Les adresses IP débutant par 202.56.21 sont fournies par Hiroshima City Cable Television Corp., elles appartiennent au CIDR (Classless Inter-Domain Routing) 202.56.16.0/20, le bloc IP comprant les adresses de 202.56.16.0 à 202.56.31.255). Le numéro de système autonome (ASN) est 18075.
| ASN | 18075 |
| IP commençant par | 202.56.16.0 |
| IP se terminant par | 202.56.31.255 |
| Nom ASN | Hiroshima City Cable Television Corp. |
| CDIR | 202.56.16.0/20 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 13/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Hiroshima | 34,3853 | 132,4553 | 2017-09-13 |
| MaxMind | JP | Japon | - | Hiroshima | 34,3963 | 132,4594 | 2017-09-13 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 202.56.21.0 | 3392673024 | 0 |
| 202.56.21.1 | 3392673025 | 0 |
| 202.56.21.2 | 3392673026 | 0 |
| 202.56.21.3 | 3392673027 | 0 |
| 202.56.21.4 | 3392673028 | 0 |
| 202.56.21.5 | 3392673029 | 0 |
| 202.56.21.6 | 3392673030 | 0 |
| 202.56.21.7 | 3392673031 | 0 |
| 202.56.21.8 | 3392673032 | 0 |
| 202.56.21.9 | 3392673033 | 0 |
| 202.56.21.10 | 3392673034 | 0 |
| 202.56.21.11 | 3392673035 | 0 |
| 202.56.21.12 | 3392673036 | 0 |
| 202.56.21.13 | 3392673037 | 0 |
| 202.56.21.14 | 3392673038 | 0 |
| 202.56.21.15 | 3392673039 | 0 |
| 202.56.21.16 | 3392673040 | 0 |
| 202.56.21.17 | 3392673041 | 0 |
| 202.56.21.18 | 3392673042 | 0 |
| 202.56.21.19 | 3392673043 | 0 |
| 202.56.21.20 | 3392673044 | 0 |
| 202.56.21.21 | 3392673045 | 0 |
| 202.56.21.22 | 3392673046 | 0 |
| 202.56.21.23 | 3392673047 | 0 |
| 202.56.21.24 | 3392673048 | 0 |
| 202.56.21.25 | 3392673049 | 0 |
| 202.56.21.26 | 3392673050 | 0 |
| 202.56.21.27 | 3392673051 | 0 |
| 202.56.21.28 | 3392673052 | 0 |
| 202.56.21.29 | 3392673053 | 0 |
| 202.56.21.30 | 3392673054 | 0 |
| 202.56.21.31 | 3392673055 | 0 |
| 202.56.21.32 | 3392673056 | 0 |
| 202.56.21.33 | 3392673057 | 0 |
| 202.56.21.34 | 3392673058 | 0 |
| 202.56.21.35 | 3392673059 | 0 |
| 202.56.21.36 | 3392673060 | 0 |
| 202.56.21.37 | 3392673061 | 0 |
| 202.56.21.38 | 3392673062 | 0 |
| 202.56.21.39 | 3392673063 | 0 |
| 202.56.21.40 | 3392673064 | 0 |
| 202.56.21.41 | 3392673065 | 0 |
| 202.56.21.42 | 3392673066 | 0 |
| 202.56.21.43 | 3392673067 | 0 |
| 202.56.21.44 | 3392673068 | 0 |
| 202.56.21.45 | 3392673069 | 0 |
| 202.56.21.46 | 3392673070 | 0 |
| 202.56.21.47 | 3392673071 | 0 |
| 202.56.21.48 | 3392673072 | 0 |
| 202.56.21.49 | 3392673073 | 0 |
| 202.56.21.50 | 3392673074 | 0 |
| 202.56.21.51 | 3392673075 | 0 |
| 202.56.21.52 | 3392673076 | 0 |
| 202.56.21.53 | 3392673077 | 0 |
| 202.56.21.54 | 3392673078 | 0 |
| 202.56.21.55 | 3392673079 | 0 |
| 202.56.21.56 | 3392673080 | 0 |
| 202.56.21.57 | 3392673081 | 0 |
| 202.56.21.58 | 3392673082 | 0 |
| 202.56.21.59 | 3392673083 | 0 |
| 202.56.21.60 | 3392673084 | 0 |
| 202.56.21.61 | 3392673085 | 0 |
| 202.56.21.62 | 3392673086 | 0 |
| 202.56.21.63 | 3392673087 | 0 |
| 202.56.21.64 | 3392673088 | 0 |
| 202.56.21.65 | 3392673089 | 0 |
| 202.56.21.66 | 3392673090 | 0 |
| 202.56.21.67 | 3392673091 | 0 |
| 202.56.21.68 | 3392673092 | 0 |
| 202.56.21.69 | 3392673093 | 0 |
| 202.56.21.70 | 3392673094 | 0 |
| 202.56.21.71 | 3392673095 | 0 |
| 202.56.21.72 | 3392673096 | 0 |
| 202.56.21.73 | 3392673097 | 0 |
| 202.56.21.74 | 3392673098 | 0 |
| 202.56.21.75 | 3392673099 | 0 |
| 202.56.21.76 | 3392673100 | 0 |
| 202.56.21.77 | 3392673101 | 0 |
| 202.56.21.78 | 3392673102 | 0 |
| 202.56.21.79 | 3392673103 | 0 |
| 202.56.21.80 | 3392673104 | 0 |
| 202.56.21.81 | 3392673105 | 0 |
| 202.56.21.82 | 3392673106 | 0 |
| 202.56.21.83 | 3392673107 | 0 |
| 202.56.21.84 | 3392673108 | 0 |
| 202.56.21.85 | 3392673109 | 0 |