L'indirizzo IP 21.76.79 è fornito da China Education and Research Network Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 22.30.204.0/23, IP tra 22.30.204.0 a 22.30.205.255 ). Il numero di sistema autonomo (ASN) è 4538.
| ASN | 4538 |
| IP inizia con | 22.30.204.0 |
| IP finale con | 22.30.205.255 |
| ASN Nome | China Education and Research Network Center |
| CDIR | 22.30.204.0/23 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 08/10/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Clovis | 34,4048 | -103,2052 | 2018-10-08 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-10-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.76.79.0 | 357322496 | 0 |
| 21.76.79.1 | 357322497 | 0 |
| 21.76.79.2 | 357322498 | 0 |
| 21.76.79.3 | 357322499 | 0 |
| 21.76.79.4 | 357322500 | 0 |
| 21.76.79.5 | 357322501 | 0 |
| 21.76.79.6 | 357322502 | 0 |
| 21.76.79.7 | 357322503 | 0 |
| 21.76.79.8 | 357322504 | 0 |
| 21.76.79.9 | 357322505 | 0 |
| 21.76.79.10 | 357322506 | 0 |
| 21.76.79.11 | 357322507 | 0 |
| 21.76.79.12 | 357322508 | 0 |
| 21.76.79.13 | 357322509 | 0 |
| 21.76.79.14 | 357322510 | 0 |
| 21.76.79.15 | 357322511 | 0 |
| 21.76.79.16 | 357322512 | 0 |
| 21.76.79.17 | 357322513 | 0 |
| 21.76.79.18 | 357322514 | 0 |
| 21.76.79.19 | 357322515 | 0 |
| 21.76.79.20 | 357322516 | 0 |
| 21.76.79.21 | 357322517 | 0 |
| 21.76.79.22 | 357322518 | 0 |
| 21.76.79.23 | 357322519 | 0 |
| 21.76.79.24 | 357322520 | 0 |
| 21.76.79.25 | 357322521 | 0 |
| 21.76.79.26 | 357322522 | 0 |
| 21.76.79.27 | 357322523 | 0 |
| 21.76.79.28 | 357322524 | 0 |
| 21.76.79.29 | 357322525 | 0 |
| 21.76.79.30 | 357322526 | 0 |
| 21.76.79.31 | 357322527 | 0 |
| 21.76.79.32 | 357322528 | 0 |
| 21.76.79.33 | 357322529 | 0 |
| 21.76.79.34 | 357322530 | 0 |
| 21.76.79.35 | 357322531 | 0 |
| 21.76.79.36 | 357322532 | 0 |
| 21.76.79.37 | 357322533 | 0 |
| 21.76.79.38 | 357322534 | 0 |
| 21.76.79.39 | 357322535 | 0 |
| 21.76.79.40 | 357322536 | 0 |
| 21.76.79.41 | 357322537 | 0 |
| 21.76.79.42 | 357322538 | 0 |
| 21.76.79.43 | 357322539 | 0 |
| 21.76.79.44 | 357322540 | 0 |
| 21.76.79.45 | 357322541 | 0 |
| 21.76.79.46 | 357322542 | 0 |
| 21.76.79.47 | 357322543 | 0 |
| 21.76.79.48 | 357322544 | 0 |
| 21.76.79.49 | 357322545 | 0 |
| 21.76.79.50 | 357322546 | 0 |
| 21.76.79.51 | 357322547 | 0 |
| 21.76.79.52 | 357322548 | 0 |
| 21.76.79.53 | 357322549 | 0 |
| 21.76.79.54 | 357322550 | 0 |
| 21.76.79.55 | 357322551 | 0 |
| 21.76.79.56 | 357322552 | 0 |
| 21.76.79.57 | 357322553 | 0 |
| 21.76.79.58 | 357322554 | 0 |
| 21.76.79.59 | 357322555 | 0 |
| 21.76.79.60 | 357322556 | 0 |
| 21.76.79.61 | 357322557 | 0 |
| 21.76.79.62 | 357322558 | 0 |
| 21.76.79.63 | 357322559 | 0 |
| 21.76.79.64 | 357322560 | 0 |
| 21.76.79.65 | 357322561 | 0 |
| 21.76.79.66 | 357322562 | 0 |
| 21.76.79.67 | 357322563 | 0 |
| 21.76.79.68 | 357322564 | 0 |
| 21.76.79.69 | 357322565 | 0 |
| 21.76.79.70 | 357322566 | 0 |
| 21.76.79.71 | 357322567 | 0 |
| 21.76.79.72 | 357322568 | 0 |
| 21.76.79.73 | 357322569 | 0 |
| 21.76.79.74 | 357322570 | 0 |
| 21.76.79.75 | 357322571 | 0 |
| 21.76.79.76 | 357322572 | 0 |
| 21.76.79.77 | 357322573 | 0 |
| 21.76.79.78 | 357322574 | 0 |
| 21.76.79.79 | 357322575 | 0 |
| 21.76.79.80 | 357322576 | 0 |
| 21.76.79.81 | 357322577 | 0 |
| 21.76.79.82 | 357322578 | 0 |
| 21.76.79.83 | 357322579 | 0 |
| 21.76.79.84 | 357322580 | 0 |
| 21.76.79.85 | 357322581 | 0 |