JPNIC-NET-JP
Data as of 2026-09-20
BGP inherited
Complete entity footprint
3 linked clusters ·
894 netblocks ·
772,422,358 IPv4 addresses ·
34 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain dion.ne.jp
— not name similarity, so genuinely different organisations that share a name are excluded.
This organisation
| Netblocks | 198 · 20,747,008 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2401:f280::/32) |
| Also registered under this name | 208 netblocks across 9 separate records |
| Record ID | 240768292 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (198)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 61.112.0.0/12 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 61.192.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 61.200.0.0 – 61.215.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.2.56.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 103.13.20.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.17.188.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.21.36.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.48.120.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.66.171.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 103.79.176.0/23 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.84.167.0/24 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.131.132.0/23 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.154.42.0/24 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.157.142.0/23 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.172.162.0/23 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.173.8.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 103.210.108.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.224.143.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 103.238.244.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 103.250.200.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 157.15.254.0/23 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 157.112.96.0 – 157.112.98.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 159.80.0.0/16 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 163.47.19.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 163.47.23.0 – 163.47.24.255 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 163.47.29.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 163.56.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 163.217.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 180.235.144.0/22 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 192.31.116.0/23 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.31.197.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.20.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.23.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.34.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.35.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.41.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.43.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.44.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.45.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.51.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.52.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.54.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.55.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.60.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.61.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.62.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.63.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.80.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.81.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.82.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.83.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.84.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.85.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.86.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.87.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.88.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.89.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.97.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.98.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.99.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.100.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.101.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.102.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.103.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.104.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.106.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.107.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.110.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.111.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.112.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.113.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.114.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.115.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.116.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.126.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.127.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.139.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.142.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.203.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.208.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.209.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.210.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.211.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.212.0/22 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.225.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.226.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.227.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.228.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.229.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.230.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.231.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.232.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.233.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.234.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.235.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.236.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.237.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.238.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.47.239.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.51.176.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.51.177.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.51.189.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.55.118.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.58.9.0 – 192.58.18.255 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.104.172.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.104.247.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.135.94.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.135.96.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.146.184.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.152.69.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.152.212.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.156.150.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.156.159.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.172.227.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.128.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.129.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.130.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.131.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.132.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.133.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.134.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.135.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.136.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.137.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.138.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.139.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.140.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.141.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.142.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.143.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.174.144.0 – 192.174.255.255 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.188.75.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.188.76.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.188.77.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.188.78.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 192.188.79.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.0.65.0 – 202.0.66.255 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.1.208.0/20 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.11.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.12.8.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.9.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.10.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.11.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.12.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.13.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.14.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.15.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.12.30.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.13.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.15.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.16.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.17.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.18.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.19.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.20.123.0 – 202.20.124.255 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.22.64.0/18 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.23.0.0 – 202.26.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.32.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.48.0.0/16 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.51.4.0/22 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 202.152.208.0/20 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.208.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.212.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.216.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.220.0.0 – 202.225.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.226.0.0 – 202.229.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.230.0.0/15 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.232.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.236.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 202.240.0.0/12 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 203.34.81.0/24 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 203.136.0.0 – 203.141.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 203.178.0.0 – 203.183.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 203.196.91.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 203.208.23.0/24 | JPNIC-NET-JP | APNIC | ASSIGNED PORTABLE | ● low |
| 210.128.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.136.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.144.0.0/12 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.160.0.0/12 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.188.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.196.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.224.0.0/15 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.226.0.0 – 210.231.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.232.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.236.0.0/14 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 210.248.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 211.0.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 211.8.0.0 – 211.19.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 211.120.0.0 – 211.135.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 218.40.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 218.216.0.0 – 218.231.255.255 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 219.96.0.0/11 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 220.157.3.0/24 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 220.208.0.0/12 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 221.112.0.0/13 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 2401:f280::/32 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 2404:7200::/32 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
| 2404:9000::/32 | JPNIC-NET-JP | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (3)
Footprint over time
13 weekly snapshots · JSON
198
0 netblocks since 2026-07-05
2026-07-05
peak 198
2026-09-20
Domains this organisation publishes
what's this?
