AS63784 Digital Agency

GSS-NET - Digital Agency · registered in Japan

IPv4 addresses9,4724 prefixes · <0.001% of announced IPv4

Rank in Japan#307largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#9,304of 79,396 networks with IPv4

IPv616 x /32 (1,048,576 x /48)1 prefixes

CountryJapan745 ASNs registered there

Open AS63784 in ASN lookup Look up an IP in this network (103.157.242.1) All networks in Japan

IPv4 prefixes

All 4 prefixes, in address order.

103.157.242.0/23
166.119.192.0/19
166.119.224.0/23
166.119.226.0/24

IPv6 prefixes

All 1 prefix.

2406:ab40::/28

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ASNNameIPv4 addresses

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AS7664#308 HARENET - HARENET INC.9,216

AS23775#309 Tamatele-NET - Tamashima TV Inc.9,216

AS37922#310 CATVY - Diversitymedia Co.,Ltd.9,216

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