Les adresses IP débutant par 27.78.41 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 | 04/07/2017 |

| 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 |
| 27.78.41.0 | 458107136 | 0 |
| 27.78.41.1 | 458107137 | 0 |
| 27.78.41.2 | 458107138 | 0 |
| 27.78.41.3 | 458107139 | 0 |
| 27.78.41.4 | 458107140 | 0 |
| 27.78.41.5 | 458107141 | 0 |
| 27.78.41.6 | 458107142 | 0 |
| 27.78.41.7 | 458107143 | 0 |
| 27.78.41.8 | 458107144 | 0 |
| 27.78.41.9 | 458107145 | 0 |
| 27.78.41.10 | 458107146 | 0 |
| 27.78.41.11 | 458107147 | 0 |
| 27.78.41.12 | 458107148 | 0 |
| 27.78.41.13 | 458107149 | 0 |
| 27.78.41.14 | 458107150 | 0 |
| 27.78.41.15 | 458107151 | 0 |
| 27.78.41.16 | 458107152 | 0 |
| 27.78.41.17 | 458107153 | 0 |
| 27.78.41.18 | 458107154 | 0 |
| 27.78.41.19 | 458107155 | 0 |
| 27.78.41.20 | 458107156 | 0 |
| 27.78.41.21 | 458107157 | 0 |
| 27.78.41.22 | 458107158 | 0 |
| 27.78.41.23 | 458107159 | 0 |
| 27.78.41.24 | 458107160 | 0 |
| 27.78.41.25 | 458107161 | 0 |
| 27.78.41.26 | 458107162 | 0 |
| 27.78.41.27 | 458107163 | 0 |
| 27.78.41.28 | 458107164 | 0 |
| 27.78.41.29 | 458107165 | 0 |
| 27.78.41.30 | 458107166 | 0 |
| 27.78.41.31 | 458107167 | 0 |
| 27.78.41.32 | 458107168 | 0 |
| 27.78.41.33 | 458107169 | 0 |
| 27.78.41.34 | 458107170 | 0 |
| 27.78.41.35 | 458107171 | 0 |
| 27.78.41.36 | 458107172 | 0 |
| 27.78.41.37 | 458107173 | 0 |
| 27.78.41.38 | 458107174 | 0 |
| 27.78.41.39 | 458107175 | 0 |
| 27.78.41.40 | 458107176 | 0 |
| 27.78.41.41 | 458107177 | 0 |
| 27.78.41.42 | 458107178 | 0 |
| 27.78.41.43 | 458107179 | 0 |
| 27.78.41.44 | 458107180 | 0 |
| 27.78.41.45 | 458107181 | 0 |
| 27.78.41.46 | 458107182 | 0 |
| 27.78.41.47 | 458107183 | 0 |
| 27.78.41.48 | 458107184 | 0 |
| 27.78.41.49 | 458107185 | 0 |
| 27.78.41.50 | 458107186 | 0 |
| 27.78.41.51 | 458107187 | 0 |
| 27.78.41.52 | 458107188 | 0 |
| 27.78.41.53 | 458107189 | 0 |
| 27.78.41.54 | 458107190 | 0 |
| 27.78.41.55 | 458107191 | 0 |
| 27.78.41.56 | 458107192 | 0 |
| 27.78.41.57 | 458107193 | 0 |
| 27.78.41.58 | 458107194 | 0 |
| 27.78.41.59 | 458107195 | 0 |
| 27.78.41.60 | 458107196 | 0 |
| 27.78.41.61 | 458107197 | 0 |
| 27.78.41.62 | 458107198 | 0 |
| 27.78.41.63 | 458107199 | 0 |
| 27.78.41.64 | 458107200 | 0 |
| 27.78.41.65 | 458107201 | 0 |
| 27.78.41.66 | 458107202 | 0 |
| 27.78.41.67 | 458107203 | 0 |
| 27.78.41.68 | 458107204 | 0 |
| 27.78.41.69 | 458107205 | 0 |
| 27.78.41.70 | 458107206 | 0 |
| 27.78.41.71 | 458107207 | 0 |
| 27.78.41.72 | 458107208 | 0 |
| 27.78.41.73 | 458107209 | 0 |
| 27.78.41.74 | 458107210 | 0 |
| 27.78.41.75 | 458107211 | 0 |
| 27.78.41.76 | 458107212 | 0 |
| 27.78.41.77 | 458107213 | 0 |
| 27.78.41.78 | 458107214 | 0 |
| 27.78.41.79 | 458107215 | 0 |
| 27.78.41.80 | 458107216 | 0 |
| 27.78.41.81 | 458107217 | 0 |
| 27.78.41.82 | 458107218 | 0 |
| 27.78.41.83 | 458107219 | 0 |
| 27.78.41.84 | 458107220 | 0 |
| 27.78.41.85 | 458107221 | 0 |