The IP address 121.2.103 is provided by So-net Entertainment Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 121.2.0.0/15 (range 121.2.0.0 to 121.3.255.255). The autonomous system number (ASN) is 2527.
| ASN | 2527 |
| IP starting by | 121.2.0.0 |
| IP ending by | 121.3.255.255 |
| ASN Name | So-net Entertainment Corporation |
| CDIR | 121.2.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 12/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Saitama | 35.867 | 139.65 | 2017-09-11 |
| MaxMind | JP | Japan | - | Gifu City | 35.3911 | 136.7222 | 2017-09-11 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 121.2.103.0 | 2030200576 | 0 |
| 121.2.103.1 | 2030200577 | 0 |
| 121.2.103.2 | 2030200578 | 0 |
| 121.2.103.3 | 2030200579 | 0 |
| 121.2.103.4 | 2030200580 | 0 |
| 121.2.103.5 | 2030200581 | 0 |
| 121.2.103.6 | 2030200582 | 0 |
| 121.2.103.7 | 2030200583 | 0 |
| 121.2.103.8 | 2030200584 | 0 |
| 121.2.103.9 | 2030200585 | 0 |
| 121.2.103.10 | 2030200586 | 0 |
| 121.2.103.11 | 2030200587 | 0 |
| 121.2.103.12 | 2030200588 | 0 |
| 121.2.103.13 | 2030200589 | 0 |
| 121.2.103.14 | 2030200590 | 0 |
| 121.2.103.15 | 2030200591 | 0 |
| 121.2.103.16 | 2030200592 | 0 |
| 121.2.103.17 | 2030200593 | 0 |
| 121.2.103.18 | 2030200594 | 0 |
| 121.2.103.19 | 2030200595 | 0 |
| 121.2.103.20 | 2030200596 | 0 |
| 121.2.103.21 | 2030200597 | 0 |
| 121.2.103.22 | 2030200598 | 0 |
| 121.2.103.23 | 2030200599 | 0 |
| 121.2.103.24 | 2030200600 | 0 |
| 121.2.103.25 | 2030200601 | 0 |
| 121.2.103.26 | 2030200602 | 0 |
| 121.2.103.27 | 2030200603 | 0 |
| 121.2.103.28 | 2030200604 | 0 |
| 121.2.103.29 | 2030200605 | 0 |
| 121.2.103.30 | 2030200606 | 0 |
| 121.2.103.31 | 2030200607 | 0 |
| 121.2.103.32 | 2030200608 | 0 |
| 121.2.103.33 | 2030200609 | 0 |
| 121.2.103.34 | 2030200610 | 0 |
| 121.2.103.35 | 2030200611 | 0 |
| 121.2.103.36 | 2030200612 | 0 |
| 121.2.103.37 | 2030200613 | 0 |
| 121.2.103.38 | 2030200614 | 0 |
| 121.2.103.39 | 2030200615 | 0 |
| 121.2.103.40 | 2030200616 | 0 |
| 121.2.103.41 | 2030200617 | 0 |
| 121.2.103.42 | 2030200618 | 0 |
| 121.2.103.43 | 2030200619 | 0 |
| 121.2.103.44 | 2030200620 | 0 |
| 121.2.103.45 | 2030200621 | 0 |
| 121.2.103.46 | 2030200622 | 0 |
| 121.2.103.47 | 2030200623 | 0 |
| 121.2.103.48 | 2030200624 | 0 |
| 121.2.103.49 | 2030200625 | 0 |
| 121.2.103.50 | 2030200626 | 0 |
| 121.2.103.51 | 2030200627 | 0 |
| 121.2.103.52 | 2030200628 | 0 |
| 121.2.103.53 | 2030200629 | 0 |
| 121.2.103.54 | 2030200630 | 0 |
| 121.2.103.55 | 2030200631 | 0 |
| 121.2.103.56 | 2030200632 | 0 |
| 121.2.103.57 | 2030200633 | 0 |
| 121.2.103.58 | 2030200634 | 0 |
| 121.2.103.59 | 2030200635 | 0 |
| 121.2.103.60 | 2030200636 | 0 |
| 121.2.103.61 | 2030200637 | 0 |
| 121.2.103.62 | 2030200638 | 0 |
| 121.2.103.63 | 2030200639 | 0 |
| 121.2.103.64 | 2030200640 | 0 |
| 121.2.103.65 | 2030200641 | 0 |
| 121.2.103.66 | 2030200642 | 0 |
| 121.2.103.67 | 2030200643 | 0 |
| 121.2.103.68 | 2030200644 | 0 |
| 121.2.103.69 | 2030200645 | 0 |
| 121.2.103.70 | 2030200646 | 0 |
| 121.2.103.71 | 2030200647 | 0 |
| 121.2.103.72 | 2030200648 | 0 |
| 121.2.103.73 | 2030200649 | 0 |
| 121.2.103.74 | 2030200650 | 0 |
| 121.2.103.75 | 2030200651 | 0 |
| 121.2.103.76 | 2030200652 | 0 |
| 121.2.103.77 | 2030200653 | 0 |
| 121.2.103.78 | 2030200654 | 0 |
| 121.2.103.79 | 2030200655 | 0 |
| 121.2.103.80 | 2030200656 | 0 |
| 121.2.103.81 | 2030200657 | 0 |
| 121.2.103.82 | 2030200658 | 0 |
| 121.2.103.83 | 2030200659 | 0 |
| 121.2.103.84 | 2030200660 | 0 |
| 121.2.103.85 | 2030200661 | 0 |