mail.sertek.dk - robtex.com
mail.sertek.dk
| DNSSEC | โ ๏ธ Not signed | ||||||
sertek.dk
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | ns1.simply.com โญ | ||||||
| NS | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2026-06-16 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA194.150.112.2002015-07-06 โ 2016-04-29 ยท 4 obs
โ 2015-07-06 14:44:02
โ 2016-04-29 16:57:30
โ 2026-07-08 20:22:34
โ 2026-07-31 05:50:34
โ 2016-04-29 16:57:30
โ 2026-07-08 20:22:34
โ 2026-07-31 05:50:34
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| sertek.dk | ns2.simply.com, ns3.simply.com, ns1.simply.com | - |
โ Authoritative Response
Server:185.25.141.15
NS records: ns2.simply.com, ns3.simply.com, ns1.simply.com
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1070ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|