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AS23911

China Next Generation Internet Beijing IX

AS23911 is China Next Generation Internet Beijing IX (www.edu.cn). It announces 512 IPv4 addresses in 2 prefixes, and 1 IPv6 prefix.

China· APNIC· allocated 2003-10-16· education

512
IPv4 addresses announced
2
IPv4 prefixes
1
IPv6 prefix
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country

Where its space is

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

  1. China512 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
CNGI-BJIX-AS-AP
name
China Next Generation Internet Beijing IX
country
CN
source
apnic
updated
2020-09-03
descr
China Next Generation Internet Beijing IX / CNGI-CERNET / Beijing 100084, China
remarks
Multihome portion of CERNET
maintainer
APNIC-HM
maintainer email
helpdesk@apnic.net
abuse
AC1685-AP
abuse name
ABUSE CERNETAP
abuse phone
+86-10-62784301
abuse kind
role
admin
CER-AP
admin name
CERNET Helpdesk
admin phone
+86-10-6278-5933
admin kind
role
admin country
CN
tech
CER-AP
tech name
CERNET Helpdesk
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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
210.25.187.0/24Chinanot found42026-10-02
210.25.189.0/24Chinanot found42026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

1 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2001:252::/32also AS4538Chinanot found22026-10-02
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