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AS23775 Tamashima TV Inc.

Tamatele-NET - Tamashima TV Inc. · registered in Japan

IPv4 addresses9,2163 prefixes · <0.001% of announced IPv4
Rank in Japan#309largest network in JP by IPv4 space, of 724 · <0.01% of JP
Rank worldwide#9,481of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryJapan745 ASNs registered there

IPv4 prefixes

All 3 prefixes, in address order.

  • 180.235.140.0/22
  • 202.70.176.0/20
  • 210.255.240.0/20

IPv6 prefixes

All 1 prefix.

  • 2001:f80::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses
AS151375#306 HIMAWARI-NET - HimawariTV.Corporation9,728
AS63784#307 GSS-NET - Digital Agency9,472
AS7664#308 HARENET - HARENET INC.9,216
AS37922#310 CATVY - Diversitymedia Co.,Ltd.9,216
AS45677#311 ICV - Isahaya Cable Media Co.,Ltd9,216
AS131911#312 HCTV-NET - HONJYO CABLE VISION 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