AS18049 — TINP-TW Taiwan Infrastructure Network Technologie

AS18049 announces 129 IPv4 prefixes covering 308,736 addresses and 1 IPv6 prefixes.

About this network

TINP-TW is operated by Taiwan Infrastructure Network Technology.

What it's used for

• The address space carries residential and mobile access traffic, evidenced by reverse DNS entries such as tinp.net.tw, dynamic.tfn.net.tw, and adsl.dynamic.seed.net.tw.
• With 309,248 IPv4 addresses announced across 180 prefixes and only 2 observed neighbours, the high address-to-neighbour ratio indicates an access or eyeball network rather than a transit provider.

Notable

• Registrants align with the announcer, including tinp Network Administrator and IRT-TINP-TW, though some prefixes list unknown or unrelated netnames like NCICNET-NET and KGT-TW.
• The inventory consists of a mix of /18, /19, and /20 blocks, with the largest being 27.100.64.0/18 and 60.198.64.0/18, alongside a single /32 IPv6 prefix.

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

Announced prefixes

• 27.100.64.0/18
• 49.213.128.0/19
• 49.213.160.0/21
• 49.213.168.0/23
• 49.213.171.0/24
• 49.213.172.0/23
• 49.213.174.0/24
• 49.213.176.0/21
• 49.213.184.0/23
• 49.213.186.0/24
• 49.213.188.0/22
• 49.213.192.0/19
• 49.213.224.0/23
• 49.213.227.0/24
• 49.213.228.0/22
• 49.213.232.0/21
• 49.213.240.0/20
• 58.99.0.0/17
• 60.198.64.0/18
• 60.244.136.0/21
• 60.244.172.0/22
• 60.244.176.0/22
• 61.58.128.0/20
• 61.58.144.0/21
• 61.58.152.0/22
• 61.58.158.0/23
• 61.60.224.0/20
• 61.61.8.0/21
• 61.61.16.0/20
• 61.61.36.0/22
• 61.61.44.0/22
• 61.61.52.0/22
• 61.61.56.0/21
• 61.61.64.0/22
• 61.61.72.0/22
• 61.61.176.0/20
• 61.67.16.0/20
• 103.180.22.0/23
• 106.104.224.0/22
• 106.105.0.0/21
• 106.105.65.0/24
• 106.105.66.0/23
• 106.105.68.0/22
• 106.105.72.0/21
• 106.105.80.0/20
• 106.105.112.0/20
• 106.105.164.0/22
• 106.105.224.0/19
• 106.107.128.0/19
• 106.107.160.0/20
• 106.107.176.0/22
• 106.107.180.0/23
• 106.107.182.0/24
• 106.107.185.0/24
• 106.107.186.0/23
• 106.107.188.0/23
• 106.107.192.0/19
• 106.107.224.0/21
• 106.107.232.0/24
• 106.107.234.0/23
• 106.107.236.0/22
• 106.107.240.0/24
• 106.107.242.0/23
• 106.107.244.0/22
• 106.107.249.0/24
• 106.107.250.0/23
• 106.107.252.0/22
• 112.105.0.0/21
• 112.105.9.0/24
• 112.105.10.0/23
• 112.105.12.0/22
• 112.105.16.0/20
• 112.105.32.0/19
• 116.118.128.0/18
• 123.205.1.0/24
• 123.205.2.0/23
• 123.205.4.0/22
• 123.205.8.0/22
• 123.205.12.0/23
• 123.205.14.0/24
• 123.205.16.0/23
• 123.205.18.0/24
• 123.205.20.0/22
• 123.205.24.0/21
• 123.205.32.0/20
• 123.205.48.0/21
• 123.205.57.0/24
• 123.205.58.0/23
• 123.205.60.0/22
• 123.205.64.0/21
• 123.205.72.0/22
• 123.205.77.0/24
• 123.205.78.0/23
• 123.205.80.0/24
• 123.205.82.0/23
• 123.205.84.0/22
• 123.205.88.0/21
• 123.205.96.0/21
• 123.205.104.0/24
• 123.205.106.0/23

and 30 more.

Upstream networks

• AS4780 Digital United Inc.
• AS9924 Taiwan Fixed Network, Telco and Network Service Provider.

Adjacent networks

• AS4780 Digital United Inc.
• AS9924 Taiwan Fixed Network, Telco and Network Service Provider.

Internet exchanges

• Taipei Internet Exchange (TPIX) — Taipei, Taiwan