Les adresses IP débutant par 131.0.64 sont fournies par Speedfast Telecom Ltda, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.0.64.0/24, le bloc IP comprant les adresses de 131.0.64.0 à 131.0.64.255). Le numéro de système autonome (ASN) est 61857.
| ASN | 61857 |
| IP commençant par | 131.0.64.0 |
| IP se terminant par | 131.0.64.255 |
| Nom ASN | Speedfast Telecom Ltda |
| CDIR | 131.0.64.0/24 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 19/10/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Horizonte | -4,1 | -38,4833 | 2019-05-15 |
| MaxMind | BR | Brésil | - | São Paulo | -23,5733 | -46,6417 | 2019-05-15 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.0.64.0 | 2197831680 | 0 |
| 131.0.64.1 | 2197831681 | 0 |
| 131.0.64.2 | 2197831682 | 0 |
| 131.0.64.3 | 2197831683 | 0 |
| 131.0.64.4 | 2197831684 | 0 |
| 131.0.64.5 | 2197831685 | 0 |
| 131.0.64.6 | 2197831686 | 0 |
| 131.0.64.7 | 2197831687 | 0 |
| 131.0.64.8 | 2197831688 | 0 |
| 131.0.64.9 | 2197831689 | 0 |
| 131.0.64.10 | 2197831690 | 0 |
| 131.0.64.11 | 2197831691 | 0 |
| 131.0.64.12 | 2197831692 | 0 |
| 131.0.64.13 | 2197831693 | 0 |
| 131.0.64.14 | 2197831694 | 0 |
| 131.0.64.15 | 2197831695 | 0 |
| 131.0.64.16 | 2197831696 | 0 |
| 131.0.64.17 | 2197831697 | 0 |
| 131.0.64.18 | 2197831698 | 0 |
| 131.0.64.19 | 2197831699 | 0 |
| 131.0.64.20 | 2197831700 | 0 |
| 131.0.64.21 | 2197831701 | 0 |
| 131.0.64.22 | 2197831702 | 0 |
| 131.0.64.23 | 2197831703 | 0 |
| 131.0.64.24 | 2197831704 | 0 |
| 131.0.64.25 | 2197831705 | 0 |
| 131.0.64.26 | 2197831706 | 0 |
| 131.0.64.27 | 2197831707 | 0 |
| 131.0.64.28 | 2197831708 | 0 |
| 131.0.64.29 | 2197831709 | 0 |
| 131.0.64.30 | 2197831710 | 0 |
| 131.0.64.31 | 2197831711 | 0 |
| 131.0.64.32 | 2197831712 | 0 |
| 131.0.64.33 | 2197831713 | 0 |
| 131.0.64.34 | 2197831714 | 0 |
| 131.0.64.35 | 2197831715 | 0 |
| 131.0.64.36 | 2197831716 | 0 |
| 131.0.64.37 | 2197831717 | 0 |
| 131.0.64.38 | 2197831718 | 0 |
| 131.0.64.39 | 2197831719 | 0 |
| 131.0.64.40 | 2197831720 | 0 |
| 131.0.64.41 | 2197831721 | 0 |
| 131.0.64.42 | 2197831722 | 0 |
| 131.0.64.43 | 2197831723 | 0 |
| 131.0.64.44 | 2197831724 | 0 |
| 131.0.64.45 | 2197831725 | 0 |
| 131.0.64.46 | 2197831726 | 0 |
| 131.0.64.47 | 2197831727 | 0 |
| 131.0.64.48 | 2197831728 | 0 |
| 131.0.64.49 | 2197831729 | 0 |
