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AS138381

CERNET2 regional IX at Guizhou University

AS138381 is CERNET2 regional IX at Guizhou University (cernet.edu.cn). It announces 0 IPv4 addresses in 0 prefixes, and 60 IPv6 prefixes.

China· APNIC· allocated 2018-10-26· Education· cernet.edu.cn

0
IPv4 addresses announced
0
IPv4 prefixes
60
IPv6 prefixes
100.00%
of its routes RPKI-valid
0
of its IPv4 geolocated
0
countries

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

None of its IPv4 is geolocated, or it announces only IPv6.

Registry record

Its ASN Whois record, as the registry publishes it.

handle
CNGI-GYN-IX-AS-AP
name
China Education and Research Network (CERNET)
org
ORG-CEAR1-AP
org name
China Education and Research Network (CERNET)
org address
FIT 3-220,, Tsinghua University
org country
CN
country
CN
source
apnic
updated
2020-09-03
descr
CERNET2 regional IX at Guizhou University / CERNET Center / Beijing 100084, China
maintainer
APNIC-HM
maintainer email
helpdesk@apnic.net
abuse
AC1685-AP
abuse name
ABUSE CERNETAP
abuse email
abuse@cernet.edu.cn
abuse phone
+86-10-62784301
abuse kind
role
admin
CER-AP
admin name
CERNET Helpdesk
admin email
helpdesk@cernet.edu.cn
admin phone
+86-10-6278-5933
admin kind
role
admin country
CN
tech
CER-AP
tech name
CERNET Helpdesk
tech email
helpdesk@cernet.edu.cn
tech phone
+86-10-6278-5933
tech kind
role
tech country
CN

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

Hosted domains

The registered domains IP Hosted Domains lists on the addresses it announces, the most popular first.

  1. 1gufe.edu.cn
  2. 2gysqxy.edu.cn

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

60 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2001:250:2100::/48ChinaValid32026-10-02
2001:250:2c00::/48ChinaValid32026-10-02
2001:250:2c01::/48ChinaValid32026-10-02
2001:250:2c02::/48ChinaValid32026-10-02
2001:250:2c03::/48ChinaValid32026-10-02
2001:250:2c04::/48ChinaValid32026-10-02
2001:250:2c05::/48ChinaValid32026-10-02
2001:250:2c06::/48ChinaValid32026-10-02
2001:250:2c07::/48ChinaValid32026-10-02
2001:250:2c08::/48ChinaValid32026-10-02
2001:250:2c09::/48ChinaValid32026-10-02
2001:250:2c0b::/48ChinaValid32026-10-02
2001:250:2c0c::/48ChinaValid32026-10-02
2001:250:2c0d::/48ChinaValid32026-10-02
2001:250:2c0e::/48ChinaValid32026-10-02
2001:250:2c0f::/48ChinaValid32026-10-02
2001:250:2c10::/48ChinaValid32026-10-02
2001:250:2c11::/48ChinaValid32026-10-02
2001:250:2c12::/48ChinaValid32026-10-02
2001:250:2c13::/48ChinaValid32026-10-02
2001:250:2c14::/48ChinaValid32026-10-02
2001:250:2c15::/48ChinaValid32026-10-02
2001:250:2c16::/48ChinaValid32026-10-02
2001:250:2c17::/48ChinaValid32026-10-02
2001:250:2c18::/48ChinaValid32026-10-02
2001:250:2c19::/48ChinaValid32026-10-02
2001:250:2c1a::/48ChinaValid32026-10-02
2001:250:2c1b::/48ChinaValid32026-10-02
2001:250:2c1c::/48ChinaValid32026-10-02
2001:250:2c1d::/48ChinaValid32026-10-02
2001:250:2c1e::/48ChinaValid32026-10-02
2001:250:2c1f::/48ChinaValid32026-10-02
2001:250:2c21::/48ChinaValid32026-10-02
2001:250:2c22::/48ChinaValid32026-10-02
2001:250:2c23::/48ChinaValid32026-10-02
2001:250:2c24::/48ChinaValid32026-10-02
2001:250:2c25::/48ChinaValid32026-10-02
2001:250:2c26::/48ChinaValid32026-10-02
2001:250:2c27::/48ChinaValid32026-10-02
2001:250:2c28::/48ChinaValid32026-10-02
2001:250:2c29::/48ChinaValid32026-10-02
2001:250:2c2a::/48ChinaValid32026-10-02
2001:250:2c2b::/48ChinaValid32026-10-02
2001:250:2c2d::/48ChinaValid32026-10-02
2001:250:2c2e::/48ChinaValid32026-10-02
2001:250:2c30::/48ChinaValid32026-10-02
2001:250:2c31::/48ChinaValid32026-10-02
2001:250:2c32::/48ChinaValid32026-10-02
2001:250:2c33::/48ChinaValid32026-10-02
2001:250:2c34::/48ChinaValid32026-10-02
2001:250:2c35::/48ChinaValid32026-10-02
2001:250:2c36::/48ChinaValid32026-10-02
2001:250:2c37::/48ChinaValid32026-10-02
2001:250:2c38::/48ChinaValid32026-10-02
2001:250:2c39::/48ChinaValid32026-10-02
2001:250:2c3a::/48ChinaValid32026-10-02
2001:250:2c3c::/48ChinaValid32026-10-02
2001:250:2c3d::/48ChinaValid32026-10-02
2001:250:2c3e::/48ChinaValid32026-10-02
2001:da8:c3::/48ChinaValid32026-10-02
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