AS38628 HIMEJI CABLE TELEVISION CORPORATION

WINK-NET - HIMEJI CABLE TELEVISION CORPORATION · registered in Japan

IPv4 addresses77,82415 prefixes · 0.002% of announced IPv4

Rank in Japan#86largest network in JP by IPv4 space, of 724 · 0.05% of JP

Rank worldwide#2,236of 79,396 networks with IPv4

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

CountryJapan745 ASNs registered there

Open AS38628 in ASN lookup Look up an IP in this network (45.75.0.1) All networks in Japan

IPv4 prefixes

All 15 prefixes, in address order.

45.75.0.0/17
61.245.32.0/19
103.16.236.0/22
115.84.184.0/21
115.124.48.0/20
115.126.136.0/21
116.193.96.0/19
120.50.160.0/21
125.254.56.0/22
126.209.240.0/20
163.131.64.0/19
163.131.96.0/21
219.97.74.0/23
219.97.76.0/23
219.100.100.0/22

IPv6 prefixes

All 1 prefix.

2401:e700::/32

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS7511#83 SYNAPSE - SYNAPSE Co.,Ltd.78,848

AS9622#84 KCT - Kurashiki Cable TV78,848

AS18260#85 e-catv - EHIME CATV CO.,LTD.78,592

AS9621#87 II-OKINAWA - Okinawa Telecommunication Network Co.,Inc76,800

AS2505#88 HEPNET-J - High Energy Accelerator Research Organization, KEK74,240

AS10000#89 NCM - Nagasaki Cable Media Inc.73,728

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