L'indirizzo IP 121.1.245 è fornito da Asahi Net, che è di proprietà del CIDR (Classless Inter-Domain Routing) 121.1.128.0/17, IP tra 121.1.128.0 a 121.1.255.255 ). Il numero di sistema autonomo (ASN) è 4685.
| ASN | 4685 |
| IP inizia con | 121.1.128.0 |
| IP finale con | 121.1.255.255 |
| ASN Nome | Asahi Net |
| CDIR | 121.1.128.0/17 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 01/02/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2018-02-01 |
| MaxMind | JP | Japan | - | Tokyo | 35,6427 | 139,7677 | 2018-02-01 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.1.245.0 | 2030171392 | 0 |
| 121.1.245.1 | 2030171393 | 0 |
| 121.1.245.2 | 2030171394 | 0 |
| 121.1.245.3 | 2030171395 | 0 |
| 121.1.245.4 | 2030171396 | 0 |
| 121.1.245.5 | 2030171397 | 0 |
| 121.1.245.6 | 2030171398 | 0 |
| 121.1.245.7 | 2030171399 | 0 |
| 121.1.245.8 | 2030171400 | 0 |
| 121.1.245.9 | 2030171401 | 0 |
| 121.1.245.10 | 2030171402 | 0 |
| 121.1.245.11 | 2030171403 | 0 |
| 121.1.245.12 | 2030171404 | 0 |
| 121.1.245.13 | 2030171405 | 0 |
| 121.1.245.14 | 2030171406 | 0 |
| 121.1.245.15 | 2030171407 | 0 |
| 121.1.245.16 | 2030171408 | 0 |
| 121.1.245.17 | 2030171409 | 0 |
| 121.1.245.18 | 2030171410 | 0 |
| 121.1.245.19 | 2030171411 | 0 |
| 121.1.245.20 | 2030171412 | 0 |
| 121.1.245.21 | 2030171413 | 0 |
| 121.1.245.22 | 2030171414 | 0 |
| 121.1.245.23 | 2030171415 | 0 |
| 121.1.245.24 | 2030171416 | 0 |
| 121.1.245.25 | 2030171417 | 0 |
| 121.1.245.26 | 2030171418 | 0 |
| 121.1.245.27 | 2030171419 | 0 |
| 121.1.245.28 | 2030171420 | 0 |
| 121.1.245.29 | 2030171421 | 0 |
| 121.1.245.30 | 2030171422 | 0 |
| 121.1.245.31 | 2030171423 | 0 |
| 121.1.245.32 | 2030171424 | 0 |
| 121.1.245.33 | 2030171425 | 0 |
| 121.1.245.34 | 2030171426 | 0 |
| 121.1.245.35 | 2030171427 | 0 |
| 121.1.245.36 | 2030171428 | 0 |
| 121.1.245.37 | 2030171429 | 0 |
| 121.1.245.38 | 2030171430 | 0 |
| 121.1.245.39 | 2030171431 | 0 |
| 121.1.245.40 | 2030171432 | 0 |
| 121.1.245.41 | 2030171433 | 0 |
| 121.1.245.42 | 2030171434 | 0 |
| 121.1.245.43 | 2030171435 | 0 |
| 121.1.245.44 | 2030171436 | 0 |
| 121.1.245.45 | 2030171437 | 0 |
| 121.1.245.46 | 2030171438 | 0 |
| 121.1.245.47 | 2030171439 | 0 |
| 121.1.245.48 | 2030171440 | 0 |
| 121.1.245.49 | 2030171441 | 0 |
| 121.1.245.50 | 2030171442 | 0 |
| 121.1.245.51 | 2030171443 | 0 |
| 121.1.245.52 | 2030171444 | 0 |
| 121.1.245.53 | 2030171445 | 0 |
| 121.1.245.54 | 2030171446 | 0 |
| 121.1.245.55 | 2030171447 | 0 |
| 121.1.245.56 | 2030171448 | 0 |
| 121.1.245.57 | 2030171449 | 0 |
| 121.1.245.58 | 2030171450 | 0 |
| 121.1.245.59 | 2030171451 | 0 |
| 121.1.245.60 | 2030171452 | 0 |
| 121.1.245.61 | 2030171453 | 0 |
| 121.1.245.62 | 2030171454 | 0 |
| 121.1.245.63 | 2030171455 | 0 |
| 121.1.245.64 | 2030171456 | 0 |
| 121.1.245.65 | 2030171457 | 0 |
| 121.1.245.66 | 2030171458 | 0 |
| 121.1.245.67 | 2030171459 | 0 |
| 121.1.245.68 | 2030171460 | 0 |
| 121.1.245.69 | 2030171461 | 0 |
| 121.1.245.70 | 2030171462 | 0 |
| 121.1.245.71 | 2030171463 | 0 |
| 121.1.245.72 | 2030171464 | 0 |
| 121.1.245.73 | 2030171465 | 0 |
| 121.1.245.74 | 2030171466 | 0 |
| 121.1.245.75 | 2030171467 | 0 |
| 121.1.245.76 | 2030171468 | 0 |
| 121.1.245.77 | 2030171469 | 0 |
| 121.1.245.78 | 2030171470 | 0 |
| 121.1.245.79 | 2030171471 | 0 |
| 121.1.245.80 | 2030171472 | 0 |
| 121.1.245.81 | 2030171473 | 0 |
| 121.1.245.82 | 2030171474 | 0 |
| 121.1.245.83 | 2030171475 | 0 |
| 121.1.245.84 | 2030171476 | 0 |
| 121.1.245.85 | 2030171477 | 0 |