dion.ne.jp
· 168 subdomains seen in certificate transparency
aa2009071424d305942b.userreverse.dion.ne.jp
aa2011040243d305851d.userreverse.dion.ne.jp
aa2013070108d2e6c861.userreverse.dion.ne.jp
blog.dion.ne.jp
cgi.d1.dion.ne.jp
cgi.d2.dion.ne.jp
cgi.d3.dion.ne.jp
cgi.d4.dion.ne.jp
cgi.d5.dion.ne.jp
cgi.d6.dion.ne.jp
cgi.d7.dion.ne.jp
cgi.d8.dion.ne.jp
cgi.d9.dion.ne.jp
cgi.f2.dion.ne.jp
cgi.f3.dion.ne.jp
cgi.f4.dion.ne.jp
cgi.f5.dion.ne.jp
cgi.f6.dion.ne.jp
cgi.f7.dion.ne.jp
cgi.f8.dion.ne.jp
cgi.h2.dion.ne.jp
cgi.h3.dion.ne.jp
cgi.h4.dion.ne.jp
cgi.h5.dion.ne.jp
cgi.h6.dion.ne.jp
cgi.h7.dion.ne.jp
cgi.k2.dion.ne.jp
cgi.k3.dion.ne.jp
cgi.k4.dion.ne.jp
cgi.k5.dion.ne.jp
hp.dion.ne.jp
imap.d1.dion.ne.jp
imap.d2.dion.ne.jp
imap.d3.dion.ne.jp
imap.d4.dion.ne.jp
imap.d5.dion.ne.jp
imap.d6.dion.ne.jp
imap.d7.dion.ne.jp
imap.d8.dion.ne.jp
imap.d9.dion.ne.jp
imap.f2.dion.ne.jp
imap.f3.dion.ne.jp
imap.f4.dion.ne.jp
imap.f5.dion.ne.jp
imap.f6.dion.ne.jp
imap.f7.dion.ne.jp
imap.f8.dion.ne.jp
imap.f9.dion.ne.jp
imap.h.dion.ne.jp
imap.k.dion.ne.jp
imap.m.dion.ne.jp
imap.p.dion.ne.jp
imap.r.dion.ne.jp
imap.s.dion.ne.jp
imap.w.dion.ne.jp
imap.y.dion.ne.jp
kd014101097170.ppp-bb.dion.ne.jp
kd027081039040.ppp-bb.dion.ne.jp
kd027082040041.ppp-bb.dion.ne.jp
kd027092079207.ppp-bb.dion.ne.jp
kd027095145184.ppp-bb.dion.ne.jp
kd036008054152.ppp-bb.dion.ne.jp
kd036008186239.ppp-bb.dion.ne.jp
kd036013044015.ppp-bb.dion.ne.jp
kd036013101095.ppp-bb.dion.ne.jp
kd036014146024.ppp-bb.dion.ne.jp
kd036014193054.ppp-bb.dion.ne.jp
kd059129096133.ppp-bb.dion.ne.jp
kd059138095201.ppp-bb.dion.ne.jp
kd059138211210.ppp-bb.dion.ne.jp
kd106137196150.ppp-bb.dion.ne.jp
kd106150088247.ppp-bb.dion.ne.jp
kd106152053003.ppp-bb.dion.ne.jp
kd106156050183.ppp-bb.dion.ne.jp
kd106167003163.ppp-bb.dion.ne.jp
kd106167198239.ppp-bb.dion.ne.jp
kd106168128017.ppp-bb.dion.ne.jp
kd111096086067.ppp-bb.dion.ne.jp
kd111099117039.ppp-bb.dion.ne.jp
kd111104006111.ppp-bb.dion.ne.jp
kd113147154098.ppp-bb.dion.ne.jp
kd113148153234.ppp-bb.dion.ne.jp
kd113151060251.ppp-bb.dion.ne.jp
kd113154090070.ppp-bb.dion.ne.jp
kd113156116022.ppp-bb.dion.ne.jp
kd118156126241.ppp-bb.dion.ne.jp
kd118159064070.ppp-bb.dion.ne.jp
kd119105007029.ppp-bb.dion.ne.jp
kd119105016014.ppp-bb.dion.ne.jp
kd119106213154.ppp-bb.dion.ne.jp
kd119106213195.ppp-bb.dion.ne.jp
