AS38843 PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD

PUMO-NET - PUMO NETWORK DIGITAL TECHNOLOGY CO.,LTD · registered in Taiwan

IPv4 addresses11,26411 prefixes · <0.001% of announced IPv4

Rank in Taiwan#63largest network in TW by IPv4 space, of 237 · 0.03% of TW

Rank worldwide#8,528of 79,396 networks with IPv4

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

CountryTaiwan288 ASNs registered there

Open AS38843 in ASN lookup Look up an IP in this network (103.20.40.1) All networks in Taiwan

IPv4 prefixes

All 11 prefixes, in address order.

103.20.40.0/22
124.150.128.0/21
223.27.32.0/21
223.27.40.0/24
223.27.41.0/24
223.27.42.0/23
223.27.44.0/22
223.27.48.0/21
223.27.56.0/22
223.27.60.0/23
223.27.62.0/23

IPv6 prefixes

All 1 prefix.

2400:b380::/32

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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