AS37910 Chubu University

CUNET - Chubu University · registered in Japan

IPv4 addresses65,5361 prefixes · 0.002% of announced IPv4

Rank in Japan#147largest network in JP by IPv4 space, of 724 · 0.04% of JP

Rank worldwide#3,344of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryJapan745 ASNs registered there

Open AS37910 in ASN lookup Look up an IP in this network (157.110.0.1) All networks in Japan

IPv4 prefixes

All 1 prefix, in address order.

157.110.0.0/16

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS24254#144 KYOTO-SU - Kyoto Sangyo University65,536

AS24268#145 SAINS - National University Corporation Shizuoka University65,536

AS24275#146 TOTO - TOTO LTD.65,536

AS38641#148 LEONET-AS - Osaka Sangyo University65,536

AS38654#149 INES-NETWORK - INES Corporation.65,536

AS45685#150 RIKKYO-U - Rikkyo Gakuin Rikkyo University65,536

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