AS24353 CERNET2 IX at Xi'an Jiaotong University
CNGI-XA-IX-AS-AP
IPv4 Addresses: 88,064
Number of Peers: 2
Number of Prefixes: 106
ASN Allocated: Assigned
AS24353 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS24353 Network
IPv4 Prefixes:
6IPv4 Peers:
1IPv4 Upstreams:
1IPv6 Prefixes:
100IPv6 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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115.154.0.0/16 | China Education and Research Network | 115.154.0.0/15 | APNIC | |
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202.117.80.0/20 | China Education and Research Network | 202.117.64.0/18 | APNIC | |
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202.117.144.0/20 | China Education and Research Network | 201.219.96.0/20 | Lacnic | |
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202.117.240.0/20 | China Education and Research Network | 202.117.128.0/17 | APNIC | |
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218.195.16.0/21 | China Education and Research Network | 218.195.0.0/16 | APNIC | |
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219.244.160.0/19 | China Education and Research Network | 219.244.0.0/14 | APNIC |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
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2001:250:1001::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1002::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1003::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1004::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1005::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1006::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1007::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1008::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1009::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100a::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100b::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100c::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100d::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100e::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:100f::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1010::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1011::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1012::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1013::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1014::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1015::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1016::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1017::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1018::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1019::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:101a::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:101b::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:101c::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:101d::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:101e::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1020::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1021::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1022::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1024::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1025::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1026::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1027::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1028::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1029::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102a::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102b::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102c::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102d::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102e::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:102f::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1030::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:250:1031::/48 | CERNET IPv6 Backbone | 2001:250::/35 | APNIC | |
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2001:da8:af::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4000::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4001::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4002::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4003::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4004::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4006::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4007::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4009::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:400f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4010::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4011::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4012::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4013::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4014::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4015::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4016::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4017::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4018::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4019::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401d::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:401f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4020::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4022::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4023::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4024::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4025::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4026::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4027::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4028::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4029::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:402a::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:402b::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:402c::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:402e::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:402f::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4031::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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2001:da8:4032::/48 | China Next Generation Internet CERNET2 | 2001:da8::/32 | APNIC | |
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240c:c283::/32 | China Education and Research Network | 240c:c000::/20 | APNIC | |
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240c:c286::/32 | China Education and Research Network | 240c:c000::/20 | APNIC | |
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240c:c28f::/32 | China Education and Research Network | 240c:c000::/20 | APNIC | |
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240c:c295::/32 | China Education and Research Network | 240c:c000::/20 | APNIC | |
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240c:c29f::/32 | China Education and Research Network | 240c:c000::/20 | APNIC | |
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240c:cfc3::/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 'AS24353' % Abuse contact for 'AS24353' is '[email protected]' aut-num: AS24353 as-name: CNGI-XA-IX-AS-AP descr: CERNET2 IX at Xi'an Jiaotong University descr: CERNET Center descr: Beijing 100084, China country: CN import: from AS23910 action pref=10; accept ANY import: from AS4134 action pref=10; accept ANY import: from AS4538 action pref=10; accept ANY export: to AS23910 announce ANY export: to AS4134 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: 2020-09-03T09:16:22Z 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 2024-07-04 mnt-by: MAINT-CERNET-AP last-modified: 2024-07-04T04:10:10Z 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 2024-07-04 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2024-07-04T04:10:19Z 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-US4)
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|