AS24158 — TAIWANMOBILE-AS Taiwan Mobile Co., Ltd.

AS24158 announces 68 IPv4 prefixes covering 541,696 addresses and 25 IPv6 prefixes.

About this network

TAIWANMOBILE-AS is operated by Taiwan Mobile Co., Ltd.

What it's used for

• The address space carries mobile and fixed-line services, evidenced by netnames TAIWANMOBILE-NET and TFN-NET associated with the registrant IRT-TAIWANMOBILE-TW.
• The AS announces 541696 IPv4 addresses and 39 IPv6 prefixes, with only 2 observed neighbours, indicating a large access/eyeball network rather than a transit provider.

Notable

• Registrants for the largest prefixes include IRT-TAIWANMOBILE-TW for TAIWANMOBILE-NET blocks and unknown for TFN-NET blocks, both consistent with the operator's identity.
• The inventory consists of 73 IPv4 prefixes and 112 announced blocks, primarily in the 49.214.0.0/16 and 101.8.0.0/14 ranges, reflecting a substantial corporate estate for a major mobile carrier.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 49.214.0.0/20
• 49.214.16.0/21
• 49.214.254.0/23
• 49.215.0.0/17
• 49.215.128.0/18
• 49.215.192.0/19
• 49.215.224.0/20
• 49.215.240.0/21
• 49.215.248.0/22
• 49.215.252.0/23
• 49.216.0.0/16
• 49.217.0.0/19
• 49.217.32.0/21
• 49.217.44.0/22
• 49.217.48.0/20
• 49.217.64.0/19
• 49.217.96.0/21
• 49.217.108.0/22
• 49.217.112.0/20
• 49.217.128.0/19
• 49.217.160.0/21
• 49.217.172.0/22
• 49.217.176.0/20
• 49.217.192.0/18
• 49.218.0.0/17
• 49.218.128.0/18
• 49.218.192.0/19
• 49.218.224.0/20
• 49.218.240.0/21
• 49.218.248.0/22
• 49.218.252.0/23
• 61.30.25.0/24
• 101.8.0.0/17
• 101.8.128.0/18
• 101.8.192.0/19
• 101.8.224.0/20
• 101.8.240.0/21
• 101.8.248.0/22
• 101.8.252.0/23
• 101.9.0.0/19
• 101.9.32.0/21
• 101.9.40.0/22
• 101.9.48.0/20
• 101.9.64.0/19
• 101.9.96.0/21
• 101.9.104.0/22
• 101.9.112.0/20
• 101.9.128.0/19
• 101.9.160.0/21
• 101.9.172.0/22
• 101.9.176.0/20
• 101.9.192.0/18
• 101.10.0.0/17
• 101.10.128.0/18
• 101.10.192.0/19
• 101.10.224.0/20
• 101.10.240.0/21
• 101.10.248.0/22
• 101.10.252.0/23
• 101.12.0.0/16
• 101.13.0.0/20
• 101.14.0.0/20
• 101.14.16.0/22
• 124.29.128.0/19
• 124.29.181.0/24
• 124.29.184.0/23
• 203.105.224.0/24
• 203.105.239.0/24
• 2001:4546:1000:8f00::/56
• 2001:4546:1000:da00::/56
• 2402:7500:400::/45
• 2402:7500:468::/45
• 2402:7500:470::/44
• 2402:7500:480::/42
• 2402:7500:4b3::/48
• 2402:7500:4b4::/48
• 2402:7500:4ce::/47
• 2402:7500:4d0::/44
• 2402:7500:4e0::/43
• 2402:7500:500::/45
• 2402:7500:568::/45
• 2402:7500:570::/44
• 2402:7500:580::/42
• 2402:7500:5b3::/48
• 2402:7500:5b4::/48
• 2402:7500:5c0::/48
• 2402:7500:5ce::/47
• 2402:7500:5d0::/44
• 2402:7500:5e0::/43
• 2402:7500:600::/40
• 2402:7500:800::/38
• 2402:7500:f9ff::/48
• 2402:7500:faff::/48

Upstream networks

• AS9924 Taiwan Fixed Network, Telco and Network Service Provider.

Adjacent networks

• AS9924 Taiwan Fixed Network, Telco and Network Service Provider.