AS9924 - Taiwan Fixed Network CO.,LTD.


Detailed information about the Autonomous System AS9924:

API Url https://api.ipapi.is/?q=AS9924
Status Active
Organization Taiwan Fixed Network CO.,LTD.
Description TFN-TW Taiwan Fixed Network, Telco and Network Service Provider., TW
Website tfn.com.tw
Type isp
Abuse E-Mail nickchang@taiwanmobile.com
Whois https://api.ipapi.is/?whois=AS9924
Created -
Updated 2025-11-06
Country TW

IPv4 Prefixes

Currently, there are 549 IPv4 prefixes for AS9924 - Taiwan Fixed Network CO.,LTD. in the database. This amounts to 4,289,536 IPv4 addresses that are hosted on this ASN. The following list shows the first 25 IPv4 prefixes of the ASN. To obtain all prefixes, please purchase the full database

2.18.16.0/23
2.21.16.0/22
23.202.124.0/22
23.212.60.0/24
43.240.24.0/22
49.214.0.0/15
49.214.0.0/16
49.215.0.0/16
49.216.0.0/14
49.216.0.0/16
49.217.0.0/16
49.218.0.0/16
49.219.0.0/16
60.198.0.0/16
60.198.0.0/17
60.198.31.0/24
60.198.64.0/18
60.198.128.0/17
60.198.128.0/20
60.198.144.0/21
60.198.160.0/19
60.198.240.0/20
60.199.0.0/16
60.199.0.0/18
60.199.0.0/24

IPv6 Prefixes

Currently, there are 10 IPv6 prefixes for AS9924 - Taiwan Fixed Network CO.,LTD. in the database. This amounts to 2,857,170,446,373,936,000,000,000,000,000 IPv6 addresses that are hosted on this ASN.

2001:c50::/32
2001:4540::/27
2001:4541:9000::/36
2001:4546:1001::/48
2001:4546:1002::/48
2001:454c::/32
2001:454e::/32
2001:454e:aab0::/48
2001:454e:c010::/48
2403:82c0::/32

Raw WHOIS Record - AS9924 - Taiwan Fixed Network CO.,LTD.