| 131.0.64.50 | 2197831730 | 0 |
| 131.0.64.51 | 2197831731 | 0 |
| 131.0.64.52 | 2197831732 | 0 |
| 131.0.64.53 | 2197831733 | 0 |
| 131.0.64.54 | 2197831734 | 0 |
| 131.0.64.55 | 2197831735 | 0 |
| 131.0.64.56 | 2197831736 | 0 |
| 131.0.64.57 | 2197831737 | 0 |
| 131.0.64.58 | 2197831738 | 0 |
| 131.0.64.59 | 2197831739 | 0 |
| 131.0.64.60 | 2197831740 | 0 |
| 131.0.64.61 | 2197831741 | 0 |
| 131.0.64.62 | 2197831742 | 0 |
| 131.0.64.63 | 2197831743 | 0 |
| 131.0.64.64 | 2197831744 | 0 |
| 131.0.64.65 | 2197831745 | 0 |
| 131.0.64.66 | 2197831746 | 0 |
| 131.0.64.67 | 2197831747 | 0 |
| 131.0.64.68 | 2197831748 | 0 |
| 131.0.64.69 | 2197831749 | 0 |
| 131.0.64.70 | 2197831750 | 0 |
| 131.0.64.71 | 2197831751 | 0 |
| 131.0.64.72 | 2197831752 | 0 |
| 131.0.64.73 | 2197831753 | 0 |
| 131.0.64.74 | 2197831754 | 0 |
| 131.0.64.75 | 2197831755 | 0 |
| 131.0.64.76 | 2197831756 | 0 |
| 131.0.64.77 | 2197831757 | 0 |
| 131.0.64.78 | 2197831758 | 0 |
| 131.0.64.79 | 2197831759 | 0 |
| 131.0.64.80 | 2197831760 | 0 |
| 131.0.64.81 | 2197831761 | 0 |
| 131.0.64.82 | 2197831762 | 0 |
| 131.0.64.83 | 2197831763 | 0 |
| 131.0.64.84 | 2197831764 | 0 |
| 131.0.64.85 | 2197831765 | 0 |
| IP | Numerical IP | DNS |
| 131.0.64.86 | 2197831766 | 0 |
| 131.0.64.87 | 2197831767 | 0 |
| 131.0.64.88 | 2197831768 | 0 |
| 131.0.64.89 | 2197831769 | 0 |
| 131.0.64.90 | 2197831770 | 0 |
| 131.0.64.91 | 2197831771 | 0 |
| 131.0.64.92 | 2197831772 | 0 |
| 131.0.64.93 | 2197831773 | 0 |
| 131.0.64.94 | 2197831774 | 0 |
| 131.0.64.95 | 2197831775 | 0 |
| 131.0.64.96 | 2197831776 | 0 |
| 131.0.64.97 | 2197831777 | 0 |
| 131.0.64.98 | 2197831778 | 0 |
| 131.0.64.99 | 2197831779 | 0 |
| 131.0.64.100 | 2197831780 | 0 |
| 131.0.64.101 | 2197831781 | 0 |
| 131.0.64.102 | 2197831782 | 0 |
| 131.0.64.103 | 2197831783 | 0 |
| 131.0.64.104 | 2197831784 | 0 |
| 131.0.64.105 | 2197831785 | 0 |
| 131.0.64.106 | 2197831786 | 0 |
| 131.0.64.107 | 2197831787 | 0 |
| 131.0.64.108 | 2197831788 | 0 |
| 131.0.64.109 | 2197831789 | 0 |
| 131.0.64.110 | 2197831790 | 0 |
| 131.0.64.111 | 2197831791 | 0 |
| 131.0.64.112 | 2197831792 | 0 |
| 131.0.64.113 | 2197831793 | 0 |
| 131.0.64.114 | 2197831794 | 0 |
| 131.0.64.115 | 2197831795 | 0 |
| 131.0.64.116 | 2197831796 | 0 |
| 131.0.64.117 | 2197831797 | 0 |
| 131.0.64.118 | 2197831798 | 0 |
| 131.0.64.119 | 2197831799 | 0 |
