0 |
| 121.2.167.5 | 2030216965 | 0 |
| 121.2.167.6 | 2030216966 | 0 |
| 121.2.167.7 | 2030216967 | 0 |
| 121.2.167.8 | 2030216968 | 0 |
| 121.2.167.9 | 2030216969 | 0 |
| 121.2.167.10 | 2030216970 | 0 |
| 121.2.167.11 | 2030216971 | 0 |
| 121.2.167.12 | 2030216972 | 0 |
| 121.2.167.13 | 2030216973 | 0 |
| 121.2.167.14 | 2030216974 | 0 |
| 121.2.167.15 | 2030216975 | 0 |
| 121.2.167.16 | 2030216976 | 0 |
| 121.2.167.17 | 2030216977 | 0 |
| 121.2.167.18 | 2030216978 | 0 |
| 121.2.167.19 | 2030216979 | 0 |
| 121.2.167.20 | 2030216980 | 0 |
| 121.2.167.21 | 2030216981 | 0 |
| 121.2.167.22 | 2030216982 | 0 |
| 121.2.167.23 | 2030216983 | 0 |
| 121.2.167.24 | 2030216984 | 0 |
| 121.2.167.25 | 2030216985 | 0 |
| 121.2.167.26 | 2030216986 | 0 |
| 121.2.167.27 | 2030216987 | 0 |
| 121.2.167.28 | 2030216988 | 0 |
| 121.2.167.29 | 2030216989 | 0 |
| 121.2.167.30 | 2030216990 | 0 |
| 121.2.167.31 | 2030216991 | 0 |
| 121.2.167.32 | 2030216992 | 0 |
| 121.2.167.33 | 2030216993 | 0 |
| 121.2.167.34 | 2030216994 | 0 |
| 121.2.167.35 | 2030216995 | 0 |
| 121.2.167.36 | 2030216996 | 0 |
| 121.2.167.37 | 2030216997 | 0 |
| 121.2.167.38 | 2030216998 | 0 |
| 121.2.167.39 | 2030216999 | 0 |
| 121.2.167.40 | 2030217000 | 0 |
| 121.2.167.41 | 2030217001 | 0 |
| 121.2.167.42 | 2030217002 | 0 |
| 121.2.167.43 | 2030217003 | 0 |
| 121.2.167.44 | 2030217004 | 0 |
| 121.2.167.45 | 2030217005 | 0 |
| 121.2.167.46 | 2030217006 | 0 |
| 121.2.167.47 | 2030217007 | 0 |
| 121.2.167.48 | 2030217008 | 0 |
| 121.2.167.49 | 2030217009 | 0 |
| 121.2.167.50 | 2030217010 | 0 |
| 121.2.167.51 | 2030217011 | 0 |
| 121.2.167.52 | 2030217012 | 0 |
| 121.2.167.53 | 2030217013 | 0 |
| 121.2.167.54 | 2030217014 | 0 |
| 121.2.167.55 | 2030217015 | 0 |
| 121.2.167.56 | 2030217016 | 0 |
| 121.2.167.57 | 2030217017 | 0 |
| 121.2.167.58 | 2030217018 | 0 |
| 121.2.167.59 | 2030217019 | 0 |
| 121.2.167.60 | 2030217020 | 0 |
| 121.2.167.61 | 2030217021 | 0 |
| 121.2.167.62 | 2030217022 | 0 |
| 121.2.167.63 | 2030217023 | 0 |
| 121.2.167.64 | 2030217024 | 0 |
| 121.2.167.65 | 2030217025 | 0 |
| 121.2.167.66 | 2030217026 | 0 |
| 121.2.167.67 | 2030217027 | 0 |
| 121.2.167.68 | 2030217028 | 0 |
| 121.2.167.69 | 2030217029 | 0 |
| 121.2.167.70 | 2030217030 | 0 |
| 121.2.167.71 | 2030217031 | 0 |
| 121.2.167.72 | 2030217032 | 0 |
| 121.2.167.73 | 2030217033 | 0 |
| 121.2.167.74 | 2030217034 | 0 |
| 121.2.167.75 | 2030217035 | 0 |
| 121.2.167.76 | 2030217036 | 0 |
| 121.2.167.77 | 2030217037 | 0 |
| 121.2.167.78 | 2030217038 | 0 |
| 121.2.167.79 | 2030217039 | 0 |
| 121.2.167.80 | 2030217040 | 0 |
| 121.2.167.81 | 2030217041 | 0 |
| 121.2.167.82 | 2030217042 | 0 |
| 121.2.167.83 | 2030217043 | 0 |
| 121.2.167.84 | 2030217044 | 0 |
| 121.2.167.85 | 2030217045 | 0 |