AS133111 Cernet New Technology Co. Ltd
General Info - AS133111
27,648
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 42.201.32.0/19 | 8,192 | |
| 42.245.192.0/18 | 16,384 | |
| 43.252.48.0/22 | 1,024 | |
| 103.81.200.0/22 | 1,024 | |
| 103.226.80.0/22 | 1,024 |
| Netblock | Number of IPs | |
|---|---|---|
| 2400:a980::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2400:a980:80::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2400:a980:c0::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2400:a980:c2::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2400:a980:c4::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2400:a980:c8::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2400:a980:cd::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2400:a980:ce::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2400:a980:d0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2400:a980:e0::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2400:a980:e8::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2400:a980:ec::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2400:a980:ef::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2400:a980:f0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2400:a980:100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2400:a980:1100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:1200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:1500::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:1600::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:1800::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:1c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:1e00::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:2000::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:2500::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:2600::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:2800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2400:a980:3100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:3200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:3400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:3800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2400:a980:4100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:4200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:4400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:4800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2400:a980:5000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2400:a980:6100::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2400:a980:6200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2400:a980:6400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2400:a980:6800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2400:a980:7000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2400:a980:8000::/33 | 39,614,081,257,132,168,796,771,975,168 | |
| 2400:a981::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2400:a982::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2400:a984::/30 | 316,912,650,057,057,350,374,175,801,344 | |
| 2403:a200:9999::/48 | 1,208,925,819,614,629,174,706,176 | |
| 240d:4000::/21 | 162,259,276,829,213,363,391,578,010,288,128 |
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