| 131.0.64.120 | 2197831800 | 0 |
| 131.0.64.121 | 2197831801 | 0 |
| 131.0.64.122 | 2197831802 | 0 |
| 131.0.64.123 | 2197831803 | 0 |
| 131.0.64.124 | 2197831804 | 0 |
| 131.0.64.125 | 2197831805 | 0 |
| 131.0.64.126 | 2197831806 | 0 |
| 131.0.64.127 | 2197831807 | 0 |
| 131.0.64.128 | 2197831808 | 0 |
| 131.0.64.129 | 2197831809 | 0 |
| 131.0.64.130 | 2197831810 | 0 |
| 131.0.64.131 | 2197831811 | 0 |
| 131.0.64.132 | 2197831812 | 0 |
| 131.0.64.133 | 2197831813 | 0 |
| 131.0.64.134 | 2197831814 | 0 |
| 131.0.64.135 | 2197831815 | 0 |
| 131.0.64.136 | 2197831816 | 0 |
| 131.0.64.137 | 2197831817 | 0 |
| 131.0.64.138 | 2197831818 | 0 |
| 131.0.64.139 | 2197831819 | 0 |
| 131.0.64.140 | 2197831820 | 0 |
| 131.0.64.141 | 2197831821 | 0 |
| 131.0.64.142 | 2197831822 | 0 |
| 131.0.64.143 | 2197831823 | 0 |
| 131.0.64.144 | 2197831824 | 0 |
| 131.0.64.145 | 2197831825 | 0 |
| 131.0.64.146 | 2197831826 | 0 |
| 131.0.64.147 | 2197831827 | 0 |
| 131.0.64.148 | 2197831828 | 0 |
| 131.0.64.149 | 2197831829 | 0 |
| 131.0.64.150 | 2197831830 | 0 |
| 131.0.64.151 | 2197831831 | 0 |
| 131.0.64.152 | 2197831832 | 0 |
| 131.0.64.153 | 2197831833 | 0 |
| 131.0.64.154 | 2197831834 | 0 |
| 131.0.64.155 | 2197831835 | 0 |
| 131.0.64.156 | 2197831836 | 0 |
| 131.0.64.157 | 2197831837 | 0 |
| 131.0.64.158 | 2197831838 | 0 |
| 131.0.64.159 | 2197831839 | 0 |
| 131.0.64.160 | 2197831840 | 0 |
| 131.0.64.161 | 2197831841 | 0 |
| 131.0.64.162 | 2197831842 | 0 |
| 131.0.64.163 | 2197831843 | 0 |
| 131.0.64.164 | 2197831844 | 0 |
| 131.0.64.165 | 2197831845 | 0 |
| 131.0.64.166 | 2197831846 | 0 |
| 131.0.64.167 | 2197831847 | 0 |
| 131.0.64.168 | 2197831848 | 0 |
| 131.0.64.169 | 2197831849 | 0 |
| 131.0.64.170 | 2197831850 | 0 |
| 131.0.64.171 | 2197831851 | 0 |
| IP | Numerical IP | DNS |
| 131.0.64.172 | 2197831852 | 0 |
| 131.0.64.173 | 2197831853 | 0 |
| 131.0.64.174 | 2197831854 | 0 |
| 131.0.64.175 | 2197831855 | 0 |
| 131.0.64.176 | 2197831856 | 0 |
| 131.0.64.177 | 2197831857 | 0 |
| 131.0.64.178 | 2197831858 | 0 |
| 131.0.64.179 | 2197831859 | 0 |
| 131.0.64.180 | 2197831860 | 0 |
| 131.0.64.181 | 2197831861 | 0 |
| 131.0.64.182 | 2197831862 | 0 |
| 131.0.64.183 | 2197831863 | 0 |
| 131.0.64.184 | 2197831864 | 0 |
| 131.0.64.185 | 2197831865 | 0 |
| 131.0.64.186 | 2197831866 | 0 |
