AS24362 CERNET2 IX at University of Science and Technology of China
CNGI-HEF-IX-AS-AP
IPv4 Addresses: 90,880
Number of Peers: 2
Number of Prefixes: 136
ASN Allocated: Assigned
AS24362 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS24362 Network
IPv4 Prefixes:
16IPv4 Peers:
1IPv4 Upstreams:
1IPv6 Prefixes:
120IPv6 Peers:
1IPv6 Upstreams:
1Contacts
Abuse Contacts:
Address:
Network Research Center,
,
Main Bldg,
Tsinghua Univ,
Beijing 100084,
China
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
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121.251.0.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.0.0/24 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.16.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.24.0/23 | China Education and Research Network | 124.170.0.0/15 | APNIC | |
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121.251.26.0/23 | China Education and Research Network | 124.153.64.0/18 | APNIC | |
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121.251.28.0/23 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.32.0/22 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.36.0/23 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.48.0/23 | China Education and Research Network | 122.64.0.0/11 | APNIC | |
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121.251.50.0/23 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.52.0/24 | China Education and Research Network | 123.204.0.0/15 | APNIC | |
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121.251.56.0/23 | China Education and Research Network | 123.63.0.0/16 | APNIC | |
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121.251.64.0/20 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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121.251.88.0/21 | China Education and Research Network | 121.248.0.0/14 | APNIC | |
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202.38.64.0/19 | The University of Science and Technology of China | 202.38.64.0/19 | APNIC | |
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210.45.0.0/16 | China Education and Research Network | 211.86.0.0/15 | APNIC |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
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2001:250:5400::/48 | ~{VP9z?FQ'<<Ju4sQ'~} | 2001:250:4000::/34 | APNIC | |
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2001:250:5401::/48 | ~{02;U4sQ'~} | 2001:250:4000::/34 | APNIC | |
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2001:250:5402::/48 | ~{02;U=(V~9$R5Q'T:~} | 2001:250:4000::/34 | APNIC | |
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2001:250:5403::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5404::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5405::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5406::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5407::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5408::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5409::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540a::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540b::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540c::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540d::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540e::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:540f::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5410::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5411::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5412::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5413::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5414::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5415::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5416::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5417::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5418::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5419::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541a::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541b::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541c::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541d::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541e::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:541f::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5420::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5421::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5422::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5423::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5424::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5425::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5426::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5427::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5428::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:5429::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:542a::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:542c::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:542d::/48 | CERNET IPv6 Backbone | 2001:5b0::/32 | ARIN | |
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2001:250:542e::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:250:542f::/48 | CERNET IPv6 Backbone | 2001:250:4000::/34 | APNIC | |
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2001:da8:b3::/48 | ~{9z<RMxBgVPPD~} | 2001:da8::/32 | APNIC | |
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2001:da8:d800::/48 | ~{VP9z?F<<4sQ'~} | 2001:da8::/32 | APNIC | |
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2001:da8:d801::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d802::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d803::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d804::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d805::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d806::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d807::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d808::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d809::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d80f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d810::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d811::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d812::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d813::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d814::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d815::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d816::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d817::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d818::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d819::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d81f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d820::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d821::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d822::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d823::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d824::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d825::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d826::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d827::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d828::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d829::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d82f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d830::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d831::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d832::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d834::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d835::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d836::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d837::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d838::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d839::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d83f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d840::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d841::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d842::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d843::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d844::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:d845::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:dfff::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2400:b600::/32 | University of Science and Technology of China | 2400:b600::/32 | APNIC | |
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240c:c803::/32 | China Education and Research Network | 240c:c000::/20 | APNIC |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS4538 | ERX-CERNET-BKB | China Education and Research Network Center |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS23910 | CNGI-CERNET2-AS-AP | China Next Generation Internet CERNET2 |
IPv6 Upstream Graph
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% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to 'AS24362' % Abuse contact for 'AS24362' is '[email protected]' aut-num: AS24362 as-name: CNGI-HEF-IX-AS-AP descr: CERNET2 IX at University of Science and Technology of China descr: CERNET Center descr: Beijing 100084, China country: CN import: from AS23910 action pref=10; accept ANY import: from AS4538 action pref=10; accept ANY export: to AS23910 announce ANY export: to AS4538 announce ANY default: to AS23910 action pref=10; networks ANY remarks: Multihome member of CERNET admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-by: APNIC-HM mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:26Z source: APNIC irt: IRT-CERNET-AP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: [email protected] was validated on 2023-12-14 mnt-by: MAINT-CERNET-AP last-modified: 2023-12-14T03:44:39Z source: APNIC role: ABUSE CERNETAP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China country: ZZ phone: +86-10-62784301 e-mail: [email protected] admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: [email protected] was validated on 2023-12-14 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2023-12-14T03:44:51Z source: APNIC role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: [email protected] remarks: [email protected] admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|