Trans-Eurasia Information Network (TEIN2) - North
AS24489 is Trans-Eurasia Information Network (TEIN2) - North. It announces 2,048 IPv4 addresses in 2 prefixes, and 2 IPv6 prefixes.
China· APNIC· allocated 2005-11-24· Education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- China2,048 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- TEIN2-NORTH-AP
- name
- Trans-Eurasia Information Network (TEIN2) - North
- country
- CN
- source
- apnic
- updated
- 2020-09-03
- descr
- Trans-Eurasia Information Network (TEIN2) - North / China Education and Research Network Center / Tsinghua University, 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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.20%
- None here
- None here
- 0.15%
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.