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AS18526
AS18526 DDPS Networks, LLC
DDPS - DDPS Networks, LLC · registered in Japan
IPv4 addresses 8,192 25 prefixes · <0.001% of announced IPv4
Rank in Japan #326 largest network in JP by IPv4 space, of 724 · <0.01% of JP
Rank worldwide #10,425 of 79,396 networks with IPv4
IPv6 161 x /48 5 prefixes
Country Japan 745 ASNs registered there
IPv4 prefixes
All 25 prefixes, in address order.
23.95.45.0/24 23.95.159.0/24 23.176.40.0/24 31.56.63.0/24 74.113.96.0/23 74.113.99.0/24 82.38.83.0/24 89.106.0.0/24 131.143.212.0/22 143.14.173.0/24 144.225.92.0/24 149.19.197.0/24 158.51.108.0/23 158.51.110.0/23 160.25.134.0/23 166.0.152.0/24 172.111.171.0/24 172.121.182.0/24 178.253.237.0/24 180.149.35.0/24 193.164.1.0/24 198.12.102.0/24 199.7.142.0/24 200.229.24.0/24 206.125.175.0/24
IPv6 prefixes
All 5 prefixes.
2001:470:491::/48 2602:fd6f:20::/44 2602:fd6f:50::/44 2602:fd6f:80::/42 2602:fd6f:100::/42
Similar-sized networks in Japan
ASN Name IPv4 addresses
AS7665 #323 OKIX - Okayama Prefectural Government8,192
AS17678 #324 WIND - Gunma Internet Co,.ltd8,192
AS63770 #325 ICSCOE-AS - Industrial Cyber Security Center of Excellence8,192
AS45689 #327 CONVIVIALNET - Convivial Net8,192
AS7678 #328 PROX - Prox System Design Inc.8,192
AS7686 #329 ATNETHOME - JCOM Co., Ltd.8,192
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