Les adresses IP débutant par 201.72.90 sont fournies par S.A., elles appartiennent au CIDR (Classless Inter-Domain Routing) 201.72.0.0/16, le bloc IP comprant les adresses de 201.72.0.0 à 201.72.255.255). Le numéro de système autonome (ASN) est 4230.
| ASN | 4230 |
| IP commençant par | 201.72.0.0 |
| IP se terminant par | 201.72.255.255 |
| Nom ASN | S.A. |
| CDIR | 201.72.0.0/16 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 15/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Rio de Janeiro | -22,9028 | -43,2075 | 2017-09-15 |
| MaxMind | BR | Brésil | - | - | -22,8305 | -43,2192 | 2017-09-15 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 201.72.90.0 | 3376962048 | 0 |
| 201.72.90.1 | 3376962049 | 0 |
| 201.72.90.2 | 3376962050 | 0 |
| 201.72.90.3 | 3376962051 | 0 |
| 201.72.90.4 | 3376962052 | 0 |
| 201.72.90.5 | 3376962053 | 0 |
| 201.72.90.6 | 3376962054 | 0 |
| 201.72.90.7 | 3376962055 | 0 |
| 201.72.90.8 | 3376962056 | 0 |
| 201.72.90.9 | 3376962057 | 0 |
| 201.72.90.10 | 3376962058 | 0 |
| 201.72.90.11 | 3376962059 | 0 |
| 201.72.90.12 | 3376962060 | 0 |
| 201.72.90.13 | 3376962061 | 0 |
| 201.72.90.14 | 3376962062 | 0 |
| 201.72.90.15 | 3376962063 | 0 |
| 201.72.90.16 | 3376962064 | 0 |
| 201.72.90.17 | 3376962065 | 0 |
| 201.72.90.18 | 3376962066 | 0 |
| 201.72.90.19 | 3376962067 | 0 |
| 201.72.90.20 | 3376962068 | 0 |
| 201.72.90.21 | 3376962069 | 0 |
| 201.72.90.22 | 3376962070 | 0 |
| 201.72.90.23 | 3376962071 | 0 |
| 201.72.90.24 | 3376962072 | 0 |
| 201.72.90.25 | 3376962073 | 0 |
| 201.72.90.26 | 3376962074 | 0 |
| 201.72.90.27 | 3376962075 | 0 |
| 201.72.90.28 | 3376962076 | 0 |
| 201.72.90.29 | 3376962077 | 0 |
| 201.72.90.30 | 3376962078 | 0 |
| 201.72.90.31 | 3376962079 | 0 |
| 201.72.90.32 | 3376962080 | 0 |
| 201.72.90.33 | 3376962081 | 0 |
| 201.72.90.34 | 3376962082 | 0 |
| 201.72.90.35 | 3376962083 | 0 |
| 201.72.90.36 | 3376962084 | 0 |
| 201.72.90.37 | 3376962085 | 0 |
| 201.72.90.38 | 3376962086 | 0 |
| 201.72.90.39 | 3376962087 | 0 |
| 201.72.90.40 | 3376962088 | 0 |
| 201.72.90.41 | 3376962089 | 0 |
| 201.72.90.42 | 3376962090 | 0 |
| 201.72.90.43 | 3376962091 | 0 |
| 201.72.90.44 | 3376962092 | 0 |
| 201.72.90.45 | 3376962093 | 0 |
| 201.72.90.46 | 3376962094 | 0 |
| 201.72.90.47 | 3376962095 | 0 |
| 201.72.90.48 | 3376962096 | 0 |
| 201.72.90.49 | 3376962097 | 0 |
| 201.72.90.50 | 3376962098 | 0 |
| 201.72.90.51 | 3376962099 | 0 |
| 201.72.90.52 | 3376962100 | 0 |
| 201.72.90.53 | 3376962101 | 0 |
| 201.72.90.54 | 3376962102 | 0 |
| 201.72.90.55 | 3376962103 | 0 |
| 201.72.90.56 | 3376962104 | 0 |
| 201.72.90.57 | 3376962105 | 0 |
| 201.72.90.58 | 3376962106 | 0 |
| 201.72.90.59 | 3376962107 | 0 |
| 201.72.90.60 | 3376962108 | 0 |
| 201.72.90.61 | 3376962109 | 0 |
| 201.72.90.62 | 3376962110 | 0 |
| 201.72.90.63 | 3376962111 | 0 |
| 201.72.90.64 | 3376962112 | 0 |
| 201.72.90.65 | 3376962113 | 0 |
| 201.72.90.66 | 3376962114 | 0 |
| 201.72.90.67 | 3376962115 | 0 |
| 201.72.90.68 | 3376962116 | 0 |
| 201.72.90.69 | 3376962117 | 0 |
| 201.72.90.70 | 3376962118 | 0 |
| 201.72.90.71 | 3376962119 | 0 |
| 201.72.90.72 | 3376962120 | 0 |
| 201.72.90.73 | 3376962121 | 0 |
| 201.72.90.74 | 3376962122 | 0 |
| 201.72.90.75 | 3376962123 | 0 |
| 201.72.90.76 | 3376962124 | 0 |
| 201.72.90.77 | 3376962125 | 0 |
| 201.72.90.78 | 3376962126 | 0 |
| 201.72.90.79 | 3376962127 | 0 |
| 201.72.90.80 | 3376962128 | 0 |
| 201.72.90.81 | 3376962129 | 0 |
| 201.72.90.82 | 3376962130 | 0 |
| 201.72.90.83 | 3376962131 | 0 |
| 201.72.90.84 | 3376962132 | 0 |
| 201.72.90.85 | 3376962133 | 0 |