AS59098 Mamireimu Net Work's

Hinaturu-Net - Mamireimu Net Work's · registered in Japan

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Japan#595largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#47,457of 79,396 networks with IPv4

IPv64,097 x /482 prefixes

CountryJapan745 ASNs registered there

Open AS59098 in ASN lookup Look up an IP in this network (103.149.4.1) All networks in Japan

IPv4 prefixes

All 1 prefix, in address order.

103.149.4.0/23

IPv6 prefixes

All 2 prefixes.

2401:d20:b::/48
2401:d20:b000::/36

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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