Les adresses IP débutant par 201.56.91 sont fournies par S.A., elles appartiennent au CIDR (Classless Inter-Domain Routing) 201.56.0.0/16, le bloc IP comprant les adresses de 201.56.0.0 à 201.56.255.255). Le numéro de système autonome (ASN) est 4230.
| ASN | 4230 |
| IP commençant par | 201.56.0.0 |
| IP se terminant par | 201.56.255.255 |
| Nom ASN | S.A. |
| CDIR | 201.56.0.0/16 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 21/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Rio de Janeiro | -22,9028 | -43,2075 | 2017-10-21 |
| MaxMind | BR | Brésil | - | Caxias do Sul | -29,1689 | -51,1785 | 2017-10-21 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 201.56.91.0 | 3375913728 | 0 |
| 201.56.91.1 | 3375913729 | 0 |
| 201.56.91.2 | 3375913730 | 0 |
| 201.56.91.3 | 3375913731 | 0 |
| 201.56.91.4 | 3375913732 | 0 |
| 201.56.91.5 | 3375913733 | 0 |
| 201.56.91.6 | 3375913734 | 0 |
| 201.56.91.7 | 3375913735 | 0 |
| 201.56.91.8 | 3375913736 | 0 |
| 201.56.91.9 | 3375913737 | 0 |
| 201.56.91.10 | 3375913738 | 0 |
| 201.56.91.11 | 3375913739 | 0 |
| 201.56.91.12 | 3375913740 | 0 |
| 201.56.91.13 | 3375913741 | 0 |
| 201.56.91.14 | 3375913742 | 0 |
| 201.56.91.15 | 3375913743 | 0 |
| 201.56.91.16 | 3375913744 | 0 |
| 201.56.91.17 | 3375913745 | 0 |
| 201.56.91.18 | 3375913746 | 0 |
| 201.56.91.19 | 3375913747 | 0 |
| 201.56.91.20 | 3375913748 | 0 |
| 201.56.91.21 | 3375913749 | 0 |
| 201.56.91.22 | 3375913750 | 0 |
| 201.56.91.23 | 3375913751 | 0 |
| 201.56.91.24 | 3375913752 | 0 |
| 201.56.91.25 | 3375913753 | 0 |
| 201.56.91.26 | 3375913754 | 0 |
| 201.56.91.27 | 3375913755 | 0 |
| 201.56.91.28 | 3375913756 | 0 |
| 201.56.91.29 | 3375913757 | 0 |
| 201.56.91.30 | 3375913758 | 0 |
| 201.56.91.31 | 3375913759 | 0 |
| 201.56.91.32 | 3375913760 | 0 |
| 201.56.91.33 | 3375913761 | 0 |
| 201.56.91.34 | 3375913762 | 0 |
| 201.56.91.35 | 3375913763 | 0 |
| 201.56.91.36 | 3375913764 | 0 |
| 201.56.91.37 | 3375913765 | 0 |
| 201.56.91.38 | 3375913766 | 0 |
| 201.56.91.39 | 3375913767 | 0 |
| 201.56.91.40 | 3375913768 | 0 |
| 201.56.91.41 | 3375913769 | 0 |
| 201.56.91.42 | 3375913770 | 0 |
| 201.56.91.43 | 3375913771 | 0 |
| 201.56.91.44 | 3375913772 | 0 |
| 201.56.91.45 | 3375913773 | 0 |
| 201.56.91.46 | 3375913774 | 0 |
| 201.56.91.47 | 3375913775 | 0 |
| 201.56.91.48 | 3375913776 | 0 |
| 201.56.91.49 | 3375913777 | 0 |
| 201.56.91.50 | 3375913778 | 0 |
| 201.56.91.51 | 3375913779 | 0 |
| 201.56.91.52 | 3375913780 | 0 |
| 201.56.91.53 | 3375913781 | 0 |
| 201.56.91.54 | 3375913782 | 0 |
| 201.56.91.55 | 3375913783 | 0 |
| 201.56.91.56 | 3375913784 | 0 |
| 201.56.91.57 | 3375913785 | 0 |
| 201.56.91.58 | 3375913786 | 0 |
| 201.56.91.59 | 3375913787 | 0 |
| 201.56.91.60 | 3375913788 | 0 |
| 201.56.91.61 | 3375913789 | 0 |
| 201.56.91.62 | 3375913790 | 0 |
| 201.56.91.63 | 3375913791 | 0 |
| 201.56.91.64 | 3375913792 | 0 |
| 201.56.91.65 | 3375913793 | 0 |
| 201.56.91.66 | 3375913794 | 0 |
| 201.56.91.67 | 3375913795 | 0 |
| 201.56.91.68 | 3375913796 | 0 |
| 201.56.91.69 | 3375913797 | 0 |
| 201.56.91.70 | 3375913798 | 0 |
| 201.56.91.71 | 3375913799 | 0 |
| 201.56.91.72 | 3375913800 | 0 |
| 201.56.91.73 | 3375913801 | 0 |
| 201.56.91.74 | 3375913802 | 0 |
| 201.56.91.75 | 3375913803 | 0 |
| 201.56.91.76 | 3375913804 | 0 |
| 201.56.91.77 | 3375913805 | 0 |
| 201.56.91.78 | 3375913806 | 0 |
| 201.56.91.79 | 3375913807 | 0 |
| 201.56.91.80 | 3375913808 | 0 |
| 201.56.91.81 | 3375913809 | 0 |
| 201.56.91.82 | 3375913810 | 0 |
| 201.56.91.83 | 3375913811 | 0 |
| 201.56.91.84 | 3375913812 | 0 |
| 201.56.91.85 | 3375913813 | 0 |