Les adresses IP débutant par 27.78.52 sont fournies par Viettel Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 27.78.24.0/21, le bloc IP comprant les adresses de 27.78.24.0 à 27.78.31.255). Le numéro de système autonome (ASN) est 7552.
| ASN | 7552 |
| IP commençant par | 27.78.24.0 |
| IP se terminant par | 27.78.31.255 |
| Nom ASN | Viettel Corporation |
| CDIR | 27.78.24.0/21 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 06/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | VN | Vietnam | - | Hanoi | 21,0245 | 105,8412 | 2017-07-03 |
| MaxMind | VN | Vietnam | - | Hanoï | 21,0333 | 105,85 | 2017-07-03 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 27.78.52.0 | 458109952 | 0 |
| 27.78.52.1 | 458109953 | 0 |
| 27.78.52.2 | 458109954 | 0 |
| 27.78.52.3 | 458109955 | 0 |
| 27.78.52.4 | 458109956 | 0 |
| 27.78.52.5 | 458109957 | 0 |
| 27.78.52.6 | 458109958 | 0 |
| 27.78.52.7 | 458109959 | 0 |
| 27.78.52.8 | 458109960 | 0 |
| 27.78.52.9 | 458109961 | 0 |
| 27.78.52.10 | 458109962 | 0 |
| 27.78.52.11 | 458109963 | 0 |
| 27.78.52.12 | 458109964 | 0 |
| 27.78.52.13 | 458109965 | 0 |
| 27.78.52.14 | 458109966 | 0 |
| 27.78.52.15 | 458109967 | 0 |
| 27.78.52.16 | 458109968 | 0 |
| 27.78.52.17 | 458109969 | 0 |
| 27.78.52.18 | 458109970 | 0 |
| 27.78.52.19 | 458109971 | 0 |
| 27.78.52.20 | 458109972 | 0 |
| 27.78.52.21 | 458109973 | 0 |
| 27.78.52.22 | 458109974 | 0 |
| 27.78.52.23 | 458109975 | 0 |
| 27.78.52.24 | 458109976 | 0 |
| 27.78.52.25 | 458109977 | 0 |
| 27.78.52.26 | 458109978 | 0 |
| 27.78.52.27 | 458109979 | 0 |
| 27.78.52.28 | 458109980 | 0 |
| 27.78.52.29 | 458109981 | 0 |
| 27.78.52.30 | 458109982 | 0 |
| 27.78.52.31 | 458109983 | 0 |
| 27.78.52.32 | 458109984 | 0 |
| 27.78.52.33 | 458109985 | 0 |
| 27.78.52.34 | 458109986 | 0 |
| 27.78.52.35 | 458109987 | 0 |
| 27.78.52.36 | 458109988 | 0 |
| 27.78.52.37 | 458109989 | 0 |
| 27.78.52.38 | 458109990 | 0 |
| 27.78.52.39 | 458109991 | 0 |
| 27.78.52.40 | 458109992 | 0 |
| 27.78.52.41 | 458109993 | 0 |
| 27.78.52.42 | 458109994 | 0 |
| 27.78.52.43 | 458109995 | 0 |
| 27.78.52.44 | 458109996 | 0 |
| 27.78.52.45 | 458109997 | 0 |
| 27.78.52.46 | 458109998 | 0 |
| 27.78.52.47 | 458109999 | 0 |
| 27.78.52.48 | 458110000 | 0 |
| 27.78.52.49 | 458110001 | 0 |
| 27.78.52.50 | 458110002 | 0 |
| 27.78.52.51 | 458110003 | 0 |
| 27.78.52.52 | 458110004 | 0 |
| 27.78.52.53 | 458110005 | 0 |
| 27.78.52.54 | 458110006 | 0 |
| 27.78.52.55 | 458110007 | 0 |
| 27.78.52.56 | 458110008 | 0 |
| 27.78.52.57 | 458110009 | 0 |
| 27.78.52.58 | 458110010 | 0 |
| 27.78.52.59 | 458110011 | 0 |
| 27.78.52.60 | 458110012 | 0 |
| 27.78.52.61 | 458110013 | 0 |
| 27.78.52.62 | 458110014 | 0 |
| 27.78.52.63 | 458110015 | 0 |
| 27.78.52.64 | 458110016 | 0 |
| 27.78.52.65 | 458110017 | 0 |
| 27.78.52.66 | 458110018 | 0 |
| 27.78.52.67 | 458110019 | 0 |
| 27.78.52.68 | 458110020 | 0 |
| 27.78.52.69 | 458110021 | 0 |
| 27.78.52.70 | 458110022 | 0 |
| 27.78.52.71 | 458110023 | 0 |
| 27.78.52.72 | 458110024 | 0 |
| 27.78.52.73 | 458110025 | 0 |
| 27.78.52.74 | 458110026 | 0 |
| 27.78.52.75 | 458110027 | 0 |
| 27.78.52.76 | 458110028 | 0 |
| 27.78.52.77 | 458110029 | 0 |
| 27.78.52.78 | 458110030 | 0 |
| 27.78.52.79 | 458110031 | 0 |
| 27.78.52.80 | 458110032 | 0 |
| 27.78.52.81 | 458110033 | 0 |
| 27.78.52.82 | 458110034 | 0 |
| 27.78.52.83 | 458110035 | 0 |
| 27.78.52.84 | 458110036 | 0 |
| 27.78.52.85 | 458110037 | 0 |