Les adresses IP débutant par 201.55.23 sont fournies par CIA Proc. de Dados do Estado de S Paulo - PRODESP, elles appartiennent au CIDR (Classless Inter-Domain Routing) 201.55.0.0/18, le bloc IP comprant les adresses de 201.55.0.0 à 201.55.63.255). Le numéro de système autonome (ASN) est 28637.
| ASN | 28637 |
| IP commençant par | 201.55.0.0 |
| IP se terminant par | 201.55.63.255 |
| Nom ASN | CIA Proc. de Dados do Estado de S Paulo - PRODESP |
| CDIR | 201.55.0.0/18 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 02/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Sao Paulo | -23,5475 | -46,6361 | 2017-09-01 |
| MaxMind | BR | Brésil | - | Campinas | -22,9095 | -47,0674 | 2017-09-01 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 201.55.23.0 | 3375830784 | 0 |
| 201.55.23.1 | 3375830785 | 0 |
| 201.55.23.2 | 3375830786 | 0 |
| 201.55.23.3 | 3375830787 | 0 |
| 201.55.23.4 | 3375830788 | 0 |
| 201.55.23.5 | 3375830789 | 0 |
| 201.55.23.6 | 3375830790 | 0 |
| 201.55.23.7 | 3375830791 | 0 |
| 201.55.23.8 | 3375830792 | 0 |
| 201.55.23.9 | 3375830793 | 0 |
| 201.55.23.10 | 3375830794 | 0 |
| 201.55.23.11 | 3375830795 | 0 |
| 201.55.23.12 | 3375830796 | 0 |
| 201.55.23.13 | 3375830797 | 0 |
| 201.55.23.14 | 3375830798 | 0 |
| 201.55.23.15 | 3375830799 | 0 |
| 201.55.23.16 | 3375830800 | 0 |
| 201.55.23.17 | 3375830801 | 0 |
| 201.55.23.18 | 3375830802 | 0 |
| 201.55.23.19 | 3375830803 | 0 |
| 201.55.23.20 | 3375830804 | 0 |
| 201.55.23.21 | 3375830805 | 0 |
| 201.55.23.22 | 3375830806 | 0 |
| 201.55.23.23 | 3375830807 | 0 |
| 201.55.23.24 | 3375830808 | 0 |
| 201.55.23.25 | 3375830809 | 0 |
| 201.55.23.26 | 3375830810 | 0 |
| 201.55.23.27 | 3375830811 | 0 |
| 201.55.23.28 | 3375830812 | 0 |
| 201.55.23.29 | 3375830813 | 0 |
| 201.55.23.30 | 3375830814 | 0 |
| 201.55.23.31 | 3375830815 | 0 |
| 201.55.23.32 | 3375830816 | 0 |
| 201.55.23.33 | 3375830817 | 0 |
| 201.55.23.34 | 3375830818 | 0 |
| 201.55.23.35 | 3375830819 | 0 |
| 201.55.23.36 | 3375830820 | 0 |
| 201.55.23.37 | 3375830821 | 0 |
| 201.55.23.38 | 3375830822 | 0 |
| 201.55.23.39 | 3375830823 | 0 |
| 201.55.23.40 | 3375830824 | 0 |
| 201.55.23.41 | 3375830825 | 0 |
| 201.55.23.42 | 3375830826 | 0 |
| 201.55.23.43 | 3375830827 | 0 |
| 201.55.23.44 | 3375830828 | 0 |
| 201.55.23.45 | 3375830829 | 0 |
| 201.55.23.46 | 3375830830 | 0 |
| 201.55.23.47 | 3375830831 | 0 |
| 201.55.23.48 | 3375830832 | 0 |
| 201.55.23.49 | 3375830833 | 0 |
| 201.55.23.50 | 3375830834 | 0 |
| 201.55.23.51 | 3375830835 | 0 |
| 201.55.23.52 | 3375830836 | 0 |
| 201.55.23.53 | 3375830837 | 0 |
| 201.55.23.54 | 3375830838 | 0 |
| 201.55.23.55 | 3375830839 | 0 |
| 201.55.23.56 | 3375830840 | 0 |
| 201.55.23.57 | 3375830841 | 0 |
| 201.55.23.58 | 3375830842 | 0 |
| 201.55.23.59 | 3375830843 | 0 |
| 201.55.23.60 | 3375830844 | 0 |
| 201.55.23.61 | 3375830845 | 0 |
| 201.55.23.62 | 3375830846 | 0 |
| 201.55.23.63 | 3375830847 | 0 |
| 201.55.23.64 | 3375830848 | 0 |
| 201.55.23.65 | 3375830849 | 0 |
| 201.55.23.66 | 3375830850 | 0 |
| 201.55.23.67 | 3375830851 | 0 |
| 201.55.23.68 | 3375830852 | 0 |
| 201.55.23.69 | 3375830853 | 0 |
| 201.55.23.70 | 3375830854 | 0 |
| 201.55.23.71 | 3375830855 | 0 |
| 201.55.23.72 | 3375830856 | 0 |
| 201.55.23.73 | 3375830857 | 0 |
| 201.55.23.74 | 3375830858 | 0 |
| 201.55.23.75 | 3375830859 | 0 |
| 201.55.23.76 | 3375830860 | 0 |
| 201.55.23.77 | 3375830861 | 0 |
| 201.55.23.78 | 3375830862 | 0 |
| 201.55.23.79 | 3375830863 | 0 |
| 201.55.23.80 | 3375830864 | 0 |
| 201.55.23.81 | 3375830865 | 0 |
| 201.55.23.82 | 3375830866 | 0 |
| 201.55.23.83 | 3375830867 | 0 |
| 201.55.23.84 | 3375830868 | 0 |
| 201.55.23.85 | 3375830869 | 0 |