Les adresses IP débutant par 161.3.158 sont fournies par Reseau National de telecommunications pour la Technologie, elles appartiennent au CIDR (Classless Inter-Domain Routing) 161.3.0.0/16, le bloc IP comprant les adresses de 161.3.0.0 à 161.3.255.255). Le numéro de système autonome (ASN) est 2200.
| ASN | 2200 |
| IP commençant par | 161.3.0.0 |
| IP se terminant par | 161.3.255.255 |
| Nom ASN | Reseau National de telecommunications pour la Technologie |
| CDIR | 161.3.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 14/11/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | FR | France | - | Saint-Etienne | 45,4333 | 4,4 | 2017-11-14 |
| MaxMind | FR | France | - | Paul | 47,7176 | -3,08 | 2017-11-14 |
| Whois | FR | - | - | - | 2 | 46 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 161.3.158.0 | 2701368832 | 0 |
| 161.3.158.1 | 2701368833 | 0 |
| 161.3.158.2 | 2701368834 | 0 |
| 161.3.158.3 | 2701368835 | 0 |
| 161.3.158.4 | 2701368836 | 0 |
| 161.3.158.5 | 2701368837 | 0 |
| 161.3.158.6 | 2701368838 | 0 |
| 161.3.158.7 | 2701368839 | 0 |
| 161.3.158.8 | 2701368840 | 0 |
| 161.3.158.9 | 2701368841 | 0 |
| 161.3.158.10 | 2701368842 | 0 |
| 161.3.158.11 | 2701368843 | 0 |
| 161.3.158.12 | 2701368844 | 0 |
| 161.3.158.13 | 2701368845 | 0 |
| 161.3.158.14 | 2701368846 | 0 |
| 161.3.158.15 | 2701368847 | 0 |
| 161.3.158.16 | 2701368848 | 0 |
| 161.3.158.17 | 2701368849 | 0 |
| 161.3.158.18 | 2701368850 | 0 |
| 161.3.158.19 | 2701368851 | 0 |
| 161.3.158.20 | 2701368852 | 0 |
| 161.3.158.21 | 2701368853 | 0 |
| 161.3.158.22 | 2701368854 | 0 |
| 161.3.158.23 | 2701368855 | 0 |
| 161.3.158.24 | 2701368856 | 0 |
| 161.3.158.25 | 2701368857 | 0 |
| 161.3.158.26 | 2701368858 | 0 |
| 161.3.158.27 | 2701368859 | 0 |
| 161.3.158.28 | 2701368860 | 0 |
| 161.3.158.29 | 2701368861 | 0 |
| 161.3.158.30 | 2701368862 | 0 |
| 161.3.158.31 | 2701368863 | 0 |
| 161.3.158.32 | 2701368864 | 0 |
| 161.3.158.33 | 2701368865 | 0 |
| 161.3.158.34 | 2701368866 | 0 |
| 161.3.158.35 | 2701368867 | 0 |
| 161.3.158.36 | 2701368868 | 0 |
| 161.3.158.37 | 2701368869 | 0 |
| 161.3.158.38 | 2701368870 | 0 |
| 161.3.158.39 | 2701368871 | 0 |
| 161.3.158.40 | 2701368872 | 0 |
| 161.3.158.41 | 2701368873 | 0 |
| 161.3.158.42 | 2701368874 | 0 |
| 161.3.158.43 | 2701368875 | 0 |
| 161.3.158.44 | 2701368876 | 0 |
| 161.3.158.45 | 2701368877 | 0 |
| 161.3.158.46 | 2701368878 | 0 |
| 161.3.158.47 | 2701368879 | 0 |
| 161.3.158.48 | 2701368880 | 0 |
| 161.3.158.49 | 2701368881 | 0 |
| 161.3.158.50 | 2701368882 | 0 |
| 161.3.158.51 | 2701368883 | 0 |
| 161.3.158.52 | 2701368884 | 0 |
| 161.3.158.53 | 2701368885 | 0 |
| 161.3.158.54 | 2701368886 | 0 |
| 161.3.158.55 | 2701368887 | 0 |
| 161.3.158.56 | 2701368888 | 0 |
| 161.3.158.57 | 2701368889 | 0 |
| 161.3.158.58 | 2701368890 | 0 |
| 161.3.158.59 | 2701368891 | 0 |
| 161.3.158.60 | 2701368892 | 0 |
| 161.3.158.61 | 2701368893 | 0 |
| 161.3.158.62 | 2701368894 | 0 |
| 161.3.158.63 | 2701368895 | 0 |
| 161.3.158.64 | 2701368896 | 0 |
| 161.3.158.65 | 2701368897 | 0 |
| 161.3.158.66 | 2701368898 | 0 |
| 161.3.158.67 | 2701368899 | 0 |
| 161.3.158.68 | 2701368900 | 0 |
| 161.3.158.69 | 2701368901 | 0 |
| 161.3.158.70 | 2701368902 | 0 |
| 161.3.158.71 | 2701368903 | 0 |
| 161.3.158.72 | 2701368904 | 0 |
| 161.3.158.73 | 2701368905 | 0 |
| 161.3.158.74 | 2701368906 | 0 |
| 161.3.158.75 | 2701368907 | 0 |
| 161.3.158.76 | 2701368908 | 0 |
| 161.3.158.77 | 2701368909 | 0 |
| 161.3.158.78 | 2701368910 | 0 |
| 161.3.158.79 | 2701368911 | 0 |
| 161.3.158.80 | 2701368912 | 0 |
| 161.3.158.81 | 2701368913 | 0 |
| 161.3.158.82 | 2701368914 | 0 |
| 161.3.158.83 | 2701368915 | 0 |
| 161.3.158.84 | 2701368916 | 0 |
| 161.3.158.85 | 2701368917 | 0 |