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Autonomous System

AS9924 · Taiwan Fixed Network

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

bgp.tools RIPEstat
Announced IPs
4.32M
IPv4
IPv4 Prefixes
553
IPv6 Prefixes
10
Hosted Domains
3,024
resolve into this AS
Peers
59
Customers
58

AS Profile

AS Name
Taiwan Fixed Network
Also known as
TFN
AS Type
NSP
Scope
Asia Pacific
Traffic
1-5Tbps
Website
http://www.taiwanmobile.com
IRR AS-SET
AS-TFN-TRANSIT1
RIR
—
Country
—
Allocated
—

RPKI Validity

Total ROAs
923
Valid Prefixes
78
NotFound
485
Announced (BGP)
563
RPKI Coverage
13.9%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

TW
11,953
CN
71

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
443 725
80 520
8880 160
554 159
7547 147
8080 109
5060 108
2000 107
9100 102
53 97
22 89
111 76
179 74
8443 72
9999 69

Upstreams

US AS2914 US AS3356 HK AS3491 HK AS4637 GB AS9002 TW AS9505 GB AS15412 HK AS58453