Les adresses IP débutant par 153.245.2 sont fournies par NTT Communications Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 153.240.0.0/13, le bloc IP comprant les adresses de 153.240.0.0 à 153.247.255.255). Le numéro de système autonome (ASN) est 4713.
| ASN | 4713 |
| IP commençant par | 153.240.0.0 |
| IP se terminant par | 153.247.255.255 |
| Nom ASN | NTT Communications Corporation |
| CDIR | 153.240.0.0/13 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 19/07/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Sapporo | 43,067 | 141,35 | 2019-07-19 |
| MaxMind | JP | Japon | - | - | 35,69 | 139,69 | 2019-07-19 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 153.245.2.0 | 2582970880 | 0 |
| 153.245.2.1 | 2582970881 | 0 |
| 153.245.2.2 | 2582970882 | 0 |
| 153.245.2.3 | 2582970883 | 0 |
| 153.245.2.4 | 2582970884 | 0 |
| 153.245.2.5 | 2582970885 | 0 |
| 153.245.2.6 | 2582970886 | 0 |
| 153.245.2.7 | 2582970887 | 0 |
| 153.245.2.8 | 2582970888 | 0 |
| 153.245.2.9 | 2582970889 | 0 |
| 153.245.2.10 | 2582970890 | 0 |
| 153.245.2.11 | 2582970891 | 0 |
| 153.245.2.12 | 2582970892 | 0 |
| 153.245.2.13 | 2582970893 | 0 |
| 153.245.2.14 | 2582970894 | 0 |
| 153.245.2.15 | 2582970895 | 0 |
| 153.245.2.16 | 2582970896 | 0 |
| 153.245.2.17 | 2582970897 | 0 |
| 153.245.2.18 | 2582970898 | 0 |
| 153.245.2.19 | 2582970899 | 0 |
| 153.245.2.20 | 2582970900 | 0 |
| 153.245.2.21 | 2582970901 | 0 |
| 153.245.2.22 | 2582970902 | 0 |
| 153.245.2.23 | 2582970903 | 0 |
| 153.245.2.24 | 2582970904 | 0 |
| 153.245.2.25 | 2582970905 | 0 |
| 153.245.2.26 | 2582970906 | 0 |
| 153.245.2.27 | 2582970907 | 0 |
| 153.245.2.28 | 2582970908 | 0 |
| 153.245.2.29 | 2582970909 | 0 |
| 153.245.2.30 | 2582970910 | 0 |
| 153.245.2.31 | 2582970911 | 0 |
| 153.245.2.32 | 2582970912 | 0 |
| 153.245.2.33 | 2582970913 | 0 |
| 153.245.2.34 | 2582970914 | 0 |
| 153.245.2.35 | 2582970915 | 0 |
| 153.245.2.36 | 2582970916 | 0 |
| 153.245.2.37 | 2582970917 | 0 |
| 153.245.2.38 | 2582970918 | 0 |
| 153.245.2.39 | 2582970919 | 0 |
| 153.245.2.40 | 2582970920 | 0 |
| 153.245.2.41 | 2582970921 | 0 |
| 153.245.2.42 | 2582970922 | 0 |
| 153.245.2.43 | 2582970923 | 0 |
| 153.245.2.44 | 2582970924 | 0 |
| 153.245.2.45 | 2582970925 | 0 |
| 153.245.2.46 | 2582970926 | 0 |
| 153.245.2.47 | 2582970927 | 0 |
| 153.245.2.48 | 2582970928 | 0 |
| 153.245.2.49 | 2582970929 | 0 |
| 153.245.2.50 | 2582970930 | 0 |
| 153.245.2.51 | 2582970931 | 0 |
| 153.245.2.52 | 2582970932 | 0 |
| 153.245.2.53 | 2582970933 | 0 |
| 153.245.2.54 | 2582970934 | 0 |
| 153.245.2.55 | 2582970935 | 0 |
| 153.245.2.56 | 2582970936 | 0 |
| 153.245.2.57 | 2582970937 | 0 |
| 153.245.2.58 | 2582970938 | 0 |
| 153.245.2.59 | 2582970939 | 0 |
| 153.245.2.60 | 2582970940 | 0 |
| 153.245.2.61 | 2582970941 | 0 |
| 153.245.2.62 | 2582970942 | 0 |
| 153.245.2.63 | 2582970943 | 0 |
| 153.245.2.64 | 2582970944 | 0 |
| 153.245.2.65 | 2582970945 | 0 |
| 153.245.2.66 | 2582970946 | 0 |
| 153.245.2.67 | 2582970947 | 0 |
| 153.245.2.68 | 2582970948 | 0 |
| 153.245.2.69 | 2582970949 | 0 |
| 153.245.2.70 | 2582970950 | 0 |
| 153.245.2.71 | 2582970951 | 0 |
| 153.245.2.72 | 2582970952 | 0 |
| 153.245.2.73 | 2582970953 | 0 |
| 153.245.2.74 | 2582970954 | 0 |
| 153.245.2.75 | 2582970955 | 0 |
| 153.245.2.76 | 2582970956 | 0 |
| 153.245.2.77 | 2582970957 | 0 |
| 153.245.2.78 | 2582970958 | 0 |
| 153.245.2.79 | 2582970959 | 0 |
| 153.245.2.80 | 2582970960 | 0 |
| 153.245.2.81 | 2582970961 | 0 |
| 153.245.2.82 | 2582970962 | 0 |
| 153.245.2.83 | 2582970963 | 0 |
| 153.245.2.84 | 2582970964 | 0 |
| 153.245.2.85 | 2582970965 | 0 |