The IP address 21.80.98 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 | 21/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Houston | 29.7633 | -95.3633 | 2019-05-21 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2019-05-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 21.80.98.0 | 357589504 | 0 |
| 21.80.98.1 | 357589505 | 0 |
| 21.80.98.2 | 357589506 | 0 |
| 21.80.98.3 | 357589507 | 0 |
| 21.80.98.4 | 357589508 | 0 |
| 21.80.98.5 | 357589509 | 0 |
| 21.80.98.6 | 357589510 | 0 |
| 21.80.98.7 | 357589511 | 0 |
| 21.80.98.8 | 357589512 | 0 |
| 21.80.98.9 | 357589513 | 0 |
| 21.80.98.10 | 357589514 | 0 |
| 21.80.98.11 | 357589515 | 0 |
| 21.80.98.12 | 357589516 | 0 |
| 21.80.98.13 | 357589517 | 0 |
| 21.80.98.14 | 357589518 | 0 |
| 21.80.98.15 | 357589519 | 0 |
| 21.80.98.16 | 357589520 | 0 |
| 21.80.98.17 | 357589521 | 0 |
| 21.80.98.18 | 357589522 | 0 |
| 21.80.98.19 | 357589523 | 0 |
| 21.80.98.20 | 357589524 | 0 |
| 21.80.98.21 | 357589525 | 0 |
| 21.80.98.22 | 357589526 | 0 |
| 21.80.98.23 | 357589527 | 0 |
| 21.80.98.24 | 357589528 | 0 |
| 21.80.98.25 | 357589529 | 0 |
| 21.80.98.26 | 357589530 | 0 |
| 21.80.98.27 | 357589531 | 0 |
| 21.80.98.28 | 357589532 | 0 |
| 21.80.98.29 | 357589533 | 0 |
| 21.80.98.30 | 357589534 | 0 |
| 21.80.98.31 | 357589535 | 0 |
| 21.80.98.32 | 357589536 | 0 |
| 21.80.98.33 | 357589537 | 0 |
| 21.80.98.34 | 357589538 | 0 |
| 21.80.98.35 | 357589539 | 0 |
| 21.80.98.36 | 357589540 | 0 |
| 21.80.98.37 | 357589541 | 0 |
| 21.80.98.38 | 357589542 | 0 |
| 21.80.98.39 | 357589543 | 0 |
| 21.80.98.40 | 357589544 | 0 |
| 21.80.98.41 | 357589545 | 0 |
| 21.80.98.42 | 357589546 | 0 |
| 21.80.98.43 | 357589547 | 0 |
| 21.80.98.44 | 357589548 | 0 |
| 21.80.98.45 | 357589549 | 0 |
| 21.80.98.46 | 357589550 | 0 |
| 21.80.98.47 | 357589551 | 0 |
| 21.80.98.48 | 357589552 | 0 |
| 21.80.98.49 | 357589553 | 0 |
| 21.80.98.50 | 357589554 | 0 |
| 21.80.98.51 | 357589555 | 0 |
| 21.80.98.52 | 357589556 | 0 |
| 21.80.98.53 | 357589557 | 0 |
| 21.80.98.54 | 357589558 | 0 |
| 21.80.98.55 | 357589559 | 0 |
| 21.80.98.56 | 357589560 | 0 |
| 21.80.98.57 | 357589561 | 0 |
| 21.80.98.58 | 357589562 | 0 |
| 21.80.98.59 | 357589563 | 0 |
| 21.80.98.60 | 357589564 | 0 |
| 21.80.98.61 | 357589565 | 0 |
| 21.80.98.62 | 357589566 | 0 |
| 21.80.98.63 | 357589567 | 0 |
| 21.80.98.64 | 357589568 | 0 |
| 21.80.98.65 | 357589569 | 0 |
| 21.80.98.66 | 357589570 | 0 |
| 21.80.98.67 | 357589571 | 0 |
| 21.80.98.68 | 357589572 | 0 |
| 21.80.98.69 | 357589573 | 0 |
| 21.80.98.70 | 357589574 | 0 |
| 21.80.98.71 | 357589575 | 0 |
| 21.80.98.72 | 357589576 | 0 |
| 21.80.98.73 | 357589577 | 0 |
| 21.80.98.74 | 357589578 | 0 |
| 21.80.98.75 | 357589579 | 0 |
| 21.80.98.76 | 357589580 | 0 |
| 21.80.98.77 | 357589581 | 0 |
| 21.80.98.78 | 357589582 | 0 |
| 21.80.98.79 | 357589583 | 0 |
| 21.80.98.80 | 357589584 | 0 |
| 21.80.98.81 | 357589585 | 0 |
| 21.80.98.82 | 357589586 | 0 |
| 21.80.98.83 | 357589587 | 0 |
| 21.80.98.84 | 357589588 | 0 |
| 21.80.98.85 | 357589589 | 0 |