Summary

Country
JP Japan
Organization DODO K.K.
Domain nic.ad.jp
Number of IPv4 2,560
Number of IPv6 1.5846× 1029
AS Type ISP
Registry APNIC
Allocated January 01, 1970 (about 55 years ago)
Updated August 29, 2024 (about 3 months ago)

IP Ranges

AS45691 announces 9 IPv4 ranges and 5 IPv6 ranges.

That's a total of 2,560 IPv4 addresses and 1.5846× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
103.37.88.0/24
JP Next Network Research Laboratory, Graduate School of Science And Engineering, Hosei University
256 JPNIC
103.37.89.0/24
JP Next Network Research Laboratory, Graduate School of Science And Engineering, Hosei University
256 JPNIC
103.134.34.0/24
JP DODO K.K.
256 JPNIC
103.134.35.0/24
JP DODO K.K.
256 JPNIC
157.10.209.0/24
JP Nippon Eduix
256 APNIC ASSIGNED PORTABLE
160.22.228.0/24
JP DODO K.K.
256 APNIC ALLOCATED NON-PORTABLE
160.22.229.0/24
JP DODO K.K.
256 APNIC ALLOCATED NON-PORTABLE
160.25.216.0/23
JP Nei's Netlab
512 JPNIC
202.47.187.0/24
JP Nippon Eduix
256 APNIC ASSIGNED PORTABLE
Prefix Organization Size Registry Status
2001:df1:bc0::/48
JP Iotmedia Lab
1.2089× 1024 APNIC ASSIGNED PORTABLE
2001:df3:25c0::/48
JP Nippon Eduix
1.2089× 1024 APNIC ASSIGNED PORTABLE
2001:df3:f6c0::/48
JP Nariyasu Sangyo Co., Ltd.
1.2089× 1024 APNIC ASSIGNED PORTABLE
2401:b420::/32
JP Nei's Netlab
7.9228× 1028 JPNIC
2a12:f8c6::/32
JP Dodo Inc.
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR

Upstreams

There are 1 upstream for AS45691:

Downstreams

There are 2 downstreams for AS45691:

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