cloudmail.jp - dns.ninja
cloudmail.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1w.tsukaeru.net ⭐ | ||||||
| A | 203.83.245.65🇯🇵 TSUKAERUNET203.83.240.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| NS | ns2w.tsukaeru.net | ||||||
| A | 121.50.41.140🇯🇵 TSUKAERUNET121.50.40.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi | ||||||
| SOA | ns1w.tsukaeru.netadmin@tsukaeru.net serial=26 | ||||||
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=1780962302 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSns1.tsukaeru.net2015-06-28 → 2017-08-04 · 4 obs
● 2017-08-04 03:45:36
○ 2026-02-17 10:09:16
○ 2026-06-09 00:04:10
●NSns1w.tsukaeru.net2026-02-17 → 2026-06-09 · 3 obs
● 2026-02-17 10:09:16
● 2026-06-09 00:04:10
○NSns2.tsukaeru.net2015-06-28 → 2017-08-04 · 4 obs
● 2017-08-04 03:45:36
○ 2026-02-17 10:09:16
○ 2026-06-09 00:04:10
●NSns2w.tsukaeru.net2026-02-17 → 2026-06-09 · 3 obs
● 2026-02-17 10:09:16
● 2026-06-09 00:04:10
○MXmx1.nospamcloud.com2015-06-28 → 2017-08-04 · 4 obs
● 2017-08-04 03:45:36
○ 2026-02-17 10:09:16
○ 2026-06-09 00:04:10
○MXmx2.nospamcloud.com2015-06-28 → 2017-08-04 · 4 obs
● 2017-08-04 03:45:36
○ 2026-02-17 10:09:16
○ 2026-06-09 00:04:10
○A203.83.245.822015-06-28 → 2017-08-04 · 4 obs
● 2017-08-04 03:45:36
○ 2026-02-17 10:09:16
○ 2026-06-09 00:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| cloudmail.jp | ns1w.tsukaeru.net, ns2w.tsukaeru.net | - |
✅ Authoritative Response
Server:203.83.245.65
NS records: ns1w.tsukaeru.net, ns2w.tsukaeru.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloudmail.jp (unsigned zone)
⏱️ Timing
Total: 1536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1w.tsukaeru.net, ns2w.tsukaeru.net |
| SOA | 1 | ns1w.tsukaeru.net admin.tsukaeru.net |
Analysis
Name Servers
cloudmail.jp is delegated to two name servers: ns1w.tsukaeru.net and ns2w.tsukaeru.net.
cloudmail.jp has the same name server delegation as a number of other domains, such as sakurahost.net, sokuhai-web.jp, logical-golf.com and two more.
cloudmail.jp shares at least some of its name servers with other domains, including v-planning.co.jp, oqx1.jp, kobayashi-clinic.jp and two others.
These name servers are frequently paired with the name servers ns1.tsukaeru.ne.jp and ns2.tsukaeru.ne.jp.
ns1w.tsukaeru.net and ns2w.tsukaeru.net each resolve to one IP number: ns1w.tsukaeru.net points to 203.83.245.65 and ns2w.tsukaeru.net points to 121.50.41.140.