Les adresses IP débutant par 49.98.50 sont fournies par NTT DOCOMO, INC., elles appartiennent au CIDR (Classless Inter-Domain Routing) 49.98.48.0/22, le bloc IP comprant les adresses de 49.98.48.0 à 49.98.51.255). Le numéro de système autonome (ASN) est 9605.
| ASN | 9605 |
| IP commençant par | 49.98.48.0 |
| IP se terminant par | 49.98.51.255 |
| Nom ASN | NTT DOCOMO, INC. |
| CDIR | 49.98.48.0/22 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 20/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Yoshinogawa | 34,0631 | 134,3614 | 2017-09-20 |
| MaxMind | JP | Japon | - | Tokyo | 35,6427 | 139,7677 | 2017-09-20 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.98.50.0 | 828518912 | 0 |
| 49.98.50.1 | 828518913 | 0 |
| 49.98.50.2 | 828518914 | 0 |
| 49.98.50.3 | 828518915 | 0 |
| 49.98.50.4 | 828518916 | 0 |
| 49.98.50.5 | 828518917 | 0 |
| 49.98.50.6 | 828518918 | 0 |
| 49.98.50.7 | 828518919 | 0 |
| 49.98.50.8 | 828518920 | 0 |
| 49.98.50.9 | 828518921 | 0 |
| 49.98.50.10 | 828518922 | 0 |
| 49.98.50.11 | 828518923 | 0 |
| 49.98.50.12 | 828518924 | 0 |
| 49.98.50.13 | 828518925 | 0 |
| 49.98.50.14 | 828518926 | 0 |
| 49.98.50.15 | 828518927 | 0 |
| 49.98.50.16 | 828518928 | 0 |
| 49.98.50.17 | 828518929 | 0 |
| 49.98.50.18 | 828518930 | 0 |
| 49.98.50.19 | 828518931 | 0 |
| 49.98.50.20 | 828518932 | 0 |
| 49.98.50.21 | 828518933 | 0 |
| 49.98.50.22 | 828518934 | 0 |
| 49.98.50.23 | 828518935 | 0 |
| 49.98.50.24 | 828518936 | 0 |
| 49.98.50.25 | 828518937 | 0 |
| 49.98.50.26 | 828518938 | 0 |
| 49.98.50.27 | 828518939 | 0 |
| 49.98.50.28 | 828518940 | 0 |
| 49.98.50.29 | 828518941 | 0 |
| 49.98.50.30 | 828518942 | 0 |
| 49.98.50.31 | 828518943 | 0 |
| 49.98.50.32 | 828518944 | 0 |
| 49.98.50.33 | 828518945 | 0 |
| 49.98.50.34 | 828518946 | 0 |
| 49.98.50.35 | 828518947 | 0 |
| 49.98.50.36 | 828518948 | 0 |
| 49.98.50.37 | 828518949 | 0 |
| 49.98.50.38 | 828518950 | 0 |
| 49.98.50.39 | 828518951 | 0 |
| 49.98.50.40 | 828518952 | 0 |
| 49.98.50.41 | 828518953 | 0 |
| 49.98.50.42 | 828518954 | 0 |
| 49.98.50.43 | 828518955 | 0 |
| 49.98.50.44 | 828518956 | 0 |
| 49.98.50.45 | 828518957 | 0 |
| 49.98.50.46 | 828518958 | 0 |
| 49.98.50.47 | 828518959 | 0 |
| 49.98.50.48 | 828518960 | 0 |
| 49.98.50.49 | 828518961 | 0 |
| 49.98.50.50 | 828518962 | 0 |
| 49.98.50.51 | 828518963 | 0 |
| 49.98.50.52 | 828518964 | 0 |
| 49.98.50.53 | 828518965 | 0 |
| 49.98.50.54 | 828518966 | 0 |
| 49.98.50.55 | 828518967 | 0 |
| 49.98.50.56 | 828518968 | 0 |
| 49.98.50.57 | 828518969 | 0 |
| 49.98.50.58 | 828518970 | 0 |
| 49.98.50.59 | 828518971 | 0 |
| 49.98.50.60 | 828518972 | 0 |
| 49.98.50.61 | 828518973 | 0 |
| 49.98.50.62 | 828518974 | 0 |
| 49.98.50.63 | 828518975 | 0 |
| 49.98.50.64 | 828518976 | 0 |
| 49.98.50.65 | 828518977 | 0 |
| 49.98.50.66 | 828518978 | 0 |
| 49.98.50.67 | 828518979 | 0 |
| 49.98.50.68 | 828518980 | 0 |
| 49.98.50.69 | 828518981 | 0 |
| 49.98.50.70 | 828518982 | 0 |
| 49.98.50.71 | 828518983 | 0 |
| 49.98.50.72 | 828518984 | 0 |
| 49.98.50.73 | 828518985 | 0 |
| 49.98.50.74 | 828518986 | 0 |
| 49.98.50.75 | 828518987 | 0 |
| 49.98.50.76 | 828518988 | 0 |
| 49.98.50.77 | 828518989 | 0 |
| 49.98.50.78 | 828518990 | 0 |
| 49.98.50.79 | 828518991 | 0 |
| 49.98.50.80 | 828518992 | 0 |
| 49.98.50.81 | 828518993 | 0 |
| 49.98.50.82 | 828518994 | 0 |
| 49.98.50.83 | 828518995 | 0 |
| 49.98.50.84 | 828518996 | 0 |
| 49.98.50.85 | 828518997 | 0 |