mail.coolmail.dk - robtex.com
mail.coolmail.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 86.58.157.12๐ฉ๐ฐ SENTIA86.58.156.0/22 | ||||||
| PTR | mail2.coolmail.dk | ||||||
coolmail.dk
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 86.58.157.27๐ฉ๐ฐ SENTIA86.58.156.0/22 | ||||||
| NS | ns01.one.com โญ | ||||||
| NS | ns02.one.com | ||||||
| MX | mail.coolmail.dk โญ | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-05-02 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA86.58.157.122015-07-05 โ 2026-05-12 ยท 2 obs
โ 2015-07-05 05:12:28
โ 2026-05-12 02:02:08
โ 2026-05-12 02:02:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| coolmail.dk | ns01.one.com, ns02.one.com | - |
โ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 879ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 86.58.157.12 |
Analysis
Mail Server Role
mail.coolmail.dk is the mail server for coolmail.dk.
IP Addresses
mail.coolmail.dk points to a single IP number: 86.58.157.12.
Other host names like mail.soebygaard.com and mail2.coolmail.dk share IP numbers with mail.coolmail.dk.