Les adresses IP débutant par 181.138.3 sont fournies par Telecomunicaciones S.A. E.S.P., elles appartiennent au CIDR (Classless Inter-Domain Routing) 181.138.0.0/17, le bloc IP comprant les adresses de 181.138.0.0 à 181.138.127.255). Le numéro de système autonome (ASN) est 13489.
| ASN | 13489 |
| IP commençant par | 181.138.0.0 |
| IP se terminant par | 181.138.127.255 |
| Nom ASN | Telecomunicaciones S.A. E.S.P. |
| CDIR | 181.138.0.0/17 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 31/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CO | Colombie | - | Medellin | 6,2518 | -75,5636 | 2017-08-31 |
| MaxMind | CO | Colombie | - | Medellín | 6,2518 | -75,5636 | 2017-08-31 |
| Whois | CO | - | - | - | -74 | 5 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 181.138.3.0 | 3045720832 | 0 |
| 181.138.3.1 | 3045720833 | 0 |
| 181.138.3.2 | 3045720834 | 0 |
| 181.138.3.3 | 3045720835 | 0 |
| 181.138.3.4 | 3045720836 | 0 |
| 181.138.3.5 | 3045720837 | 0 |
| 181.138.3.6 | 3045720838 | 0 |
| 181.138.3.7 | 3045720839 | 0 |
| 181.138.3.8 | 3045720840 | 0 |
| 181.138.3.9 | 3045720841 | 0 |
| 181.138.3.10 | 3045720842 | 0 |
| 181.138.3.11 | 3045720843 | 0 |
| 181.138.3.12 | 3045720844 | 0 |
| 181.138.3.13 | 3045720845 | 0 |
| 181.138.3.14 | 3045720846 | 0 |
| 181.138.3.15 | 3045720847 | 0 |
| 181.138.3.16 | 3045720848 | 0 |
| 181.138.3.17 | 3045720849 | 0 |
| 181.138.3.18 | 3045720850 | 0 |
| 181.138.3.19 | 3045720851 | 0 |
| 181.138.3.20 | 3045720852 | 0 |
| 181.138.3.21 | 3045720853 | 0 |
| 181.138.3.22 | 3045720854 | 0 |
| 181.138.3.23 | 3045720855 | 0 |
| 181.138.3.24 | 3045720856 | 0 |
| 181.138.3.25 | 3045720857 | 0 |
| 181.138.3.26 | 3045720858 | 0 |
| 181.138.3.27 | 3045720859 | 0 |
| 181.138.3.28 | 3045720860 | 0 |
| 181.138.3.29 | 3045720861 | 0 |
| 181.138.3.30 | 3045720862 | 0 |
| 181.138.3.31 | 3045720863 | 0 |
| 181.138.3.32 | 3045720864 | 0 |
| 181.138.3.33 | 3045720865 | 0 |
| 181.138.3.34 | 3045720866 | 0 |
| 181.138.3.35 | 3045720867 | 0 |
| 181.138.3.36 | 3045720868 | 0 |
| 181.138.3.37 | 3045720869 | 0 |
| 181.138.3.38 | 3045720870 | 0 |
| 181.138.3.39 | 3045720871 | 0 |
| 181.138.3.40 | 3045720872 | 0 |
| 181.138.3.41 | 3045720873 | 0 |
| 181.138.3.42 | 3045720874 | 0 |
| 181.138.3.43 | 3045720875 | 0 |
| 181.138.3.44 | 3045720876 | 0 |
| 181.138.3.45 | 3045720877 | 0 |
| 181.138.3.46 | 3045720878 | 0 |
| 181.138.3.47 | 3045720879 | 0 |
| 181.138.3.48 | 3045720880 | 0 |
| 181.138.3.49 | 3045720881 | 0 |
| 181.138.3.50 | 3045720882 | 0 |
| 181.138.3.51 | 3045720883 | 0 |
| 181.138.3.52 | 3045720884 | 0 |
| 181.138.3.53 | 3045720885 | 0 |
| 181.138.3.54 | 3045720886 | 0 |
| 181.138.3.55 | 3045720887 | 0 |
| 181.138.3.56 | 3045720888 | 0 |
| 181.138.3.57 | 3045720889 | 0 |
| 181.138.3.58 | 3045720890 | 0 |
| 181.138.3.59 | 3045720891 | 0 |
| 181.138.3.60 | 3045720892 | 0 |
| 181.138.3.61 | 3045720893 | 0 |
| 181.138.3.62 | 3045720894 | 0 |
| 181.138.3.63 | 3045720895 | 0 |
| 181.138.3.64 | 3045720896 | 0 |
| 181.138.3.65 | 3045720897 | 0 |
| 181.138.3.66 | 3045720898 | 0 |
| 181.138.3.67 | 3045720899 | 0 |
| 181.138.3.68 | 3045720900 | 0 |
| 181.138.3.69 | 3045720901 | 0 |
| 181.138.3.70 | 3045720902 | 0 |
| 181.138.3.71 | 3045720903 | 0 |
| 181.138.3.72 | 3045720904 | 0 |
| 181.138.3.73 | 3045720905 | 0 |
| 181.138.3.74 | 3045720906 | 0 |
| 181.138.3.75 | 3045720907 | 0 |
| 181.138.3.76 | 3045720908 | 0 |
| 181.138.3.77 | 3045720909 | 0 |
| 181.138.3.78 | 3045720910 | 0 |
| 181.138.3.79 | 3045720911 | 0 |
| 181.138.3.80 | 3045720912 | 0 |
| 181.138.3.81 | 3045720913 | 0 |
| 181.138.3.82 | 3045720914 | 0 |
| 181.138.3.83 | 3045720915 | 0 |
| 181.138.3.84 | 3045720916 | 0 |
| 181.138.3.85 | 3045720917 | 0 |