L'indirizzo IP 39.21.61 è fornito da Korea Telecom, che è di proprietà del CIDR (Classless Inter-Domain Routing) 39.16.0.0/13, IP tra 39.16.0.0 a 39.23.255.255 ). Il numero di sistema autonomo (ASN) è 4766.
| ASN | 4766 |
| IP inizia con | 39.16.0.0 |
| IP finale con | 39.23.255.255 |
| ASN Nome | Korea Telecom |
| CDIR | 39.16.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 08/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-03 |
| MaxMind | KR | Republic of Korea | - | - | 37,5112 | 126,9741 | 2017-07-03 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 39.21.61.0 | 655703296 | 0 |
| 39.21.61.1 | 655703297 | 0 |
| 39.21.61.2 | 655703298 | 0 |
| 39.21.61.3 | 655703299 | 0 |
| 39.21.61.4 | 655703300 | 0 |
| 39.21.61.5 | 655703301 | 0 |
| 39.21.61.6 | 655703302 | 0 |
| 39.21.61.7 | 655703303 | 0 |
| 39.21.61.8 | 655703304 | 0 |
| 39.21.61.9 | 655703305 | 0 |
| 39.21.61.10 | 655703306 | 0 |
| 39.21.61.11 | 655703307 | 0 |
| 39.21.61.12 | 655703308 | 0 |
| 39.21.61.13 | 655703309 | 0 |
| 39.21.61.14 | 655703310 | 0 |
| 39.21.61.15 | 655703311 | 0 |
| 39.21.61.16 | 655703312 | 0 |
| 39.21.61.17 | 655703313 | 0 |
| 39.21.61.18 | 655703314 | 0 |
| 39.21.61.19 | 655703315 | 0 |
| 39.21.61.20 | 655703316 | 0 |
| 39.21.61.21 | 655703317 | 0 |
| 39.21.61.22 | 655703318 | 0 |
| 39.21.61.23 | 655703319 | 0 |
| 39.21.61.24 | 655703320 | 0 |
| 39.21.61.25 | 655703321 | 0 |
| 39.21.61.26 | 655703322 | 0 |
| 39.21.61.27 | 655703323 | 0 |
| 39.21.61.28 | 655703324 | 0 |
| 39.21.61.29 | 655703325 | 0 |
| 39.21.61.30 | 655703326 | 0 |
| 39.21.61.31 | 655703327 | 0 |
| 39.21.61.32 | 655703328 | 0 |
| 39.21.61.33 | 655703329 | 0 |
| 39.21.61.34 | 655703330 | 0 |
| 39.21.61.35 | 655703331 | 0 |
| 39.21.61.36 | 655703332 | 0 |
| 39.21.61.37 | 655703333 | 0 |
| 39.21.61.38 | 655703334 | 0 |
| 39.21.61.39 | 655703335 | 0 |
| 39.21.61.40 | 655703336 | 0 |
| 39.21.61.41 | 655703337 | 0 |
| 39.21.61.42 | 655703338 | 0 |
| 39.21.61.43 | 655703339 | 0 |
| 39.21.61.44 | 655703340 | 0 |
| 39.21.61.45 | 655703341 | 0 |
| 39.21.61.46 | 655703342 | 0 |
| 39.21.61.47 | 655703343 | 0 |
| 39.21.61.48 | 655703344 | 0 |
| 39.21.61.49 | 655703345 | 0 |
| 39.21.61.50 | 655703346 | 0 |
| 39.21.61.51 | 655703347 | 0 |
| 39.21.61.52 | 655703348 | 0 |
| 39.21.61.53 | 655703349 | 0 |
| 39.21.61.54 | 655703350 | 0 |
| 39.21.61.55 | 655703351 | 0 |
| 39.21.61.56 | 655703352 | 0 |
| 39.21.61.57 | 655703353 | 0 |
| 39.21.61.58 | 655703354 | 0 |
| 39.21.61.59 | 655703355 | 0 |
| 39.21.61.60 | 655703356 | 0 |
| 39.21.61.61 | 655703357 | 0 |
| 39.21.61.62 | 655703358 | 0 |
| 39.21.61.63 | 655703359 | 0 |
| 39.21.61.64 | 655703360 | 0 |
| 39.21.61.65 | 655703361 | 0 |
| 39.21.61.66 | 655703362 | 0 |
| 39.21.61.67 | 655703363 | 0 |
| 39.21.61.68 | 655703364 | 0 |
| 39.21.61.69 | 655703365 | 0 |
| 39.21.61.70 | 655703366 | 0 |
| 39.21.61.71 | 655703367 | 0 |
| 39.21.61.72 | 655703368 | 0 |
| 39.21.61.73 | 655703369 | 0 |
| 39.21.61.74 | 655703370 | 0 |
| 39.21.61.75 | 655703371 | 0 |
| 39.21.61.76 | 655703372 | 0 |
| 39.21.61.77 | 655703373 | 0 |
| 39.21.61.78 | 655703374 | 0 |
| 39.21.61.79 | 655703375 | 0 |
| 39.21.61.80 | 655703376 | 0 |
| 39.21.61.81 | 655703377 | 0 |
| 39.21.61.82 | 655703378 | 0 |
| 39.21.61.83 | 655703379 | 0 |
| 39.21.61.84 | 655703380 | 0 |
| 39.21.61.85 | 655703381 | 0 |