Les adresses IP débutant par 220.84.89 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.80.0.0/13, le bloc IP comprant les adresses de 220.80.0.0 à 220.87.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 220.80.0.0 |
| IP se terminant par | 220.87.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 220.80.0.0/13 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 11/03/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2018-03-11 |
| MaxMind | KR | Corée du Sud | - | Busan | 35,1028 | 129,0403 | 2018-03-11 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.84.89.0 | 3696515328 | 0 |
| 220.84.89.1 | 3696515329 | 0 |
| 220.84.89.2 | 3696515330 | 0 |
| 220.84.89.3 | 3696515331 | 0 |
| 220.84.89.4 | 3696515332 | 0 |
| 220.84.89.5 | 3696515333 | 0 |
| 220.84.89.6 | 3696515334 | 0 |
| 220.84.89.7 | 3696515335 | 0 |
| 220.84.89.8 | 3696515336 | 0 |
| 220.84.89.9 | 3696515337 | 0 |
| 220.84.89.10 | 3696515338 | 0 |
| 220.84.89.11 | 3696515339 | 0 |
| 220.84.89.12 | 3696515340 | 0 |
| 220.84.89.13 | 3696515341 | 0 |
| 220.84.89.14 | 3696515342 | 0 |
| 220.84.89.15 | 3696515343 | 0 |
| 220.84.89.16 | 3696515344 | 0 |
| 220.84.89.17 | 3696515345 | 0 |
| 220.84.89.18 | 3696515346 | 0 |
| 220.84.89.19 | 3696515347 | 0 |
| 220.84.89.20 | 3696515348 | 0 |
| 220.84.89.21 | 3696515349 | 0 |
| 220.84.89.22 | 3696515350 | 0 |
| 220.84.89.23 | 3696515351 | 0 |
| 220.84.89.24 | 3696515352 | 0 |
| 220.84.89.25 | 3696515353 | 0 |
| 220.84.89.26 | 3696515354 | 0 |
| 220.84.89.27 | 3696515355 | 0 |
| 220.84.89.28 | 3696515356 | 0 |
| 220.84.89.29 | 3696515357 | 0 |
| 220.84.89.30 | 3696515358 | 0 |
| 220.84.89.31 | 3696515359 | 0 |
| 220.84.89.32 | 3696515360 | 0 |
| 220.84.89.33 | 3696515361 | 0 |
| 220.84.89.34 | 3696515362 | 0 |
| 220.84.89.35 | 3696515363 | 0 |
| 220.84.89.36 | 3696515364 | 0 |
| 220.84.89.37 | 3696515365 | 0 |
| 220.84.89.38 | 3696515366 | 0 |
| 220.84.89.39 | 3696515367 | 0 |
| 220.84.89.40 | 3696515368 | 0 |
| 220.84.89.41 | 3696515369 | 0 |
| 220.84.89.42 | 3696515370 | 0 |
| 220.84.89.43 | 3696515371 | 0 |
| 220.84.89.44 | 3696515372 | 0 |
| 220.84.89.45 | 3696515373 | 0 |
| 220.84.89.46 | 3696515374 | 0 |
| 220.84.89.47 | 3696515375 | 0 |
| 220.84.89.48 | 3696515376 | 0 |
| 220.84.89.49 | 3696515377 | 0 |
| 220.84.89.50 | 3696515378 | 0 |
| 220.84.89.51 | 3696515379 | 0 |
| 220.84.89.52 | 3696515380 | 0 |
| 220.84.89.53 | 3696515381 | 0 |
| 220.84.89.54 | 3696515382 | 0 |
| 220.84.89.55 | 3696515383 | 0 |
| 220.84.89.56 | 3696515384 | 0 |
| 220.84.89.57 | 3696515385 | 0 |
| 220.84.89.58 | 3696515386 | 0 |
| 220.84.89.59 | 3696515387 | 0 |
| 220.84.89.60 | 3696515388 | 0 |
| 220.84.89.61 | 3696515389 | 0 |
| 220.84.89.62 | 3696515390 | 0 |
| 220.84.89.63 | 3696515391 | 0 |
| 220.84.89.64 | 3696515392 | 0 |
| 220.84.89.65 | 3696515393 | 0 |
| 220.84.89.66 | 3696515394 | 0 |
| 220.84.89.67 | 3696515395 | 0 |
| 220.84.89.68 | 3696515396 | 0 |
| 220.84.89.69 | 3696515397 | 0 |
| 220.84.89.70 | 3696515398 | 0 |
| 220.84.89.71 | 3696515399 | 0 |
| 220.84.89.72 | 3696515400 | 0 |
| 220.84.89.73 | 3696515401 | 0 |
| 220.84.89.74 | 3696515402 | 0 |
| 220.84.89.75 | 3696515403 | 0 |
| 220.84.89.76 | 3696515404 | 0 |
| 220.84.89.77 | 3696515405 | 0 |
| 220.84.89.78 | 3696515406 | 0 |
| 220.84.89.79 | 3696515407 | 0 |
| 220.84.89.80 | 3696515408 | 0 |
| 220.84.89.81 | 3696515409 | 0 |
| 220.84.89.82 | 3696515410 | 0 |
| 220.84.89.83 | 3696515411 | 0 |
| 220.84.89.84 | 3696515412 | 0 |
| 220.84.89.85 | 3696515413 | 0 |