AS138440 CERNET2 Regional IX at Hainan Normal University
General Info - AS138440
0
79,254,758,882,295,824,251,015,397,376
IP Address Ranges
There are no known IPv4 addresses belonging to this network.
| Netblock | Number of IPs | |
|---|---|---|
| 2001:250:3800::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3801::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3802::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3803::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3806::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3808::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3809::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380a::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380b::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380c::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380d::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380e::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:380f::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3810::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3811::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3813::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3815::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3816::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3817::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:250:3818::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:da8:c6::/48 | 1,208,925,819,614,629,174,706,176 | |
| 240c:c0a8:9c01::/48 | 1,208,925,819,614,629,174,706,176 | |
| 240c:cec1::/32 | 79,228,162,514,264,337,593,543,950,336 |
Upstreams
There are no upstreams for this ASN.
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.