| 131.0.64.187 | 2197831867 | 0 |
| 131.0.64.188 | 2197831868 | 0 |
| 131.0.64.189 | 2197831869 | 0 |
| 131.0.64.190 | 2197831870 | 0 |
| 131.0.64.191 | 2197831871 | 0 |
| 131.0.64.192 | 2197831872 | 0 |
| 131.0.64.193 | 2197831873 | 0 |
| 131.0.64.194 | 2197831874 | 0 |
| 131.0.64.195 | 2197831875 | 0 |
| 131.0.64.196 | 2197831876 | 0 |
| 131.0.64.197 | 2197831877 | 0 |
| 131.0.64.198 | 2197831878 | 0 |
| 131.0.64.199 | 2197831879 | 0 |
| 131.0.64.200 | 2197831880 | 0 |
| 131.0.64.201 | 2197831881 | 0 |
| 131.0.64.202 | 2197831882 | 0 |
| 131.0.64.203 | 2197831883 | 0 |
| 131.0.64.204 | 2197831884 | 0 |
| 131.0.64.205 | 2197831885 | 0 |
| 131.0.64.206 | 2197831886 | 0 |
| 131.0.64.207 | 2197831887 | 0 |
| 131.0.64.208 | 2197831888 | 0 |
| 131.0.64.209 | 2197831889 | 0 |
| 131.0.64.210 | 2197831890 | 0 |
| 131.0.64.211 | 2197831891 | 0 |
| 131.0.64.212 | 2197831892 | 0 |
| 131.0.64.213 | 2197831893 | 0 |
| 131.0.64.214 | 2197831894 | 0 |
| 131.0.64.215 | 2197831895 | 0 |
| 131.0.64.216 | 2197831896 | 0 |
| 131.0.64.217 | 2197831897 | 0 |
| 131.0.64.218 | 2197831898 | 0 |
| 131.0.64.219 | 2197831899 | 0 |
| 131.0.64.220 | 2197831900 | 0 |
| 131.0.64.221 | 2197831901 | 0 |
| 131.0.64.222 | 2197831902 | 0 |
| 131.0.64.223 | 2197831903 | 0 |
| 131.0.64.224 | 2197831904 | 0 |
| 131.0.64.225 | 2197831905 | 0 |
| 131.0.64.226 | 2197831906 | 0 |
| 131.0.64.227 | 2197831907 | 0 |
| 131.0.64.228 | 2197831908 | 0 |
| 131.0.64.229 | 2197831909 | 0 |
| 131.0.64.230 | 2197831910 | 0 |
| 131.0.64.231 | 2197831911 | 0 |
| 131.0.64.232 | 2197831912 | 0 |
| 131.0.64.233 | 2197831913 | 0 |
| 131.0.64.234 | 2197831914 | 0 |
| 131.0.64.235 | 2197831915 | 0 |
| 131.0.64.236 | 2197831916 | 0 |
| 131.0.64.237 | 2197831917 | 0 |
| 131.0.64.238 | 2197831918 | 0 |
| 131.0.64.239 | 2197831919 | 0 |
| 131.0.64.240 | 2197831920 | 0 |
| 131.0.64.241 | 2197831921 | 0 |
| 131.0.64.242 | 2197831922 | 0 |
| 131.0.64.243 | 2197831923 | 0 |
| 131.0.64.244 | 2197831924 | 0 |
| 131.0.64.245 | 2197831925 | 0 |
| 131.0.64.246 | 2197831926 | 0 |
| 131.0.64.247 | 2197831927 | 0 |
| 131.0.64.248 | 2197831928 | 0 |
| 131.0.64.249 | 2197831929 | 0 |
| 131.0.64.250 | 2197831930 | 0 |
| 131.0.64.251 | 2197831931 | 0 |
| 131.0.64.252 | 2197831932 | 0 |
| 131.0.64.253 | 2197831933 | 0 |
| 131.0.64.254 | 2197831934 | 0 |
| 131.0.64.255 | 2197831935 | 0 |