Les adresses IP débutant par 131.0.240 sont fournies par Rontel Ltda, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.0.240.0/22, le bloc IP comprant les adresses de 131.0.240.0 à 131.0.243.255). Le numéro de système autonome (ASN) est 262380.
| ASN | 262380 |
| IP commençant par | 131.0.240.0 |
| IP se terminant par | 131.0.243.255 |
| Nom ASN | Rontel Ltda |
| CDIR | 131.0.240.0/22 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 09/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Muriae | -21,1306 | -42,3664 | 2017-08-09 |
| MaxMind | BR | Brésil | - | Muriaé | -21,1333 | -42,3667 | 2017-08-09 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.0.240.0 | 2197876736 | 0 |
| 131.0.240.1 | 2197876737 | 0 |
| 131.0.240.2 | 2197876738 | 0 |
| 131.0.240.3 | 2197876739 | 0 |
| 131.0.240.4 | 2197876740 | 0 |
| 131.0.240.5 | 2197876741 | 0 |
| 131.0.240.6 | 2197876742 | 0 |
| 131.0.240.7 | 2197876743 | 0 |
| 131.0.240.8 | 2197876744 | 0 |
| 131.0.240.9 | 2197876745 | 0 |
| 131.0.240.10 | 2197876746 | 0 |
| 131.0.240.11 | 2197876747 | 0 |
| 131.0.240.12 | 2197876748 | 0 |
| 131.0.240.13 | 2197876749 | 0 |
| 131.0.240.14 | 2197876750 | 0 |
| 131.0.240.15 | 2197876751 | 0 |
| 131.0.240.16 | 2197876752 | 0 |
| 131.0.240.17 | 2197876753 | 0 |
| 131.0.240.18 | 2197876754 | 0 |
| 131.0.240.19 | 2197876755 | 0 |
| 131.0.240.20 | 2197876756 | 0 |
| 131.0.240.21 | 2197876757 | 0 |
| 131.0.240.22 | 2197876758 | 0 |
| 131.0.240.23 | 2197876759 | 0 |
| 131.0.240.24 | 2197876760 | 0 |
| 131.0.240.25 | 2197876761 | 0 |
| 131.0.240.26 | 2197876762 | 0 |
| 131.0.240.27 | 2197876763 | 0 |
| 131.0.240.28 | 2197876764 | 0 |
| 131.0.240.29 | 2197876765 | 0 |
| 131.0.240.30 | 2197876766 | 0 |
| 131.0.240.31 | 2197876767 | 0 |
| 131.0.240.32 | 2197876768 | 0 |
| 131.0.240.33 | 2197876769 | 0 |
| 131.0.240.34 | 2197876770 | 0 |
| 131.0.240.35 | 2197876771 | 0 |
| 131.0.240.36 | 2197876772 | 0 |
| 131.0.240.37 | 2197876773 | 0 |
| 131.0.240.38 | 2197876774 | 0 |
| 131.0.240.39 | 2197876775 | 0 |
| 131.0.240.40 | 2197876776 | 0 |
| 131.0.240.41 | 2197876777 | 0 |
| 131.0.240.42 | 2197876778 | 0 |
| 131.0.240.43 | 2197876779 | 0 |
| 131.0.240.44 | 2197876780 | 0 |
| 131.0.240.45 | 2197876781 | 0 |
| 131.0.240.46 | 2197876782 | 0 |
| 131.0.240.47 | 2197876783 | 0 |
| 131.0.240.48 | 2197876784 | 0 |
| 131.0.240.49 | 2197876785 | 0 |
| 131.0.240.50 | 2197876786 | 0 |
| 131.0.240.51 | 2197876787 | 0 |
| 131.0.240.52 | 2197876788 | 0 |
| 131.0.240.53 | 2197876789 | 0 |
| 131.0.240.54 | 2197876790 | 0 |
| 131.0.240.55 | 2197876791 | 0 |
| 131.0.240.56 | 2197876792 | 0 |
| 131.0.240.57 | 2197876793 | 0 |
| 131.0.240.58 | 2197876794 | 0 |
| 131.0.240.59 | 2197876795 | 0 |
| 131.0.240.60 | 2197876796 | 0 |
| 131.0.240.61 | 2197876797 | 0 |
| 131.0.240.62 | 2197876798 | 0 |
| 131.0.240.63 | 2197876799 | 0 |
| 131.0.240.64 | 2197876800 | 0 |
| 131.0.240.65 | 2197876801 | 0 |
| 131.0.240.66 | 2197876802 | 0 |
| 131.0.240.67 | 2197876803 | 0 |
| 131.0.240.68 | 2197876804 | 0 |
| 131.0.240.69 | 2197876805 | 0 |
| 131.0.240.70 | 2197876806 | 0 |
| 131.0.240.71 | 2197876807 | 0 |
| 131.0.240.72 | 2197876808 | 0 |
| 131.0.240.73 | 2197876809 | 0 |
| 131.0.240.74 | 2197876810 | 0 |
| 131.0.240.75 | 2197876811 | 0 |
| 131.0.240.76 | 2197876812 | 0 |
| 131.0.240.77 | 2197876813 | 0 |
| 131.0.240.78 | 2197876814 | 0 |
| 131.0.240.79 | 2197876815 | 0 |
| 131.0.240.80 | 2197876816 | 0 |
| 131.0.240.81 | 2197876817 | 0 |
| 131.0.240.82 | 2197876818 | 0 |
| 131.0.240.83 | 2197876819 | 0 |
| 131.0.240.84 | 2197876820 | 0 |
| 131.0.240.85 | 2197876821 | 0 |