Les adresses IP débutant par 27.78.97 sont fournies par Viettel Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 27.64.0.0/12, le bloc IP comprant les adresses de 27.64.0.0 à 27.79.255.255). Le numéro de système autonome (ASN) est 7552.
| ASN | 7552 |
| IP commençant par | 27.64.0.0 |
| IP se terminant par | 27.79.255.255 |
| Nom ASN | Viettel Corporation |
| CDIR | 27.64.0.0/12 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 16/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | VN | Vietnam | - | Hanoi | 21,0245 | 105,8412 | 2017-09-16 |
| MaxMind | VN | Vietnam | - | Hanoï | 21,0333 | 105,85 | 2017-09-16 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 27.78.97.0 | 458121472 | 0 |
| 27.78.97.1 | 458121473 | 0 |
| 27.78.97.2 | 458121474 | 0 |
| 27.78.97.3 | 458121475 | 0 |
| 27.78.97.4 | 458121476 | 0 |
| 27.78.97.5 | 458121477 | 0 |
| 27.78.97.6 | 458121478 | 0 |
| 27.78.97.7 | 458121479 | 0 |
| 27.78.97.8 | 458121480 | 0 |
| 27.78.97.9 | 458121481 | 0 |
| 27.78.97.10 | 458121482 | 0 |
| 27.78.97.11 | 458121483 | 0 |
| 27.78.97.12 | 458121484 | 0 |
| 27.78.97.13 | 458121485 | 0 |
| 27.78.97.14 | 458121486 | 0 |
| 27.78.97.15 | 458121487 | 0 |
| 27.78.97.16 | 458121488 | 0 |
| 27.78.97.17 | 458121489 | 0 |
| 27.78.97.18 | 458121490 | 0 |
| 27.78.97.19 | 458121491 | 0 |
| 27.78.97.20 | 458121492 | 0 |
| 27.78.97.21 | 458121493 | 0 |
| 27.78.97.22 | 458121494 | 0 |
| 27.78.97.23 | 458121495 | 0 |
| 27.78.97.24 | 458121496 | 0 |
| 27.78.97.25 | 458121497 | 0 |
| 27.78.97.26 | 458121498 | 0 |
| 27.78.97.27 | 458121499 | 0 |
| 27.78.97.28 | 458121500 | 0 |
| 27.78.97.29 | 458121501 | 0 |
| 27.78.97.30 | 458121502 | 0 |
| 27.78.97.31 | 458121503 | 0 |
| 27.78.97.32 | 458121504 | 0 |
| 27.78.97.33 | 458121505 | 0 |
| 27.78.97.34 | 458121506 | 0 |
| 27.78.97.35 | 458121507 | 0 |
| 27.78.97.36 | 458121508 | 0 |
| 27.78.97.37 | 458121509 | 0 |
| 27.78.97.38 | 458121510 | 0 |
| 27.78.97.39 | 458121511 | 0 |
| 27.78.97.40 | 458121512 | 0 |
| 27.78.97.41 | 458121513 | 0 |
| 27.78.97.42 | 458121514 | 0 |
| 27.78.97.43 | 458121515 | 0 |
| 27.78.97.44 | 458121516 | 0 |
| 27.78.97.45 | 458121517 | 0 |
| 27.78.97.46 | 458121518 | 0 |
| 27.78.97.47 | 458121519 | 0 |
| 27.78.97.48 | 458121520 | 0 |
| 27.78.97.49 | 458121521 | 0 |
| 27.78.97.50 | 458121522 | 0 |
| 27.78.97.51 | 458121523 | 0 |
| 27.78.97.52 | 458121524 | 0 |
| 27.78.97.53 | 458121525 | 0 |
| 27.78.97.54 | 458121526 | 0 |
| 27.78.97.55 | 458121527 | 0 |
| 27.78.97.56 | 458121528 | 0 |
| 27.78.97.57 | 458121529 | 0 |
| 27.78.97.58 | 458121530 | 0 |
| 27.78.97.59 | 458121531 | 0 |
| 27.78.97.60 | 458121532 | 0 |
| 27.78.97.61 | 458121533 | 0 |
| 27.78.97.62 | 458121534 | 0 |
| 27.78.97.63 | 458121535 | 0 |
| 27.78.97.64 | 458121536 | 0 |
| 27.78.97.65 | 458121537 | 0 |
| 27.78.97.66 | 458121538 | 0 |
| 27.78.97.67 | 458121539 | 0 |
| 27.78.97.68 | 458121540 | 0 |
| 27.78.97.69 | 458121541 | 0 |
| 27.78.97.70 | 458121542 | 0 |
| 27.78.97.71 | 458121543 | 0 |
| 27.78.97.72 | 458121544 | 0 |
| 27.78.97.73 | 458121545 | 0 |
| 27.78.97.74 | 458121546 | 0 |
| 27.78.97.75 | 458121547 | 0 |
| 27.78.97.76 | 458121548 | 0 |
| 27.78.97.77 | 458121549 | 0 |
| 27.78.97.78 | 458121550 | 0 |
| 27.78.97.79 | 458121551 | 0 |
| 27.78.97.80 | 458121552 | 0 |
| 27.78.97.81 | 458121553 | 0 |
| 27.78.97.82 | 458121554 | 0 |
| 27.78.97.83 | 458121555 | 0 |
| 27.78.97.84 | 458121556 | 0 |
| 27.78.97.85 | 458121557 | 0 |