rizanbou.jp - robtex.com
rizanbou.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.50.41.231🇯🇵 TSUKAERUNET121.50.40.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | lswph001.jpnsv.net | ||||||
| NS | ns1.tsukaeru.ne.jp ⭐ | ||||||
| A | 119.82.31.29🇯🇵 TSUKAERUNET119.82.24.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | ns1.tsukaeru.ne.jp | ||||||
| NS | ns2.tsukaeru.ne.jp | ||||||
| A | 119.82.31.45🇯🇵 TSUKAERUNET119.82.24.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | ns2.tsukaeru.ne.jp | ||||||
| MX | mail.rizanbou.jp ⭐ | ||||||
| A | 121.50.41.231🇯🇵 TSUKAERUNET121.50.40.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| PTR | lswph001.jpnsv.net | ||||||
| TXT | v=spf1 include:spf.nospamcloud.com ~all | ||||||
| SOA | ns1.tsukaeru.ne.jpinfo@rizanbou.jp serial=1264437657 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1778749202 | ||||||
Same first word
rizanbou.jp |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns.asama.ne.jp2018-06-10 → 2018-06-10 · 3 obs
○ 2026-03-24 17:47:08
○ 2026-05-14 09:08:40
●NSns1.tsukaeru.ne.jp2026-03-24 → 2026-05-14 · 3 obs
● 2026-03-24 17:47:08
● 2026-05-14 09:08:40
○NSns2.asama.ne.jp2018-06-10 → 2018-06-10 · 3 obs
○ 2026-03-24 17:47:08
○ 2026-05-14 09:08:40
●NSns2.tsukaeru.ne.jp2026-03-24 → 2026-05-14 · 3 obs
● 2026-03-24 17:47:08
● 2026-05-14 09:08:40
○NSwww.rizanbou.jp2018-06-10 → 2018-06-10 · 3 obs
○ 2026-03-24 17:47:08
○ 2026-05-14 09:08:40
●MXmail.rizanbou.jp2026-03-24 → 2026-05-14 · 3 obs
● 2026-03-24 17:47:08
● 2026-05-14 09:08:40
○MXmxgw4.asama.ne.jp2018-06-10 → 2018-06-10 · 3 obs
○ 2026-03-24 17:47:08
○ 2026-05-14 09:08:40
●A121.50.41.2312026-03-24 → 2026-05-14 · 2 obs
● 2026-05-14 09:08:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| rizanbou.jp | ns2.tsukaeru.ne.jp, ns1.tsukaeru.ne.jp | 2 records |
✅ Authoritative Response
Server:119.82.31.45
NS records: ns2.tsukaeru.ne.jp, ns1.tsukaeru.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rizanbou.jp (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.50.41.231 |
| NS | 2 | ns2.tsukaeru.ne.jp, ns1.tsukaeru.ne.jp |
| MX | 1 | mail.rizanbou.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf.nospamcloud.com ~all |
| SOA | 1 | ns1.tsukaeru.ne.jp info.rizanbou.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.tsukaeru.ne.jp, ns2.tsukaeru.ne.jp)
Analysis
IP Addresses
rizanbou.jp points to a single IP number: 121.50.41.231.
Other host names, for instance mail.avskk.net, beriosk.com, aoki-net.com, ns.6energypark.com and mobiledesignarchive.jp share IP numbers with rizanbou.jp.
Name Servers
Delegation for rizanbou.jp rests with two name servers, ns1.tsukaeru.ne.jp and ns2.tsukaeru.ne.jp.
rizanbou.jp shares the same name server setup as other domains, including nakai-taxi.com, 108.112.27.in-addr.arpa, smix.net, akabu.net and togakusi.com.
rizanbou.jp at least partially shares name servers with other domains, for instance 31.82.119.in-addr.arpa, xaw.jp, officecab.com, komekome.net and nomura-hp.org.
These name servers are commonly used with the name servers ns1.cloudmatika.com.
Host names with one IP number: ns1.tsukaeru.ne.jp points to 119.82.31.29; ns2.tsukaeru.ne.jp points to 119.82.31.45.
Mail Servers
rizanbou.jp is handled by a single mail server, mail.rizanbou.jp.
mail.rizanbou.jp points to a single IP: 121.50.41.231.