The IP address 133.99.73 is provided by Internet Initiative Japan Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 133.99.0.0/16 (range 133.99.0.0 to 133.99.255.255). The autonomous system number (ASN) is 2497.
| ASN | 2497 |
| IP starting by | 133.99.0.0 |
| IP ending by | 133.99.255.255 |
| ASN Name | Internet Initiative Japan Inc. |
| CDIR | 133.99.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 20/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Fukuoka | 33.583 | 130.4 | 2019-05-19 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2019-05-19 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 133.99.73.0 | 2237876480 | 0 |
| 133.99.73.1 | 2237876481 | 0 |
| 133.99.73.2 | 2237876482 | 0 |
| 133.99.73.3 | 2237876483 | 0 |
| 133.99.73.4 | 2237876484 | 0 |
| 133.99.73.5 | 2237876485 | 0 |
| 133.99.73.6 | 2237876486 | 0 |
| 133.99.73.7 | 2237876487 | 0 |
| 133.99.73.8 | 2237876488 | 0 |
| 133.99.73.9 | 2237876489 | 0 |
| 133.99.73.10 | 2237876490 | 0 |
| 133.99.73.11 | 2237876491 | 0 |
| 133.99.73.12 | 2237876492 | 0 |
| 133.99.73.13 | 2237876493 | 0 |
| 133.99.73.14 | 2237876494 | 0 |
| 133.99.73.15 | 2237876495 | 0 |
| 133.99.73.16 | 2237876496 | 0 |
| 133.99.73.17 | 2237876497 | 0 |
| 133.99.73.18 | 2237876498 | 0 |
| 133.99.73.19 | 2237876499 | 0 |
| 133.99.73.20 | 2237876500 | 0 |
| 133.99.73.21 | 2237876501 | 0 |
| 133.99.73.22 | 2237876502 | 0 |
| 133.99.73.23 | 2237876503 | 0 |
| 133.99.73.24 | 2237876504 | 0 |
| 133.99.73.25 | 2237876505 | 0 |
| 133.99.73.26 | 2237876506 | 0 |
| 133.99.73.27 | 2237876507 | 0 |
| 133.99.73.28 | 2237876508 | 0 |
| 133.99.73.29 | 2237876509 | 0 |
| 133.99.73.30 | 2237876510 | 0 |
| 133.99.73.31 | 2237876511 | 0 |
| 133.99.73.32 | 2237876512 | 0 |
| 133.99.73.33 | 2237876513 | 0 |
| 133.99.73.34 | 2237876514 | 0 |
| 133.99.73.35 | 2237876515 | 0 |
| 133.99.73.36 | 2237876516 | 0 |
| 133.99.73.37 | 2237876517 | 0 |
| 133.99.73.38 | 2237876518 | 0 |
| 133.99.73.39 | 2237876519 | 0 |
| 133.99.73.40 | 2237876520 | 0 |
| 133.99.73.41 | 2237876521 | 0 |
| 133.99.73.42 | 2237876522 | 0 |
| 133.99.73.43 | 2237876523 | 0 |
| 133.99.73.44 | 2237876524 | 0 |
| 133.99.73.45 | 2237876525 | 0 |
| 133.99.73.46 | 2237876526 | 0 |
| 133.99.73.47 | 2237876527 | 0 |
| 133.99.73.48 | 2237876528 | 0 |
| 133.99.73.49 | 2237876529 | 0 |
| 133.99.73.50 | 2237876530 | 0 |
| 133.99.73.51 | 2237876531 | 0 |
| 133.99.73.52 | 2237876532 | 0 |
| 133.99.73.53 | 2237876533 | 0 |
| 133.99.73.54 | 2237876534 | 0 |
| 133.99.73.55 | 2237876535 | 0 |
| 133.99.73.56 | 2237876536 | 0 |
| 133.99.73.57 | 2237876537 | 0 |
| 133.99.73.58 | 2237876538 | 0 |
| 133.99.73.59 | 2237876539 | 0 |
| 133.99.73.60 | 2237876540 | 0 |
| 133.99.73.61 | 2237876541 | 0 |
| 133.99.73.62 | 2237876542 | 0 |
| 133.99.73.63 | 2237876543 | 0 |
| 133.99.73.64 | 2237876544 | 0 |
| 133.99.73.65 | 2237876545 | 0 |
| 133.99.73.66 | 2237876546 | 0 |
| 133.99.73.67 | 2237876547 | 0 |
| 133.99.73.68 | 2237876548 | 0 |
| 133.99.73.69 | 2237876549 | 0 |
| 133.99.73.70 | 2237876550 | 0 |
| 133.99.73.71 | 2237876551 | 0 |
| 133.99.73.72 | 2237876552 | 0 |
| 133.99.73.73 | 2237876553 | 0 |
| 133.99.73.74 | 2237876554 | 0 |
| 133.99.73.75 | 2237876555 | 0 |
| 133.99.73.76 | 2237876556 | 0 |
| 133.99.73.77 | 2237876557 | 0 |
| 133.99.73.78 | 2237876558 | 0 |
| 133.99.73.79 | 2237876559 | 0 |
| 133.99.73.80 | 2237876560 | 0 |
| 133.99.73.81 | 2237876561 | 0 |
| 133.99.73.82 | 2237876562 | 0 |
| 133.99.73.83 | 2237876563 | 0 |
| 133.99.73.84 | 2237876564 | 0 |
| 133.99.73.85 | 2237876565 | 0 |