Les adresses IP débutant par 181.137.4 sont fournies par Telecomunicaciones S.A. E.S.P., elles appartiennent au CIDR (Classless Inter-Domain Routing) 181.137.0.0/20, le bloc IP comprant les adresses de 181.137.0.0 à 181.137.15.255). Le numéro de système autonome (ASN) est 13489.
| ASN | 13489 |
| IP commençant par | 181.137.0.0 |
| IP se terminant par | 181.137.15.255 |
| Nom ASN | Telecomunicaciones S.A. E.S.P. |
| CDIR | 181.137.0.0/20 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 28/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CO | Colombie | - | Medellin | 6,2518 | -75,5636 | 2017-07-28 |
| MaxMind | CO | Colombie | - | Medellín | 6,2518 | -75,5636 | 2017-07-28 |
| Whois | CO | - | - | - | -74 | 5 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 181.137.4.0 | 3045655552 | 0 |
| 181.137.4.1 | 3045655553 | 0 |
| 181.137.4.2 | 3045655554 | 0 |
| 181.137.4.3 | 3045655555 | 0 |
| 181.137.4.4 | 3045655556 | 0 |
| 181.137.4.5 | 3045655557 | 0 |
| 181.137.4.6 | 3045655558 | 0 |
| 181.137.4.7 | 3045655559 | 0 |
| 181.137.4.8 | 3045655560 | 0 |
| 181.137.4.9 | 3045655561 | 0 |
| 181.137.4.10 | 3045655562 | 0 |
| 181.137.4.11 | 3045655563 | 0 |
| 181.137.4.12 | 3045655564 | 0 |
| 181.137.4.13 | 3045655565 | 0 |
| 181.137.4.14 | 3045655566 | 0 |
| 181.137.4.15 | 3045655567 | 0 |
| 181.137.4.16 | 3045655568 | 0 |
| 181.137.4.17 | 3045655569 | 0 |
| 181.137.4.18 | 3045655570 | 0 |
| 181.137.4.19 | 3045655571 | 0 |
| 181.137.4.20 | 3045655572 | 0 |
| 181.137.4.21 | 3045655573 | 0 |
| 181.137.4.22 | 3045655574 | 0 |
| 181.137.4.23 | 3045655575 | 0 |
| 181.137.4.24 | 3045655576 | 0 |
| 181.137.4.25 | 3045655577 | 0 |
| 181.137.4.26 | 3045655578 | 0 |
| 181.137.4.27 | 3045655579 | 0 |
| 181.137.4.28 | 3045655580 | 0 |
| 181.137.4.29 | 3045655581 | 0 |
| 181.137.4.30 | 3045655582 | 0 |
| 181.137.4.31 | 3045655583 | 0 |
| 181.137.4.32 | 3045655584 | 0 |
| 181.137.4.33 | 3045655585 | 0 |
| 181.137.4.34 | 3045655586 | 0 |
| 181.137.4.35 | 3045655587 | 0 |
| 181.137.4.36 | 3045655588 | 0 |
| 181.137.4.37 | 3045655589 | 0 |
| 181.137.4.38 | 3045655590 | 0 |
| 181.137.4.39 | 3045655591 | 0 |
| 181.137.4.40 | 3045655592 | 0 |
| 181.137.4.41 | 3045655593 | 0 |
| 181.137.4.42 | 3045655594 | 0 |
| 181.137.4.43 | 3045655595 | 0 |
| 181.137.4.44 | 3045655596 | 0 |
| 181.137.4.45 | 3045655597 | 0 |
| 181.137.4.46 | 3045655598 | 0 |
| 181.137.4.47 | 3045655599 | 0 |
| 181.137.4.48 | 3045655600 | 0 |
| 181.137.4.49 | 3045655601 | 0 |
| 181.137.4.50 | 3045655602 | 0 |
| 181.137.4.51 | 3045655603 | 0 |
| 181.137.4.52 | 3045655604 | 0 |
| 181.137.4.53 | 3045655605 | 0 |
| 181.137.4.54 | 3045655606 | 0 |
| 181.137.4.55 | 3045655607 | 0 |
| 181.137.4.56 | 3045655608 | 0 |
| 181.137.4.57 | 3045655609 | 0 |
| 181.137.4.58 | 3045655610 | 0 |
| 181.137.4.59 | 3045655611 | 0 |
| 181.137.4.60 | 3045655612 | 0 |
| 181.137.4.61 | 3045655613 | 0 |
| 181.137.4.62 | 3045655614 | 0 |
| 181.137.4.63 | 3045655615 | 0 |
| 181.137.4.64 | 3045655616 | 0 |
| 181.137.4.65 | 3045655617 | 0 |
| 181.137.4.66 | 3045655618 | 0 |
| 181.137.4.67 | 3045655619 | 0 |
| 181.137.4.68 | 3045655620 | 0 |
| 181.137.4.69 | 3045655621 | 0 |
| 181.137.4.70 | 3045655622 | 0 |
| 181.137.4.71 | 3045655623 | 0 |
| 181.137.4.72 | 3045655624 | 0 |
| 181.137.4.73 | 3045655625 | 0 |
| 181.137.4.74 | 3045655626 | 0 |
| 181.137.4.75 | 3045655627 | 0 |
| 181.137.4.76 | 3045655628 | 0 |
| 181.137.4.77 | 3045655629 | 0 |
| 181.137.4.78 | 3045655630 | 0 |
| 181.137.4.79 | 3045655631 | 0 |
| 181.137.4.80 | 3045655632 | 0 |
| 181.137.4.81 | 3045655633 | 0 |
| 181.137.4.82 | 3045655634 | 0 |
| 181.137.4.83 | 3045655635 | 0 |
| 181.137.4.84 | 3045655636 | 0 |
| 181.137.4.85 | 3045655637 | 0 |