Les adresses IP débutant par 119.231.0 sont fournies par K-Opticom Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 119.228.0.0/14, le bloc IP comprant les adresses de 119.228.0.0 à 119.231.255.255). Le numéro de système autonome (ASN) est 17511.
| ASN | 17511 |
| IP commençant par | 119.228.0.0 |
| IP se terminant par | 119.231.255.255 |
| Nom ASN | K-Opticom Corporation |
| CDIR | 119.228.0.0/14 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 16/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japon | - | Osaka | 34,6939 | 135,5022 | 2017-08-16 |
| MaxMind | JP | Japon | - | Wakayama | 34,2261 | 135,1675 | 2017-08-16 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 119.231.0.0 | 2011627520 | 0 |
| 119.231.0.1 | 2011627521 | 0 |
| 119.231.0.2 | 2011627522 | 0 |
| 119.231.0.3 | 2011627523 | 0 |
| 119.231.0.4 | 2011627524 | 0 |
| 119.231.0.5 | 2011627525 | 0 |
| 119.231.0.6 | 2011627526 | 0 |
| 119.231.0.7 | 2011627527 | 0 |
| 119.231.0.8 | 2011627528 | 0 |
| 119.231.0.9 | 2011627529 | 0 |
| 119.231.0.10 | 2011627530 | 0 |
| 119.231.0.11 | 2011627531 | 0 |
| 119.231.0.12 | 2011627532 | 0 |
| 119.231.0.13 | 2011627533 | 0 |
| 119.231.0.14 | 2011627534 | 0 |
| 119.231.0.15 | 2011627535 | 0 |
| 119.231.0.16 | 2011627536 | 0 |
| 119.231.0.17 | 2011627537 | 0 |
| 119.231.0.18 | 2011627538 | 0 |
| 119.231.0.19 | 2011627539 | 0 |
| 119.231.0.20 | 2011627540 | 0 |
| 119.231.0.21 | 2011627541 | 0 |
| 119.231.0.22 | 2011627542 | 0 |
| 119.231.0.23 | 2011627543 | 0 |
| 119.231.0.24 | 2011627544 | 0 |
| 119.231.0.25 | 2011627545 | 0 |
| 119.231.0.26 | 2011627546 | 0 |
| 119.231.0.27 | 2011627547 | 0 |
| 119.231.0.28 | 2011627548 | 0 |
| 119.231.0.29 | 2011627549 | 0 |
| 119.231.0.30 | 2011627550 | 0 |
| 119.231.0.31 | 2011627551 | 0 |
| 119.231.0.32 | 2011627552 | 0 |
| 119.231.0.33 | 2011627553 | 0 |
| 119.231.0.34 | 2011627554 | 0 |
| 119.231.0.35 | 2011627555 | 0 |
| 119.231.0.36 | 2011627556 | 0 |
| 119.231.0.37 | 2011627557 | 0 |
| 119.231.0.38 | 2011627558 | 0 |
| 119.231.0.39 | 2011627559 | 0 |
| 119.231.0.40 | 2011627560 | 0 |
| 119.231.0.41 | 2011627561 | 0 |
| 119.231.0.42 | 2011627562 | 0 |
| 119.231.0.43 | 2011627563 | 0 |
| 119.231.0.44 | 2011627564 | 0 |
| 119.231.0.45 | 2011627565 | 0 |
| 119.231.0.46 | 2011627566 | 0 |
| 119.231.0.47 | 2011627567 | 0 |
| 119.231.0.48 | 2011627568 | 0 |
| 119.231.0.49 | 2011627569 | 0 |
| 119.231.0.50 | 2011627570 | 0 |
| 119.231.0.51 | 2011627571 | 0 |
| 119.231.0.52 | 2011627572 | 0 |
| 119.231.0.53 | 2011627573 | 0 |
| 119.231.0.54 | 2011627574 | 0 |
| 119.231.0.55 | 2011627575 | 0 |
| 119.231.0.56 | 2011627576 | 0 |
| 119.231.0.57 | 2011627577 | 0 |
| 119.231.0.58 | 2011627578 | 0 |
| 119.231.0.59 | 2011627579 | 0 |
| 119.231.0.60 | 2011627580 | 0 |
| 119.231.0.61 | 2011627581 | 0 |
| 119.231.0.62 | 2011627582 | 0 |
| 119.231.0.63 | 2011627583 | 0 |
| 119.231.0.64 | 2011627584 | 0 |
| 119.231.0.65 | 2011627585 | 0 |
| 119.231.0.66 | 2011627586 | 0 |
| 119.231.0.67 | 2011627587 | 0 |
| 119.231.0.68 | 2011627588 | 0 |
| 119.231.0.69 | 2011627589 | 0 |
| 119.231.0.70 | 2011627590 | 0 |
| 119.231.0.71 | 2011627591 | 0 |
| 119.231.0.72 | 2011627592 | 0 |
| 119.231.0.73 | 2011627593 | 0 |
| 119.231.0.74 | 2011627594 | 0 |
| 119.231.0.75 | 2011627595 | 0 |
| 119.231.0.76 | 2011627596 | 0 |
| 119.231.0.77 | 2011627597 | 0 |
| 119.231.0.78 | 2011627598 | 0 |
| 119.231.0.79 | 2011627599 | 0 |
| 119.231.0.80 | 2011627600 | 0 |
| 119.231.0.81 | 2011627601 | 0 |
| 119.231.0.82 | 2011627602 | 0 |
| 119.231.0.83 | 2011627603 | 0 |
| 119.231.0.84 | 2011627604 | 0 |
| 119.231.0.85 | 2011627605 | 0 |