AS23827 Azumino Network Community TV

ANC-Net - Azumino Network Community TV · registered in Japan

IPv4 addresses7,6804 prefixes · <0.001% of announced IPv4

Rank in Japan#340largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#11,087of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryJapan745 ASNs registered there

Open AS23827 in ASN lookup Look up an IP in this network (103.141.34.1) All networks in Japan

IPv4 prefixes

All 4 prefixes, in address order.

103.141.34.0/23
115.31.80.0/21
202.84.48.0/20
202.226.56.0/22

IPv6 prefixes

All 1 prefix.

2405:7740::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS59091#337 KAIT-NWLAB - Kanagawa Institute of Technology8,192

AS59096#338 MAIN - Meiji Gakuin University8,192

AS59102#339 GENES - GENES Co., Ltd.8,192

AS45680#341 DOVA-NET - DOVA Corporation7,680

AS17977#342 SINGTEL-JP - NF Park Bldg.3F, 9-15, Futaba 2-Chome7,680

AS131960#343 MBO-NET - MBO holdings Inc.7,680

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