olm.dk

📜 Historical scan 2026-06-17 14:33:21  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olm.dk is a .dk domain served by 3 nameservers (ns1.mermaidconsulting.dk, ns2.mermaidconsulting.dk, ns3.mermaidconsulting.dk). It was registered on 8 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.157.14.3 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mail.olm.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   86ms
NameserverIP addressesPTRASN / ISP
ns1.mermaidconsulting.dk 195.43.138.106 — AS59979 Klein-Data
ns2.mermaidconsulting.dk 188.226.198.116 ns2.mermaidconsulting.dk AS14061 DigitalOcean, LLC
ns3.mermaidconsulting.dk 95.216.146.130 ns3.mermaidconsulting.dk AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   78ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.157.14.3 — — AS9158 Telenor A/S 217.157.0.0/16 🇩🇰 Denmark —

📧 MX Records#

1 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.olm.dk 217.157.14.3 — AS9158 Telenor A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 09:52:54
www217.157.14.3 (AS9158) (address records, no CNAME)
www vs bare domainSame network
olm.dk: 217.157.14.3 (AS9158)
www.olm.dk: 217.157.14.3 (AS9158)
WildcardNo

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

219ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

81ms
FieldValue
Serial2018051305
Primary NS (MNAME)ns1.mermaidconsulting.dk
Responsible (RNAME)root@mermaidconsulting.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-12 07:59:26
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-01-08
Expires2027-03-31 (163d)

🔗 Same registrant#

5 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
jasoegaard.dkPunktum dk A/S (direct)
jensaxel.dkPunktum dk A/S (direct)
mermaidconsulting.dkPunktum dk A/S (direct)
mermaidweb.dkPunktum dk A/S (direct)
qwer.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
86ms
A
78ms
MX
85ms
AAAA
88ms
TXT
268ms
CAA
82ms
HTTPS
82ms
TLSA
263ms
SOA
81ms
MTA-STS
100ms
DNSSEC
219ms
SRV
0ms
Total
1540ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 05:41:11 682ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-17 23:02:26 488ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-28 05:28:39 708ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-26 09:31:11 2725ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-21 21:31:06 899ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 14:33:21 shown 1540ms 3 NS 1 A 1 MX 🔓 Insecure
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