Internet Dept., Data Communication Group of CHT Ltd.
AS131612 is Internet Dept., Data Communication Group of CHT Ltd. (cht.com.tw). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
Taiwan· APNIC· allocated 2011-07-21· Hosting· cht.com.tw
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CHT-IDC
- name
- Internet Dept., Data Communication Group of CHT Ltd.
- country
- TW
- source
- apnic
- updated
- 2025-11-07
- descr
- Internet Dept., Data Communication Group of CHT Ltd. / No. 21,Sec 1,Hsin-Yi Rd., Taipei, Taiwan 100
- maintainer
- MAINT-TW-TWNIC
- maintainer email
- chku@twnic.net.tw
- abuse
- AT939-AP
- abuse name
- ABUSE TWNICAP
- abuse email
- hostmaster@twnic.tw
- abuse phone
- +886-2-2322-3495
- abuse kind
- role
- admin
- ML2735-AP
- tech
- ML2735-AP
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
- None here
- None here
- None here
- None here
- None here
- None here
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.