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ASN Lookup Tool
AS131893 RICOH-NET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS131893
Organisation
RICOH Company, Ltd.
Name
RICOH-NET
Total IPv4 Addresses
5,632
Total IPv4 Prefixes
22
Total IPv6 Prefixes
3
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,307 out of 78,981
Registry
Jpnic
Registered Country
JP flagJP
Registered Country Name
Japan
Registered Date
Registration Last Change
Receiving From
ASN
Organisation
AS4713
ZZ flagNTT Communications Corporation
IPv4 Active Prefixes
PrefixRange FromRange To
133.139.18.0/24133.139.18.0133.139.18.255
133.139.19.0/24133.139.19.0133.139.19.255
133.139.20.0/24133.139.20.0133.139.20.255
133.139.21.0/24133.139.21.0133.139.21.255
133.139.25.0/24133.139.25.0133.139.25.255
Showing 5 of 22
IPv6 Active Prefixes
PrefixRange FromRange To
2001:df0:467::/482001:df0:467::2001:df0:467:ffff:ffff:ffff:ffff:ffff
2001:df7:4808::/482001:df7:4808::2001:df7:4808:ffff:ffff:ffff:ffff:ffff
2001:df7:480a::/482001:df7:480a::2001:df7:480a:ffff:ffff:ffff:ffff:ffff