Les adresses IP débutant par 49.30.30 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 49.16.0.0/12, le bloc IP comprant les adresses de 49.16.0.0 à 49.31.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 49.16.0.0 |
| IP se terminant par | 49.31.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 49.16.0.0/12 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 06/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-06 |
| MaxMind | KR | Corée du Sud | - | - | 37,5112 | 126,9741 | 2017-07-06 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 49.30.30.0 | 824057344 | 0 |
| 49.30.30.1 | 824057345 | 0 |
| 49.30.30.2 | 824057346 | 0 |
| 49.30.30.3 | 824057347 | 0 |
| 49.30.30.4 | 824057348 | 0 |
| 49.30.30.5 | 824057349 | 0 |
| 49.30.30.6 | 824057350 | 0 |
| 49.30.30.7 | 824057351 | 0 |
| 49.30.30.8 | 824057352 | 0 |
| 49.30.30.9 | 824057353 | 0 |
| 49.30.30.10 | 824057354 | 0 |
| 49.30.30.11 | 824057355 | 0 |
| 49.30.30.12 | 824057356 | 0 |
| 49.30.30.13 | 824057357 | 0 |
| 49.30.30.14 | 824057358 | 0 |
| 49.30.30.15 | 824057359 | 0 |
| 49.30.30.16 | 824057360 | 0 |
| 49.30.30.17 | 824057361 | 0 |
| 49.30.30.18 | 824057362 | 0 |
| 49.30.30.19 | 824057363 | 0 |
| 49.30.30.20 | 824057364 | 0 |
| 49.30.30.21 | 824057365 | 0 |
| 49.30.30.22 | 824057366 | 0 |
| 49.30.30.23 | 824057367 | 0 |
| 49.30.30.24 | 824057368 | 0 |
| 49.30.30.25 | 824057369 | 0 |
| 49.30.30.26 | 824057370 | 0 |
| 49.30.30.27 | 824057371 | 0 |
| 49.30.30.28 | 824057372 | 0 |
| 49.30.30.29 | 824057373 | 0 |
| 49.30.30.30 | 824057374 | 0 |
| 49.30.30.31 | 824057375 | 0 |
| 49.30.30.32 | 824057376 | 0 |
| 49.30.30.33 | 824057377 | 0 |
| 49.30.30.34 | 824057378 | 0 |
| 49.30.30.35 | 824057379 | 0 |
| 49.30.30.36 | 824057380 | 0 |
| 49.30.30.37 | 824057381 | 0 |
| 49.30.30.38 | 824057382 | 0 |
| 49.30.30.39 | 824057383 | 0 |
| 49.30.30.40 | 824057384 | 0 |
| 49.30.30.41 | 824057385 | 0 |
| 49.30.30.42 | 824057386 | 0 |
| 49.30.30.43 | 824057387 | 0 |
| 49.30.30.44 | 824057388 | 0 |
| 49.30.30.45 | 824057389 | 0 |
| 49.30.30.46 | 824057390 | 0 |
| 49.30.30.47 | 824057391 | 0 |
| 49.30.30.48 | 824057392 | 0 |
| 49.30.30.49 | 824057393 | 0 |
| 49.30.30.50 | 824057394 | 0 |
| 49.30.30.51 | 824057395 | 0 |
| 49.30.30.52 | 824057396 | 0 |
| 49.30.30.53 | 824057397 | 0 |
| 49.30.30.54 | 824057398 | 0 |
| 49.30.30.55 | 824057399 | 0 |
| 49.30.30.56 | 824057400 | 0 |
| 49.30.30.57 | 824057401 | 0 |
| 49.30.30.58 | 824057402 | 0 |
| 49.30.30.59 | 824057403 | 0 |
| 49.30.30.60 | 824057404 | 0 |
| 49.30.30.61 | 824057405 | 0 |
| 49.30.30.62 | 824057406 | 0 |
| 49.30.30.63 | 824057407 | 0 |
| 49.30.30.64 | 824057408 | 0 |
| 49.30.30.65 | 824057409 | 0 |
| 49.30.30.66 | 824057410 | 0 |
| 49.30.30.67 | 824057411 | 0 |
| 49.30.30.68 | 824057412 | 0 |
| 49.30.30.69 | 824057413 | 0 |
| 49.30.30.70 | 824057414 | 0 |
| 49.30.30.71 | 824057415 | 0 |
| 49.30.30.72 | 824057416 | 0 |
| 49.30.30.73 | 824057417 | 0 |
| 49.30.30.74 | 824057418 | 0 |
| 49.30.30.75 | 824057419 | 0 |
| 49.30.30.76 | 824057420 | 0 |
| 49.30.30.77 | 824057421 | 0 |
| 49.30.30.78 | 824057422 | 0 |
| 49.30.30.79 | 824057423 | 0 |
| 49.30.30.80 | 824057424 | 0 |
| 49.30.30.81 | 824057425 | 0 |
| 49.30.30.82 | 824057426 | 0 |
| 49.30.30.83 | 824057427 | 0 |
| 49.30.30.84 | 824057428 | 0 |
| 49.30.30.85 | 824057429 | 0 |