The IP address 21.73.34 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 22.30.204.0/23 (range 22.30.204.0 to 22.30.205.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 |
| IP starting by | 22.30.204.0 |
| IP ending by | 22.30.205.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| Numerical IP | |
| Registry | |
| Last update | 21/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-08-21 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-08-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.73.34.0 | 357114368 | 0 |
| 21.73.34.1 | 357114369 | 0 |
| 21.73.34.2 | 357114370 | 0 |
| 21.73.34.3 | 357114371 | 0 |
| 21.73.34.4 | 357114372 | 0 |
| 21.73.34.5 | 357114373 | 0 |
| 21.73.34.6 | 357114374 | 0 |
| 21.73.34.7 | 357114375 | 0 |
| 21.73.34.8 | 357114376 | 0 |
| 21.73.34.9 | 357114377 | 0 |
| 21.73.34.10 | 357114378 | 0 |
| 21.73.34.11 | 357114379 | 0 |
| 21.73.34.12 | 357114380 | 0 |
| 21.73.34.13 | 357114381 | 0 |
| 21.73.34.14 | 357114382 | 0 |
| 21.73.34.15 | 357114383 | 0 |
| 21.73.34.16 | 357114384 | 0 |
| 21.73.34.17 | 357114385 | 0 |
| 21.73.34.18 | 357114386 | 0 |
| 21.73.34.19 | 357114387 | 0 |
| 21.73.34.20 | 357114388 | 0 |
| 21.73.34.21 | 357114389 | 0 |
| 21.73.34.22 | 357114390 | 0 |
| 21.73.34.23 | 357114391 | 0 |
| 21.73.34.24 | 357114392 | 0 |
| 21.73.34.25 | 357114393 | 0 |
| 21.73.34.26 | 357114394 | 0 |
| 21.73.34.27 | 357114395 | 0 |
| 21.73.34.28 | 357114396 | 0 |
| 21.73.34.29 | 357114397 | 0 |
| 21.73.34.30 | 357114398 | 0 |
| 21.73.34.31 | 357114399 | 0 |
| 21.73.34.32 | 357114400 | 0 |
| 21.73.34.33 | 357114401 | 0 |
| 21.73.34.34 | 357114402 | 0 |
| 21.73.34.35 | 357114403 | 0 |
| 21.73.34.36 | 357114404 | 0 |
| 21.73.34.37 | 357114405 | 0 |
| 21.73.34.38 | 357114406 | 0 |
| 21.73.34.39 | 357114407 | 0 |
| 21.73.34.40 | 357114408 | 0 |
| 21.73.34.41 | 357114409 | 0 |
| 21.73.34.42 | 357114410 | 0 |
| 21.73.34.43 | 357114411 | 0 |
| 21.73.34.44 | 357114412 | 0 |
| 21.73.34.45 | 357114413 | 0 |
| 21.73.34.46 | 357114414 | 0 |
| 21.73.34.47 | 357114415 | 0 |
| 21.73.34.48 | 357114416 | 0 |
| 21.73.34.49 | 357114417 | 0 |
| 21.73.34.50 | 357114418 | 0 |
| 21.73.34.51 | 357114419 | 0 |
| 21.73.34.52 | 357114420 | 0 |
| 21.73.34.53 | 357114421 | 0 |
| 21.73.34.54 | 357114422 | 0 |
| 21.73.34.55 | 357114423 | 0 |
| 21.73.34.56 | 357114424 | 0 |
| 21.73.34.57 | 357114425 | 0 |
| 21.73.34.58 | 357114426 | 0 |
| 21.73.34.59 | 357114427 | 0 |
| 21.73.34.60 | 357114428 | 0 |
| 21.73.34.61 | 357114429 | 0 |
| 21.73.34.62 | 357114430 | 0 |
| 21.73.34.63 | 357114431 | 0 |
| 21.73.34.64 | 357114432 | 0 |
| 21.73.34.65 | 357114433 | 0 |
| 21.73.34.66 | 357114434 | 0 |
| 21.73.34.67 | 357114435 | 0 |
| 21.73.34.68 | 357114436 | 0 |
| 21.73.34.69 | 357114437 | 0 |
| 21.73.34.70 | 357114438 | 0 |
| 21.73.34.71 | 357114439 | 0 |
| 21.73.34.72 | 357114440 | 0 |
| 21.73.34.73 | 357114441 | 0 |
| 21.73.34.74 | 357114442 | 0 |
| 21.73.34.75 | 357114443 | 0 |
| 21.73.34.76 | 357114444 | 0 |
| 21.73.34.77 | 357114445 | 0 |
| 21.73.34.78 | 357114446 | 0 |
| 21.73.34.79 | 357114447 | 0 |
| 21.73.34.80 | 357114448 | 0 |
| 21.73.34.81 | 357114449 | 0 |
| 21.73.34.82 | 357114450 | 0 |
| 21.73.34.83 | 357114451 | 0 |
| 21.73.34.84 | 357114452 | 0 |
| 21.73.34.85 | 357114453 | 0 |