Les adresses IP débutant par 220.89.71 sont fournies par Korea Telecom, elles appartiennent au CIDR (Classless Inter-Domain Routing) 220.88.0.0/14, le bloc IP comprant les adresses de 220.88.0.0 à 220.91.255.255). Le numéro de système autonome (ASN) est 4766.
| ASN | 4766 |
| IP commençant par | 220.88.0.0 |
| IP se terminant par | 220.91.255.255 |
| Nom ASN | Korea Telecom |
| CDIR | 220.88.0.0/14 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 27/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | KR | Corée du Sud | - | Taegu | 35,8703 | 128,5911 | 2017-09-27 |
| MaxMind | KR | Corée du Sud | - | Daegu | 35,8703 | 128,5911 | 2017-09-27 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 220.89.71.0 | 3696838400 | 0 |
| 220.89.71.1 | 3696838401 | 0 |
| 220.89.71.2 | 3696838402 | 0 |
| 220.89.71.3 | 3696838403 | 0 |
| 220.89.71.4 | 3696838404 | 0 |
| 220.89.71.5 | 3696838405 | 0 |
| 220.89.71.6 | 3696838406 | 0 |
| 220.89.71.7 | 3696838407 | 0 |
| 220.89.71.8 | 3696838408 | 0 |
| 220.89.71.9 | 3696838409 | 0 |
| 220.89.71.10 | 3696838410 | 0 |
| 220.89.71.11 | 3696838411 | 0 |
| 220.89.71.12 | 3696838412 | 0 |
| 220.89.71.13 | 3696838413 | 0 |
| 220.89.71.14 | 3696838414 | 0 |
| 220.89.71.15 | 3696838415 | 0 |
| 220.89.71.16 | 3696838416 | 0 |
| 220.89.71.17 | 3696838417 | 0 |
| 220.89.71.18 | 3696838418 | 0 |
| 220.89.71.19 | 3696838419 | 0 |
| 220.89.71.20 | 3696838420 | 0 |
| 220.89.71.21 | 3696838421 | 0 |
| 220.89.71.22 | 3696838422 | 0 |
| 220.89.71.23 | 3696838423 | 0 |
| 220.89.71.24 | 3696838424 | 0 |
| 220.89.71.25 | 3696838425 | 0 |
| 220.89.71.26 | 3696838426 | 0 |
| 220.89.71.27 | 3696838427 | 0 |
| 220.89.71.28 | 3696838428 | 0 |
| 220.89.71.29 | 3696838429 | 0 |
| 220.89.71.30 | 3696838430 | 0 |
| 220.89.71.31 | 3696838431 | 0 |
| 220.89.71.32 | 3696838432 | 0 |
| 220.89.71.33 | 3696838433 | 0 |
| 220.89.71.34 | 3696838434 | 0 |
| 220.89.71.35 | 3696838435 | 0 |
| 220.89.71.36 | 3696838436 | 0 |
| 220.89.71.37 | 3696838437 | 0 |
| 220.89.71.38 | 3696838438 | 0 |
| 220.89.71.39 | 3696838439 | 0 |
| 220.89.71.40 | 3696838440 | 0 |
| 220.89.71.41 | 3696838441 | 0 |
| 220.89.71.42 | 3696838442 | 0 |
| 220.89.71.43 | 3696838443 | 0 |
| 220.89.71.44 | 3696838444 | 0 |
| 220.89.71.45 | 3696838445 | 0 |
| 220.89.71.46 | 3696838446 | 0 |
| 220.89.71.47 | 3696838447 | 0 |
| 220.89.71.48 | 3696838448 | 0 |
| 220.89.71.49 | 3696838449 | 0 |
| 220.89.71.50 | 3696838450 | 0 |
| 220.89.71.51 | 3696838451 | 0 |
| 220.89.71.52 | 3696838452 | 0 |
| 220.89.71.53 | 3696838453 | 0 |
| 220.89.71.54 | 3696838454 | 0 |
| 220.89.71.55 | 3696838455 | 0 |
| 220.89.71.56 | 3696838456 | 0 |
| 220.89.71.57 | 3696838457 | 0 |
| 220.89.71.58 | 3696838458 | 0 |
| 220.89.71.59 | 3696838459 | 0 |
| 220.89.71.60 | 3696838460 | 0 |
| 220.89.71.61 | 3696838461 | 0 |
| 220.89.71.62 | 3696838462 | 0 |
| 220.89.71.63 | 3696838463 | 0 |
| 220.89.71.64 | 3696838464 | 0 |
| 220.89.71.65 | 3696838465 | 0 |
| 220.89.71.66 | 3696838466 | 0 |
| 220.89.71.67 | 3696838467 | 0 |
| 220.89.71.68 | 3696838468 | 0 |
| 220.89.71.69 | 3696838469 | 0 |
| 220.89.71.70 | 3696838470 | 0 |
| 220.89.71.71 | 3696838471 | 0 |
| 220.89.71.72 | 3696838472 | 0 |
| 220.89.71.73 | 3696838473 | 0 |
| 220.89.71.74 | 3696838474 | 0 |
| 220.89.71.75 | 3696838475 | 0 |
| 220.89.71.76 | 3696838476 | 0 |
| 220.89.71.77 | 3696838477 | 0 |
| 220.89.71.78 | 3696838478 | 0 |
| 220.89.71.79 | 3696838479 | 0 |
| 220.89.71.80 | 3696838480 | 0 |
| 220.89.71.81 | 3696838481 | 0 |
| 220.89.71.82 | 3696838482 | 0 |
| 220.89.71.83 | 3696838483 | 0 |
| 220.89.71.84 | 3696838484 | 0 |
| 220.89.71.85 | 3696838485 | 0 |