Les adresses IP débutant par 27.77.18 sont fournies par Viettel Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 27.77.16.0/20, le bloc IP comprant les adresses de 27.77.16.0 à 27.77.31.255). Le numéro de système autonome (ASN) est 7552.
| ASN | 7552 |
| IP commençant par | 27.77.16.0 |
| IP se terminant par | 27.77.31.255 |
| Nom ASN | Viettel Corporation |
| CDIR | 27.77.16.0/20 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 07/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | VN | Vietnam | - | Ho Chi Minh City | 10,75 | 106,6667 | 2017-07-07 |
| MaxMind | VN | Vietnam | - | Hanoï | 21,0333 | 105,85 | 2017-07-07 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 27.77.18.0 | 458035712 | 0 |
| 27.77.18.1 | 458035713 | 0 |
| 27.77.18.2 | 458035714 | 0 |
| 27.77.18.3 | 458035715 | 0 |
| 27.77.18.4 | 458035716 | 0 |
| 27.77.18.5 | 458035717 | 0 |
| 27.77.18.6 | 458035718 | 0 |
| 27.77.18.7 | 458035719 | 0 |
| 27.77.18.8 | 458035720 | 0 |
| 27.77.18.9 | 458035721 | 0 |
| 27.77.18.10 | 458035722 | 0 |
| 27.77.18.11 | 458035723 | 0 |
| 27.77.18.12 | 458035724 | 0 |
| 27.77.18.13 | 458035725 | 0 |
| 27.77.18.14 | 458035726 | 0 |
| 27.77.18.15 | 458035727 | 0 |
| 27.77.18.16 | 458035728 | 0 |
| 27.77.18.17 | 458035729 | 0 |
| 27.77.18.18 | 458035730 | 0 |
| 27.77.18.19 | 458035731 | 0 |
| 27.77.18.20 | 458035732 | 0 |
| 27.77.18.21 | 458035733 | 0 |
| 27.77.18.22 | 458035734 | 0 |
| 27.77.18.23 | 458035735 | 0 |
| 27.77.18.24 | 458035736 | 0 |
| 27.77.18.25 | 458035737 | 0 |
| 27.77.18.26 | 458035738 | 0 |
| 27.77.18.27 | 458035739 | 0 |
| 27.77.18.28 | 458035740 | 0 |
| 27.77.18.29 | 458035741 | 0 |
| 27.77.18.30 | 458035742 | 0 |
| 27.77.18.31 | 458035743 | 0 |
| 27.77.18.32 | 458035744 | 0 |
| 27.77.18.33 | 458035745 | 0 |
| 27.77.18.34 | 458035746 | 0 |
| 27.77.18.35 | 458035747 | 0 |
| 27.77.18.36 | 458035748 | 0 |
| 27.77.18.37 | 458035749 | 0 |
| 27.77.18.38 | 458035750 | 0 |
| 27.77.18.39 | 458035751 | 0 |
| 27.77.18.40 | 458035752 | 0 |
| 27.77.18.41 | 458035753 | 0 |
| 27.77.18.42 | 458035754 | 0 |
| 27.77.18.43 | 458035755 | 0 |
| 27.77.18.44 | 458035756 | 0 |
| 27.77.18.45 | 458035757 | 0 |
| 27.77.18.46 | 458035758 | 0 |
| 27.77.18.47 | 458035759 | 0 |
| 27.77.18.48 | 458035760 | 0 |
| 27.77.18.49 | 458035761 | 0 |
| 27.77.18.50 | 458035762 | 0 |
| 27.77.18.51 | 458035763 | 0 |
| 27.77.18.52 | 458035764 | 0 |
| 27.77.18.53 | 458035765 | 0 |
| 27.77.18.54 | 458035766 | 0 |
| 27.77.18.55 | 458035767 | 0 |
| 27.77.18.56 | 458035768 | 0 |
| 27.77.18.57 | 458035769 | 0 |
| 27.77.18.58 | 458035770 | 0 |
| 27.77.18.59 | 458035771 | 0 |
| 27.77.18.60 | 458035772 | 0 |
| 27.77.18.61 | 458035773 | 0 |
| 27.77.18.62 | 458035774 | 0 |
| 27.77.18.63 | 458035775 | 0 |
| 27.77.18.64 | 458035776 | 0 |
| 27.77.18.65 | 458035777 | 0 |
| 27.77.18.66 | 458035778 | 0 |
| 27.77.18.67 | 458035779 | 0 |
| 27.77.18.68 | 458035780 | 0 |
| 27.77.18.69 | 458035781 | 0 |
| 27.77.18.70 | 458035782 | 0 |
| 27.77.18.71 | 458035783 | 0 |
| 27.77.18.72 | 458035784 | 0 |
| 27.77.18.73 | 458035785 | 0 |
| 27.77.18.74 | 458035786 | 0 |
| 27.77.18.75 | 458035787 | 0 |
| 27.77.18.76 | 458035788 | 0 |
| 27.77.18.77 | 458035789 | 0 |
| 27.77.18.78 | 458035790 | 0 |
| 27.77.18.79 | 458035791 | 0 |
| 27.77.18.80 | 458035792 | 0 |
| 27.77.18.81 | 458035793 | 0 |
| 27.77.18.82 | 458035794 | 0 |
| 27.77.18.83 | 458035795 | 0 |
| 27.77.18.84 | 458035796 | 0 |
| 27.77.18.85 | 458035797 | 0 |