Les adresses IP débutant par 2.83.74 sont fournies par , elles appartiennent au CIDR (Classless Inter-Domain Routing) 2.80.0.0/14, le bloc IP comprant les adresses de 2.80.0.0 à 2.83.255.255). Le numéro de système autonome (ASN) est 3243.
| ASN | 3243 |
| IP commençant par | 2.80.0.0 |
| IP se terminant par | 2.83.255.255 |
| Nom ASN | |
| CDIR | 2.80.0.0/14 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 03/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | PT | Portugal | - | Porto | 41,1496 | -8,611 | 2017-08-03 |
| MaxMind | PT | Portugal | - | Vila Nova de Gaia | 41,1336 | -8,6174 | 2017-08-03 |
| Whois | PT | - | - | - | -8 | 39 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 2.83.74.0 | 39012864 | 0 |
| 2.83.74.1 | 39012865 | 0 |
| 2.83.74.2 | 39012866 | 0 |
| 2.83.74.3 | 39012867 | 0 |
| 2.83.74.4 | 39012868 | 0 |
| 2.83.74.5 | 39012869 | 0 |
| 2.83.74.6 | 39012870 | 0 |
| 2.83.74.7 | 39012871 | 0 |
| 2.83.74.8 | 39012872 | 0 |
| 2.83.74.9 | 39012873 | 0 |
| 2.83.74.10 | 39012874 | 0 |
| 2.83.74.11 | 39012875 | 0 |
| 2.83.74.12 | 39012876 | 0 |
| 2.83.74.13 | 39012877 | 0 |
| 2.83.74.14 | 39012878 | 0 |
| 2.83.74.15 | 39012879 | 0 |
| 2.83.74.16 | 39012880 | 0 |
| 2.83.74.17 | 39012881 | 0 |
| 2.83.74.18 | 39012882 | 0 |
| 2.83.74.19 | 39012883 | 0 |
| 2.83.74.20 | 39012884 | 0 |
| 2.83.74.21 | 39012885 | 0 |
| 2.83.74.22 | 39012886 | 0 |
| 2.83.74.23 | 39012887 | 0 |
| 2.83.74.24 | 39012888 | 0 |
| 2.83.74.25 | 39012889 | 0 |
| 2.83.74.26 | 39012890 | 0 |
| 2.83.74.27 | 39012891 | 0 |
| 2.83.74.28 | 39012892 | 0 |
| 2.83.74.29 | 39012893 | 0 |
| 2.83.74.30 | 39012894 | 0 |
| 2.83.74.31 | 39012895 | 0 |
| 2.83.74.32 | 39012896 | 0 |
| 2.83.74.33 | 39012897 | 0 |
| 2.83.74.34 | 39012898 | 0 |
| 2.83.74.35 | 39012899 | 0 |
| 2.83.74.36 | 39012900 | 0 |
| 2.83.74.37 | 39012901 | 0 |
| 2.83.74.38 | 39012902 | 0 |
| 2.83.74.39 | 39012903 | 0 |
| 2.83.74.40 | 39012904 | 0 |
| 2.83.74.41 | 39012905 | 0 |
| 2.83.74.42 | 39012906 | 0 |
| 2.83.74.43 | 39012907 | 0 |
| 2.83.74.44 | 39012908 | 0 |
| 2.83.74.45 | 39012909 | 0 |
| 2.83.74.46 | 39012910 | 0 |
| 2.83.74.47 | 39012911 | 0 |
| 2.83.74.48 | 39012912 | 0 |
| 2.83.74.49 | 39012913 | 0 |
| 2.83.74.50 | 39012914 | 0 |
| 2.83.74.51 | 39012915 | 0 |
| 2.83.74.52 | 39012916 | 0 |
| 2.83.74.53 | 39012917 | 0 |
| 2.83.74.54 | 39012918 | 0 |
| 2.83.74.55 | 39012919 | 0 |
| 2.83.74.56 | 39012920 | 0 |
| 2.83.74.57 | 39012921 | 0 |
| 2.83.74.58 | 39012922 | 0 |
| 2.83.74.59 | 39012923 | 0 |
| 2.83.74.60 | 39012924 | 0 |
| 2.83.74.61 | 39012925 | 0 |
| 2.83.74.62 | 39012926 | 0 |
| 2.83.74.63 | 39012927 | 0 |
| 2.83.74.64 | 39012928 | 0 |
| 2.83.74.65 | 39012929 | 0 |
| 2.83.74.66 | 39012930 | 0 |
| 2.83.74.67 | 39012931 | 0 |
| 2.83.74.68 | 39012932 | 0 |
| 2.83.74.69 | 39012933 | 0 |
| 2.83.74.70 | 39012934 | 0 |
| 2.83.74.71 | 39012935 | 0 |
| 2.83.74.72 | 39012936 | 0 |
| 2.83.74.73 | 39012937 | 0 |
| 2.83.74.74 | 39012938 | 0 |
| 2.83.74.75 | 39012939 | 0 |
| 2.83.74.76 | 39012940 | 0 |
| 2.83.74.77 | 39012941 | 0 |
| 2.83.74.78 | 39012942 | 0 |
| 2.83.74.79 | 39012943 | 0 |
| 2.83.74.80 | 39012944 | 0 |
| 2.83.74.81 | 39012945 | 0 |
| 2.83.74.82 | 39012946 | 0 |
| 2.83.74.83 | 39012947 | 0 |
| 2.83.74.84 | 39012948 | 0 |
| 2.83.74.85 | 39012949 | 0 |