kd119106220189.ppp-bb.dion.ne.jp
kd121105062127.ppp-bb.dion.ne.jp
kd121106148235.ppp-bb.dion.ne.jp
kd121109130060.ppp-bb.dion.ne.jp
kd121109134224.ppp-bb.dion.ne.jp
kd121111134236.ppp-bb.dion.ne.jp
kd124210122171.ppp-bb.dion.ne.jp
kd175134128035.ppp-bb.dion.ne.jp
kd175134128056.ppp-bb.dion.ne.jp
kd175134128254.ppp-bb.dion.ne.jp
kd210155019242.ec-userreverse.dion.ne.jp
kd210169116009.ec-userreverse.dion.ne.jp
khp059134090237.ppp-bb.dion.ne.jp
msa.d1.dion.ne.jp
msa.d2.dion.ne.jp
msa.d3.dion.ne.jp
msa.d4.dion.ne.jp
msa.d5.dion.ne.jp
msa.d6.dion.ne.jp
msa.d7.dion.ne.jp
msa.d8.dion.ne.jp
msa.d9.dion.ne.jp
msa.f2.dion.ne.jp
msa.f3.dion.ne.jp
msa.f4.dion.ne.jp
msa.f5.dion.ne.jp
msa.f6.dion.ne.jp
msa.f7.dion.ne.jp
msa.f8.dion.ne.jp
msa.f9.dion.ne.jp
msa.h.dion.ne.jp
msa.k.dion.ne.jp
msa.m.dion.ne.jp
msa.p.dion.ne.jp
msa.r.dion.ne.jp
msa.s.dion.ne.jp
msa.w.dion.ne.jp
msa.y.dion.ne.jp
nobody27@s2.dion.ne.jp
pop.d1.dion.ne.jp
pop.d2.dion.ne.jp
pop.d3.dion.ne.jp
pop.d4.dion.ne.jp
pop.d5.dion.ne.jp
pop.d6.dion.ne.jp
pop.d7.dion.ne.jp
pop.d8.dion.ne.jp
pop.d9.dion.ne.jp
pop.f2.dion.ne.jp
pop.f3.dion.ne.jp
pop.f4.dion.ne.jp
pop.f5.dion.ne.jp
pop.f6.dion.ne.jp
pop.f7.dion.ne.jp
pop.f8.dion.ne.jp
pop.f9.dion.ne.jp
pop.h.dion.ne.jp
pop.k.dion.ne.jp
pop.m.dion.ne.jp
pop.p.dion.ne.jp
pop.r.dion.ne.jp
pop.s.dion.ne.jp
pop.w.dion.ne.jp
pop.y.dion.ne.jp
remote-support1.dion.ne.jp
remote-support2.dion.ne.jp
support.ipst.dion.ne.jp
test.support.ipst.dion.ne.jp
w132116.ppp.dion.ne.jp
webmail.dion.ne.jp
www3.dion.ne.jp
zg095232.ppp.dion.ne.jp
zh123250.ppp.dion.ne.jp
zl125215.ppp.dion.ne.jp
zz20104021356f66429e.userreverse.dion.ne.jp
zz2013401191d2bf398e.userreverse.dion.ne.jp
zz2014439806d30fee9a.userreverse.dion.ne.jp
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
10.1%
of checked blocks have valid RPKI ROA coverage
(20 of 198)
RPKI-inferred operator
Research Organization of Information and Systems, National Institute of Informatics
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
Possible discrepancies (2)
These blocks are registered to JPNIC-NET-JP but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 202.12.15.0/24 /24 | authorized for AS16509 — Amazon.com, Inc. |
| 202.12.30.0/24 /24 | authorized for AS2515 — Japan Network Information Center |
NIC Handles
AJ382-AP
APNIC-HM
JNIC1-AP
JNIC1-AP
MAINT-JPNIC