La dirección IP 121.82.87 es proporcionada por K-Opticom Corporation, que es propiedad de la CIDR (Classless Inter-Domain Routing) 121.80.0.0/14, IP entre 121.80.0.0 a 121.83.255.255 ). El número de sistema autónomo (ASN) es 17511.
| ASN | 17511 |
| IP que comienzan con | 121.80.0.0 |
| IP que termina con | 121.83.255.255 |
| ASN Nombre | K-Opticom Corporation |
| CDIR | 121.80.0.0/14 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 22/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Osaka | 34,6939 | 135,5022 | 2017-07-22 |
| MaxMind | JP | Japón | - | Hirakata | 34,8 | 135,6333 | 2017-07-22 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.82.87.0 | 2035439360 | 0 |
| 121.82.87.1 | 2035439361 | 0 |
| 121.82.87.2 | 2035439362 | 0 |
| 121.82.87.3 | 2035439363 | 0 |
| 121.82.87.4 | 2035439364 | 0 |
| 121.82.87.5 | 2035439365 | 0 |
| 121.82.87.6 | 2035439366 | 0 |
| 121.82.87.7 | 2035439367 | 0 |
| 121.82.87.8 | 2035439368 | 0 |
| 121.82.87.9 | 2035439369 | 0 |
| 121.82.87.10 | 2035439370 | 0 |
| 121.82.87.11 | 2035439371 | 0 |
| 121.82.87.12 | 2035439372 | 0 |
| 121.82.87.13 | 2035439373 | 0 |
| 121.82.87.14 | 2035439374 | 0 |
| 121.82.87.15 | 2035439375 | 0 |
| 121.82.87.16 | 2035439376 | 0 |
| 121.82.87.17 | 2035439377 | 0 |
| 121.82.87.18 | 2035439378 | 0 |
| 121.82.87.19 | 2035439379 | 0 |
| 121.82.87.20 | 2035439380 | 0 |
| 121.82.87.21 | 2035439381 | 0 |
| 121.82.87.22 | 2035439382 | 0 |
| 121.82.87.23 | 2035439383 | 0 |
| 121.82.87.24 | 2035439384 | 0 |
| 121.82.87.25 | 2035439385 | 0 |
| 121.82.87.26 | 2035439386 | 0 |
| 121.82.87.27 | 2035439387 | 0 |
| 121.82.87.28 | 2035439388 | 0 |
| 121.82.87.29 | 2035439389 | 0 |
| 121.82.87.30 | 2035439390 | 0 |
| 121.82.87.31 | 2035439391 | 0 |
| 121.82.87.32 | 2035439392 | 0 |
| 121.82.87.33 | 2035439393 | 0 |
| 121.82.87.34 | 2035439394 | 0 |
| 121.82.87.35 | 2035439395 | 0 |
| 121.82.87.36 | 2035439396 | 0 |
| 121.82.87.37 | 2035439397 | 0 |
| 121.82.87.38 | 2035439398 | 0 |
| 121.82.87.39 | 2035439399 | 0 |
| 121.82.87.40 | 2035439400 | 0 |
| 121.82.87.41 | 2035439401 | 0 |
| 121.82.87.42 | 2035439402 | 0 |
| 121.82.87.43 | 2035439403 | 0 |
| 121.82.87.44 | 2035439404 | 0 |
| 121.82.87.45 | 2035439405 | 0 |
| 121.82.87.46 | 2035439406 | 0 |
| 121.82.87.47 | 2035439407 | 0 |
| 121.82.87.48 | 2035439408 | 0 |
| 121.82.87.49 | 2035439409 | 0 |
| 121.82.87.50 | 2035439410 | 0 |
| 121.82.87.51 | 2035439411 | 0 |
| 121.82.87.52 | 2035439412 | 0 |
| 121.82.87.53 | 2035439413 | 0 |
| 121.82.87.54 | 2035439414 | 0 |
| 121.82.87.55 | 2035439415 | 0 |
| 121.82.87.56 | 2035439416 | 0 |
| 121.82.87.57 | 2035439417 | 0 |
| 121.82.87.58 | 2035439418 | 0 |
| 121.82.87.59 | 2035439419 | 0 |
| 121.82.87.60 | 2035439420 | 0 |
| 121.82.87.61 | 2035439421 | 0 |
| 121.82.87.62 | 2035439422 | 0 |
| 121.82.87.63 | 2035439423 | 0 |
| 121.82.87.64 | 2035439424 | 0 |
| 121.82.87.65 | 2035439425 | 0 |
| 121.82.87.66 | 2035439426 | 0 |
| 121.82.87.67 | 2035439427 | 0 |
| 121.82.87.68 | 2035439428 | 0 |
| 121.82.87.69 | 2035439429 | 0 |
| 121.82.87.70 | 2035439430 | 0 |
| 121.82.87.71 | 2035439431 | 0 |
| 121.82.87.72 | 2035439432 | 0 |
| 121.82.87.73 | 2035439433 | 0 |
| 121.82.87.74 | 2035439434 | 0 |
| 121.82.87.75 | 2035439435 | 0 |
| 121.82.87.76 | 2035439436 | 0 |
| 121.82.87.77 | 2035439437 | 0 |
| 121.82.87.78 | 2035439438 | 0 |
| 121.82.87.79 | 2035439439 | 0 |
| 121.82.87.80 | 2035439440 | 0 |
| 121.82.87.81 | 2035439441 | 0 |
| 121.82.87.82 | 2035439442 | 0 |
| 121.82.87.83 | 2035439443 | 0 |
| 121.82.87.84 | 2035439444 | 0 |
| 121.82.87.85 | 2035439445 | 0 |