AS18419 DaDa Broadband LTD.

DADA-AS-TW - DaDa Broadband LTD. · registered in Taiwan

IPv4 addresses116,73642 prefixes · 0.004% of announced IPv4

Rank in Taiwan#24largest network in TW by IPv4 space, of 237 · 0.35% of TW

Rank worldwide#1,742of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryTaiwan288 ASNs registered there

Open AS18419 in ASN lookup Look up an IP in this network (39.1.96.1) All networks in Taiwan

IPv4 prefixes

All 42 prefixes, in address order.

39.1.96.0/20
61.60.192.0/21
61.60.200.0/24
61.60.201.0/24
61.60.202.0/23
61.60.204.0/22
103.130.92.0/22
103.130.96.0/22
103.234.204.0/22
103.234.228.0/22
106.105.24.0/21
106.105.184.0/21
118.150.0.0/16
124.109.112.0/20
150.117.16.0/20
150.117.32.0/22
150.117.36.0/23
150.117.38.0/23
150.117.40.0/21
150.117.48.0/21
150.129.72.0/22
150.129.228.0/22
180.214.176.0/23
180.214.178.0/24
180.214.179.0/24
180.214.181.0/24
180.214.182.0/23
180.214.184.0/21
203.121.224.0/23
203.121.226.0/23
203.121.228.0/22
203.121.232.0/21
203.121.240.0/20
210.85.32.0/22
210.85.36.0/23
210.85.38.0/24
210.244.84.0/22
210.244.88.0/23
210.244.91.0/24
210.244.97.0/24
218.34.96.0/21
218.34.104.0/23

Similar-sized networks in Taiwan

ASNNameIPv4 addresses

AS131627#21 Peicity-AS-TW - Peicity Digital Cable Television., LTD134,912

AS131591#22 AMBIT-AS-TW - Ambit Microsystem Corporation127,488

AS18042#23 KBT - Koos Broadband Telecom123,136

AS24154#25 APBT-AS-TW - Asia Pacific Broadband Fixed Lines Co., Ltd.98,816

AS9916#26 NCTU-TW - National Yang Ming Chiao Tung University93,696

AS7539#27 TWAREN-TW - National Center for High-performance Computing85,504

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