The IP address 20.223.2 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 | 04/11/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Falls Church | 38.8653 | -77.1933 | 2017-11-03 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-11-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.223.2.0 | 350159360 | 0 |
| 20.223.2.1 | 350159361 | 0 |
| 20.223.2.2 | 350159362 | 0 |
| 20.223.2.3 | 350159363 | 0 |
| 20.223.2.4 | 350159364 | 0 |
| 20.223.2.5 | 350159365 | 0 |
| 20.223.2.6 | 350159366 | 0 |
| 20.223.2.7 | 350159367 | 0 |
| 20.223.2.8 | 350159368 | 0 |
| 20.223.2.9 | 350159369 | 0 |
| 20.223.2.10 | 350159370 | 0 |
| 20.223.2.11 | 350159371 | 0 |
| 20.223.2.12 | 350159372 | 0 |
| 20.223.2.13 | 350159373 | 0 |
| 20.223.2.14 | 350159374 | 0 |
| 20.223.2.15 | 350159375 | 0 |
| 20.223.2.16 | 350159376 | 0 |
| 20.223.2.17 | 350159377 | 0 |
| 20.223.2.18 | 350159378 | 0 |
| 20.223.2.19 | 350159379 | 0 |
| 20.223.2.20 | 350159380 | 0 |
| 20.223.2.21 | 350159381 | 0 |
| 20.223.2.22 | 350159382 | 0 |
| 20.223.2.23 | 350159383 | 0 |
| 20.223.2.24 | 350159384 | 0 |
| 20.223.2.25 | 350159385 | 0 |
| 20.223.2.26 | 350159386 | 0 |
| 20.223.2.27 | 350159387 | 0 |
| 20.223.2.28 | 350159388 | 0 |
| 20.223.2.29 | 350159389 | 0 |
| 20.223.2.30 | 350159390 | 0 |
| 20.223.2.31 | 350159391 | 0 |
| 20.223.2.32 | 350159392 | 0 |
| 20.223.2.33 | 350159393 | 0 |
| 20.223.2.34 | 350159394 | 0 |
| 20.223.2.35 | 350159395 | 0 |
| 20.223.2.36 | 350159396 | 0 |
| 20.223.2.37 | 350159397 | 0 |
| 20.223.2.38 | 350159398 | 0 |
| 20.223.2.39 | 350159399 | 0 |
| 20.223.2.40 | 350159400 | 0 |
| 20.223.2.41 | 350159401 | 0 |
| 20.223.2.42 | 350159402 | 0 |
| 20.223.2.43 | 350159403 | 0 |
| 20.223.2.44 | 350159404 | 0 |
| 20.223.2.45 | 350159405 | 0 |
| 20.223.2.46 | 350159406 | 0 |
| 20.223.2.47 | 350159407 | 0 |
| 20.223.2.48 | 350159408 | 0 |
| 20.223.2.49 | 350159409 | 0 |
| 20.223.2.50 | 350159410 | 0 |
| 20.223.2.51 | 350159411 | 0 |
| 20.223.2.52 | 350159412 | 0 |
| 20.223.2.53 | 350159413 | 0 |
| 20.223.2.54 | 350159414 | 0 |
| 20.223.2.55 | 350159415 | 0 |
| 20.223.2.56 | 350159416 | 0 |
| 20.223.2.57 | 350159417 | 0 |
| 20.223.2.58 | 350159418 | 0 |
| 20.223.2.59 | 350159419 | 0 |
| 20.223.2.60 | 350159420 | 0 |
| 20.223.2.61 | 350159421 | 0 |
| 20.223.2.62 | 350159422 | 0 |
| 20.223.2.63 | 350159423 | 0 |
| 20.223.2.64 | 350159424 | 0 |
| 20.223.2.65 | 350159425 | 0 |
| 20.223.2.66 | 350159426 | 0 |
| 20.223.2.67 | 350159427 | 0 |
| 20.223.2.68 | 350159428 | 0 |
| 20.223.2.69 | 350159429 | 0 |
| 20.223.2.70 | 350159430 | 0 |
| 20.223.2.71 | 350159431 | 0 |
| 20.223.2.72 | 350159432 | 0 |
| 20.223.2.73 | 350159433 | 0 |
| 20.223.2.74 | 350159434 | 0 |
| 20.223.2.75 | 350159435 | 0 |
| 20.223.2.76 | 350159436 | 0 |
| 20.223.2.77 | 350159437 | 0 |
| 20.223.2.78 | 350159438 | 0 |
| 20.223.2.79 | 350159439 | 0 |
| 20.223.2.80 | 350159440 | 0 |
| 20.223.2.81 | 350159441 | 0 |
| 20.223.2.82 | 350159442 | 0 |
| 20.223.2.83 | 350159443 | 0 |
| 20.223.2.84 | 350159444 | 0 |
| 20.223.2.85 | 350159445 | 0 |