The IP address 116.21.16 is provided by ChinaNet, it's belong to the CDIR (Classless Inter-Domain Routing) 116.16.0.0/12 (range 116.16.0.0 to 116.31.255.255). The autonomous system number (ASN) is 4134.
| ASN | 4134 |
| IP starting by | 116.16.0.0 |
| IP ending by | 116.31.255.255 |
| ASN Name | ChinaNet |
| CDIR | 116.16.0.0/12 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/07/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Qingyuan | 23.7 | 113.0333 | 2019-07-29 |
| MaxMind | CN | China | - | Guangzhou | 23.1167 | 113.25 | 2019-07-29 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 116.21.16.0 | 1947537408 | 0 |
| 116.21.16.1 | 1947537409 | 0 |
| 116.21.16.2 | 1947537410 | 0 |
| 116.21.16.3 | 1947537411 | 0 |
| 116.21.16.4 | 1947537412 | 0 |
| 116.21.16.5 | 1947537413 | 0 |
| 116.21.16.6 | 1947537414 | 0 |
| 116.21.16.7 | 1947537415 | 0 |
| 116.21.16.8 | 1947537416 | 0 |
| 116.21.16.9 | 1947537417 | 0 |
| 116.21.16.10 | 1947537418 | 0 |
| 116.21.16.11 | 1947537419 | 0 |
| 116.21.16.12 | 1947537420 | 0 |
| 116.21.16.13 | 1947537421 | 0 |
| 116.21.16.14 | 1947537422 | 0 |
| 116.21.16.15 | 1947537423 | 0 |
| 116.21.16.16 | 1947537424 | 0 |
| 116.21.16.17 | 1947537425 | 0 |
| 116.21.16.18 | 1947537426 | 0 |
| 116.21.16.19 | 1947537427 | 0 |
| 116.21.16.20 | 1947537428 | 0 |
| 116.21.16.21 | 1947537429 | 0 |
| 116.21.16.22 | 1947537430 | 0 |
| 116.21.16.23 | 1947537431 | 0 |
| 116.21.16.24 | 1947537432 | 0 |
| 116.21.16.25 | 1947537433 | 0 |
| 116.21.16.26 | 1947537434 | 0 |
| 116.21.16.27 | 1947537435 | 0 |
| 116.21.16.28 | 1947537436 | 0 |
| 116.21.16.29 | 1947537437 | 0 |
| 116.21.16.30 | 1947537438 | 0 |
| 116.21.16.31 | 1947537439 | 0 |
| 116.21.16.32 | 1947537440 | 0 |
| 116.21.16.33 | 1947537441 | 0 |
| 116.21.16.34 | 1947537442 | 0 |
| 116.21.16.35 | 1947537443 | 0 |
| 116.21.16.36 | 1947537444 | 0 |
| 116.21.16.37 | 1947537445 | 0 |
| 116.21.16.38 | 1947537446 | 0 |
| 116.21.16.39 | 1947537447 | 0 |
| 116.21.16.40 | 1947537448 | 0 |
| 116.21.16.41 | 1947537449 | 0 |
| 116.21.16.42 | 1947537450 | 0 |
| 116.21.16.43 | 1947537451 | 0 |
| 116.21.16.44 | 1947537452 | 0 |
| 116.21.16.45 | 1947537453 | 0 |
| 116.21.16.46 | 1947537454 | 0 |
| 116.21.16.47 | 1947537455 | 0 |
| 116.21.16.48 | 1947537456 | 0 |
| 116.21.16.49 | 1947537457 | 0 |
| 116.21.16.50 | 1947537458 | 0 |
| 116.21.16.51 | 1947537459 | 0 |
| 116.21.16.52 | 1947537460 | 0 |
| 116.21.16.53 | 1947537461 | 0 |
| 116.21.16.54 | 1947537462 | 0 |
| 116.21.16.55 | 1947537463 | 0 |
| 116.21.16.56 | 1947537464 | 0 |
| 116.21.16.57 | 1947537465 | 0 |
| 116.21.16.58 | 1947537466 | 0 |
| 116.21.16.59 | 1947537467 | 0 |
| 116.21.16.60 | 1947537468 | 0 |
| 116.21.16.61 | 1947537469 | 0 |
| 116.21.16.62 | 1947537470 | 0 |
| 116.21.16.63 | 1947537471 | 0 |
| 116.21.16.64 | 1947537472 | 0 |
| 116.21.16.65 | 1947537473 | 0 |
| 116.21.16.66 | 1947537474 | 0 |
| 116.21.16.67 | 1947537475 | 0 |
| 116.21.16.68 | 1947537476 | 0 |
| 116.21.16.69 | 1947537477 | 0 |
| 116.21.16.70 | 1947537478 | 0 |
| 116.21.16.71 | 1947537479 | 0 |
| 116.21.16.72 | 1947537480 | 0 |
| 116.21.16.73 | 1947537481 | 0 |
| 116.21.16.74 | 1947537482 | 0 |
| 116.21.16.75 | 1947537483 | 0 |
| 116.21.16.76 | 1947537484 | 0 |
| 116.21.16.77 | 1947537485 | 0 |
| 116.21.16.78 | 1947537486 | 0 |
| 116.21.16.79 | 1947537487 | 0 |
| 116.21.16.80 | 1947537488 | 0 |
| 116.21.16.81 | 1947537489 | 0 |
| 116.21.16.82 | 1947537490 | 0 |
| 116.21.16.83 | 1947537491 | 0 |
| 116.21.16.84 | 1947537492 | 0 |
| 116.21.16.85 | 1947537493 | 0 |