Les adresses IP débutant par 181.57.75 sont fournies par Telmex Colombia S.A., elles appartiennent au CIDR (Classless Inter-Domain Routing) 181.57.72.0/22, le bloc IP comprant les adresses de 181.57.72.0 à 181.57.75.255). Le numéro de système autonome (ASN) est 10620.
| ASN | 10620 |
| IP commençant par | 181.57.72.0 |
| IP se terminant par | 181.57.75.255 |
| Nom ASN | Telmex Colombia S.A. |
| CDIR | 181.57.72.0/22 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 05/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CO | Colombie | - | Bogota | 4,6097 | -74,0818 | 2017-08-04 |
| MaxMind | CO | Colombie | - | - | 4,5981 | -74,0758 | 2017-08-04 |
| Whois | CO | - | - | - | -74 | 5 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 181.57.75.0 | 3040430848 | 0 |
| 181.57.75.1 | 3040430849 | 0 |
| 181.57.75.2 | 3040430850 | 0 |
| 181.57.75.3 | 3040430851 | 0 |
| 181.57.75.4 | 3040430852 | 0 |
| 181.57.75.5 | 3040430853 | 0 |
| 181.57.75.6 | 3040430854 | 0 |
| 181.57.75.7 | 3040430855 | 0 |
| 181.57.75.8 | 3040430856 | 0 |
| 181.57.75.9 | 3040430857 | 0 |
| 181.57.75.10 | 3040430858 | 0 |
| 181.57.75.11 | 3040430859 | 0 |
| 181.57.75.12 | 3040430860 | 0 |
| 181.57.75.13 | 3040430861 | 0 |
| 181.57.75.14 | 3040430862 | 0 |
| 181.57.75.15 | 3040430863 | 0 |
| 181.57.75.16 | 3040430864 | 0 |
| 181.57.75.17 | 3040430865 | 0 |
| 181.57.75.18 | 3040430866 | 0 |
| 181.57.75.19 | 3040430867 | 0 |
| 181.57.75.20 | 3040430868 | 0 |
| 181.57.75.21 | 3040430869 | 0 |
| 181.57.75.22 | 3040430870 | 0 |
| 181.57.75.23 | 3040430871 | 0 |
| 181.57.75.24 | 3040430872 | 0 |
| 181.57.75.25 | 3040430873 | 0 |
| 181.57.75.26 | 3040430874 | 0 |
| 181.57.75.27 | 3040430875 | 0 |
| 181.57.75.28 | 3040430876 | 0 |
| 181.57.75.29 | 3040430877 | 0 |
| 181.57.75.30 | 3040430878 | 0 |
| 181.57.75.31 | 3040430879 | 0 |
| 181.57.75.32 | 3040430880 | 0 |
| 181.57.75.33 | 3040430881 | 0 |
| 181.57.75.34 | 3040430882 | 0 |
| 181.57.75.35 | 3040430883 | 0 |
| 181.57.75.36 | 3040430884 | 0 |
| 181.57.75.37 | 3040430885 | 0 |
| 181.57.75.38 | 3040430886 | 0 |
| 181.57.75.39 | 3040430887 | 0 |
| 181.57.75.40 | 3040430888 | 0 |
| 181.57.75.41 | 3040430889 | 0 |
| 181.57.75.42 | 3040430890 | 0 |
| 181.57.75.43 | 3040430891 | 0 |
| 181.57.75.44 | 3040430892 | 0 |
| 181.57.75.45 | 3040430893 | 0 |
| 181.57.75.46 | 3040430894 | 0 |
| 181.57.75.47 | 3040430895 | 0 |
| 181.57.75.48 | 3040430896 | 0 |
| 181.57.75.49 | 3040430897 | 0 |
| 181.57.75.50 | 3040430898 | 0 |
| 181.57.75.51 | 3040430899 | 0 |
| 181.57.75.52 | 3040430900 | 0 |
| 181.57.75.53 | 3040430901 | 0 |
| 181.57.75.54 | 3040430902 | 0 |
| 181.57.75.55 | 3040430903 | 0 |
| 181.57.75.56 | 3040430904 | 0 |
| 181.57.75.57 | 3040430905 | 0 |
| 181.57.75.58 | 3040430906 | 0 |
| 181.57.75.59 | 3040430907 | 0 |
| 181.57.75.60 | 3040430908 | 0 |
| 181.57.75.61 | 3040430909 | 0 |
| 181.57.75.62 | 3040430910 | 0 |
| 181.57.75.63 | 3040430911 | 0 |
| 181.57.75.64 | 3040430912 | 0 |
| 181.57.75.65 | 3040430913 | 0 |
| 181.57.75.66 | 3040430914 | 0 |
| 181.57.75.67 | 3040430915 | 0 |
| 181.57.75.68 | 3040430916 | 0 |
| 181.57.75.69 | 3040430917 | 0 |
| 181.57.75.70 | 3040430918 | 0 |
| 181.57.75.71 | 3040430919 | 0 |
| 181.57.75.72 | 3040430920 | 0 |
| 181.57.75.73 | 3040430921 | 0 |
| 181.57.75.74 | 3040430922 | 0 |
| 181.57.75.75 | 3040430923 | 0 |
| 181.57.75.76 | 3040430924 | 0 |
| 181.57.75.77 | 3040430925 | 0 |
| 181.57.75.78 | 3040430926 | 0 |
| 181.57.75.79 | 3040430927 | 0 |
| 181.57.75.80 | 3040430928 | 0 |
| 181.57.75.81 | 3040430929 | 0 |
| 181.57.75.82 | 3040430930 | 0 |
| 181.57.75.83 | 3040430931 | 0 |
| 181.57.75.84 | 3040430932 | 0 |
| 181.57.75.85 | 3040430933 | 0 |