AS131937 · Joetsu Cable Vision

29

IPv4 prefixes

62,720

IPv4 addresses

5

IPv6 prefixes

🇯🇵 JP

Country

Summary

AS number: AS131937
Name: Joetsu Cable Vision
Country: 🇯🇵 JP
Type: JPNIC
Category: isp
Announced: 34 prefixes
Updated: 2026-08-26

Announced IPv4 prefixes (29)

Prefix
103.118.92.0/22
103.118.92.0/23
103.118.93.0/24
103.118.94.0/23
103.152.66.0/23
103.152.66.0/24
103.152.67.0/24
126.251.0.0/19
126.251.0.0/20
126.251.16.0/20
126.251.32.0/21
126.251.32.0/22
126.251.36.0/22
126.251.112.0/21
126.251.112.0/22
126.251.116.0/22
126.251.128.0/20
126.251.128.0/21
126.251.136.0/21
126.251.144.0/20
170.249.64.0/21
170.249.64.0/22
170.249.68.0/22
170.249.96.0/19
170.249.96.0/20
170.249.112.0/20
202.223.12.0/22
202.223.12.0/23
202.223.14.0/23

Announced IPv6 prefixes (5)

Prefix
2403:4040::/32
2403:4040::/48
2403:4040:1::/48
2403:4040:2::/48
2406:2b40::/32