AS131893 · RICOH Company, Ltd.

22

IPv4 prefixes

5,632

IPv4 addresses

3

IPv6 prefixes

🇯🇵 JP

Country

Summary

AS number: AS131893
Name: RICOH Company, Ltd.
Country: 🇯🇵 JP
Type: JPNIC
Category: business
Announced: 25 prefixes
Updated: 2026-08-26

Announced IPv4 prefixes (22)

Prefix
133.139.18.0/24
133.139.19.0/24
133.139.20.0/24
133.139.21.0/24
133.139.25.0/24
133.139.34.0/24
133.139.44.0/24
133.139.45.0/24
133.139.55.0/24
133.139.70.0/24
133.139.71.0/24
133.139.72.0/24
133.139.74.0/24
133.139.77.0/24
133.139.88.0/24
133.139.94.0/24
133.139.109.0/24
133.139.114.0/24
133.139.241.0/24
133.139.242.0/24
133.139.248.0/24
210.173.216.0/24

Announced IPv6 prefixes (3)

Prefix
2001:df0:467::/48
2001:df7:4808::/48
2001:df7:480a::/48