Die IP-Adresse 115.3.121 erfolgt über Korea Telecom, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 115.0.0.0/12 (Bereich 115.0.0.0, 115.15.255.255). Die autonomen Systemnummer (ASN) ist 4766.
| ASN | 4766 |
| Ausgehend von IP | 115.0.0.0 |
| Beendigung durch IP | 115.15.255.255 |
| ASN-Namen | Korea Telecom |
| GGDV | 115.0.0.0/12 |
| Numerische IP | |
| Registrierung | apnic |
| Letztes update | 21.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | KR | Korea, Republic of | - | Seoul | 37,5683 | 126,9778 | 2017-07-21 |
| MaxMind | KR | Südkorea | - | - | 37,5112 | 126,9741 | 2017-07-21 |
| Whois | KR | - | - | - | 128 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 115.3.121.0 | 1929607424 | 0 |
| 115.3.121.1 | 1929607425 | 0 |
| 115.3.121.2 | 1929607426 | 0 |
| 115.3.121.3 | 1929607427 | 0 |
| 115.3.121.4 | 1929607428 | 0 |
| 115.3.121.5 | 1929607429 | 0 |
| 115.3.121.6 | 1929607430 | 0 |
| 115.3.121.7 | 1929607431 | 0 |
| 115.3.121.8 | 1929607432 | 0 |
| 115.3.121.9 | 1929607433 | 0 |
| 115.3.121.10 | 1929607434 | 0 |
| 115.3.121.11 | 1929607435 | 0 |
| 115.3.121.12 | 1929607436 | 0 |
| 115.3.121.13 | 1929607437 | 0 |
| 115.3.121.14 | 1929607438 | 0 |
| 115.3.121.15 | 1929607439 | 0 |
| 115.3.121.16 | 1929607440 | 0 |
| 115.3.121.17 | 1929607441 | 0 |
| 115.3.121.18 | 1929607442 | 0 |
| 115.3.121.19 | 1929607443 | 0 |
| 115.3.121.20 | 1929607444 | 0 |
| 115.3.121.21 | 1929607445 | 0 |
| 115.3.121.22 | 1929607446 | 0 |
| 115.3.121.23 | 1929607447 | 0 |
| 115.3.121.24 | 1929607448 | 0 |
| 115.3.121.25 | 1929607449 | 0 |
| 115.3.121.26 | 1929607450 | 0 |
| 115.3.121.27 | 1929607451 | 0 |
| 115.3.121.28 | 1929607452 | 0 |
| 115.3.121.29 | 1929607453 | 0 |
| 115.3.121.30 | 1929607454 | 0 |
| 115.3.121.31 | 1929607455 | 0 |
| 115.3.121.32 | 1929607456 | 0 |
| 115.3.121.33 | 1929607457 | 0 |
| 115.3.121.34 | 1929607458 | 0 |
| 115.3.121.35 | 1929607459 | 0 |
| 115.3.121.36 | 1929607460 | 0 |
| 115.3.121.37 | 1929607461 | 0 |
| 115.3.121.38 | 1929607462 | 0 |
| 115.3.121.39 | 1929607463 | 0 |
| 115.3.121.40 | 1929607464 | 0 |
| 115.3.121.41 | 1929607465 | 0 |
| 115.3.121.42 | 1929607466 | 0 |
| 115.3.121.43 | 1929607467 | 0 |
| 115.3.121.44 | 1929607468 | 0 |
| 115.3.121.45 | 1929607469 | 0 |
| 115.3.121.46 | 1929607470 | 0 |
| 115.3.121.47 | 1929607471 | 0 |
| 115.3.121.48 | 1929607472 | 0 |
| 115.3.121.49 | 1929607473 | 0 |
| 115.3.121.50 | 1929607474 | 0 |
| 115.3.121.51 | 1929607475 | 0 |
| 115.3.121.52 | 1929607476 | 0 |
| 115.3.121.53 | 1929607477 | 0 |
| 115.3.121.54 | 1929607478 | 0 |
| 115.3.121.55 | 1929607479 | 0 |
| 115.3.121.56 | 1929607480 | 0 |
| 115.3.121.57 | 1929607481 | 0 |
| 115.3.121.58 | 1929607482 | 0 |
| 115.3.121.59 | 1929607483 | 0 |
| 115.3.121.60 | 1929607484 | 0 |
| 115.3.121.61 | 1929607485 | 0 |
| 115.3.121.62 | 1929607486 | 0 |
| 115.3.121.63 | 1929607487 | 0 |
| 115.3.121.64 | 1929607488 | 0 |
| 115.3.121.65 | 1929607489 | 0 |
| 115.3.121.66 | 1929607490 | 0 |
| 115.3.121.67 | 1929607491 | 0 |
| 115.3.121.68 | 1929607492 | 0 |
| 115.3.121.69 | 1929607493 | 0 |
| 115.3.121.70 | 1929607494 | 0 |
| 115.3.121.71 | 1929607495 | 0 |
| 115.3.121.72 | 1929607496 | 0 |
| 115.3.121.73 | 1929607497 | 0 |
| 115.3.121.74 | 1929607498 | 0 |
| 115.3.121.75 | 1929607499 | 0 |
| 115.3.121.76 | 1929607500 | 0 |
| 115.3.121.77 | 1929607501 | 0 |
| 115.3.121.78 | 1929607502 | 0 |
| 115.3.121.79 | 1929607503 | 0 |
| 115.3.121.80 | 1929607504 | 0 |
| 115.3.121.81 | 1929607505 | 0 |
| 115.3.121.82 | 1929607506 | 0 |
| 115.3.121.83 | 1929607507 | 0 |
| 115.3.121.84 | 1929607508 | 0 |
| 115.3.121.85 | 1929607509 | 0 |