Autonomous System details
AS138378
China Education And Research Network (cernet) — cernic.net
Summary
| Country |
 China
|
| Organization | China Education And Research Network (cernet) |
| Domain | cernic.net |
| Number of IPv4 | 98,304 |
| Number of IPv6 | 7.9293× 1028 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | September 03, 2020 (about 3 years ago) |
IP Ranges
AS138378 announces 2 IPv4 ranges and 55 IPv6 ranges.
That's a total of 98,304 IPv4 addresses and 7.9293× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 113.55.0.0/17 |
China Education And Research Network
|
32,768 | APNIC | ALLOCATED PORTABLE |
| 202.203.0.0/16 |
China Education And Research Network
|
65,536 | APNIC | ASSIGNED NON-PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:250:2800::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2801::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2802::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2803::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2804::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2805::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2806::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2808::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2809::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280a::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280b::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280c::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280d::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280e::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:280f::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2810::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2811::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2812::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2813::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2814::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2815::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2816::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2817::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2818::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2819::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281a::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281b::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281c::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281d::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281e::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:281f::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2820::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2821::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2822::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2823::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2825::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2826::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2827::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2828::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2829::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282a::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282b::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282c::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282d::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282e::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:282f::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2830::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2831::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2832::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2833::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2834::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:250:2835::/48 |
Cernet Ipv6 Backbone
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:da8:c2::/48 |
China Next Generation Internet Cernet2
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2001:da8:6f00::/48 |
China Next Generation Internet Cernet2
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 240c:cf81::/32 |
China Education And Research Network (cernet)
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
There is no peer for AS138378.
Downstreams
There is no downstream for AS138378.