AS136485 Chunghwa Telecom (Thailand) Co., Ltd.

CHT-AS-AP - Chunghwa Telecom (Thailand) Co., Ltd. · registered in Thailand

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Thailand#187largest network in TH by IPv4 space, of 460 · 0.01% of TH

Rank worldwide#39,043of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryThailand465 ASNs registered there

Open AS136485 in ASN lookup Look up an IP in this network (103.90.40.1) All networks in Thailand

IPv4 prefixes

All 1 prefix, in address order.

103.90.40.0/22

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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