AS9216 PUNET Taiwan

PUNET-AP - PUNET Taiwan · registered in Taiwan

IPv4 addresses19,71219 prefixes · <0.001% of announced IPv4

Rank in Taiwan#59largest network in TW by IPv4 space, of 237 · 0.06% of TW

Rank worldwide#6,183of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryTaiwan288 ASNs registered there

Open AS9216 in ASN lookup Look up an IP in this network (202.154.192.1) All networks in Taiwan

IPv4 prefixes

All 19 prefixes, in address order.

202.154.192.0/22
202.154.196.0/23
202.154.198.0/24
202.154.199.0/24
202.154.200.0/24
202.154.202.0/23
202.154.204.0/24
202.154.205.0/24
202.154.206.0/23
202.154.208.0/20
203.135.64.0/22
203.135.68.0/23
203.135.70.0/24
203.135.72.0/21
203.135.80.0/20
211.76.128.0/21
211.76.137.0/24
211.76.138.0/23
211.76.140.0/22

IPv6 prefixes

All 1 prefix.

2402:4900::/32

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AS7478#60 MACKAY-AS-AP - Mackay Telecommunication Inc.16,384

AS10135#61 EASPNET-AS-AP - EASPNET Inc.16,128

AS142005#62 NCTAIWANCOLTD-AS-AP - NC Taiwan Co., Ltd.13,568

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources