ckk0.mx2.cloud-mail.jp - robtex.com
ckk0.mx2.cloud-mail.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.210.185.138🇯🇵 BEKKOAME202.210.128.0/18 INTERNET INC. | ||||||
mx2.cloud-mail.jp
| DNSSEC | ⚠️ Not signed | ||||||
MX for
DNS History
2 records (1 active, 1 former)
●A202.210.185.1382026-02-16 → 2026-04-23 · 3 obs
○ 2016-12-22 18:03:20
● 2026-02-16 05:08:20
● 2026-04-23 17:29:04
● 2026-02-16 05:08:20
● 2026-04-23 17:29:04
○A202.216.228.1182016-03-04 → 2016-12-22 · 4 obs
● 2016-03-04 14:32:50
● 2016-12-22 18:03:20
○ 2026-02-16 05:08:20
○ 2026-04-23 17:29:04
● 2016-12-22 18:03:20
○ 2026-02-16 05:08:20
○ 2026-04-23 17:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, f.dns.jp, c.dns.jp, e.dns.jp... | - |
| cloud-mail.jp | ns22.freebit.net, ns21.freebit.net | - |
✅ Authoritative Response
Server:61.195.7.21
NS records: ns22.freebit.net, ns21.freebit.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cloud-mail.jp (unsigned zone)
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.210.185.138 |
Analysis
Mail Server Role
ckk0.mx2.cloud-mail.jp is the mail server for rurbannet.ne.jp.
With ckk0.mx2.cloud-mail.jp, ckk0.mx.cloud-mail.jp is commonly used as a mail server.
IP Addresses
ckk0.mx2.cloud-mail.jp maps to IP address 202.210.185.138.
Other host names, for instance can1.mx2.cloud-mail.jp, hbj0.mx2.cloud-mail.jp, ctr0.mx2.cloud-mail.jp, cmq0.mx2.cloud-mail.jp and cmf0.mx2.cloud-mail.jp share IP numbers with ckk0.mx2.cloud-mail.jp.