AS23805 — WATVNET Watarase Television Co.,Ltd

Network type: residential

AS23805 announces 5 IPv4 prefixes covering 16,384 addresses and 1 IPv6 prefixes.

About this network

WATVNET is the autonomous system for Watarase Television Co., Ltd.

What it's used for

• The address space carries residential and business connectivity for the Watarase Television network, evidenced by reverse DNS records such as watv202076200000.watv.ne.jp and watv027100052000.watv.ne.jp.
• The AS announces 16,384 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with 12 observed neighbours, indicating a regional access provider role.

Notable

• All registrants for the announced prefixes are listed as Japan Network Information Center; IRT-JPNIC-JP, consistent with the announcer.
• The address inventory consists of five distinct IPv4 blocks ranging from /19 to /22, all under the WATVNET netname.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 27.100.48.0/20
• 103.42.168.0/22
• 126.52.104.0/21
• 202.76.192.0/19
• 219.100.80.0/22
• 2405:fc80::/32

Upstream networks

• AS4637 Telstra Global
• AS17676 SoftBank Corp.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS9002 RETN Limited

Adjacent networks

• AS4637 Telstra Global
• AS17676 SoftBank Corp.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS9002 RETN Limited

Internet exchanges

• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• JPIX Tokyo — Tokyo, Japan