olemikkelsen.dk

📜 Historical scan 2026-09-27 03:45:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olemikkelsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.50.193.41 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail1.olemikkelsen.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 106ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.50.193.41	3600s	xb932c129.customers.hiper-net.dk	AS203953	Hiper A/S	185.50.192.0/22	🇩🇰 Denmark	Bagsværd

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail1.olemikkelsen.dk	2001:41d0:701:1100::20bc 51.75.69.36	mail1.ole-mikkelsen.dk mail1.ole-mikkelsen.dk	AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

1 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:f6c7:4368::44	3600s	—	AS203953	Hiper A/S	2a05:f6c0:0:0:0:0:0:0/29	🇩🇰 Denmark	Randers

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 a mx include:_spf.google.com ?all

✉️ SPF#

Policy	Record (olemikkelsen.dk)
?all (neutral)	v=spf1 a mx include:_spf.google.com ?all

📨 DMARC#

Policy	Record (_dmarc.olemikkelsen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarcreports@olemikkelsen.dk; ruf=mailto:dmarcreports@olemikkelsen.dk; aspf=r;

📬 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 2026-10-23 04:23:27

www	185.50.193.41 2a05:f6c7:4368::44 (AS203953) (address records, no CNAME)
www vs bare domain	Same network olemikkelsen.dk: 185.50.193.41 2a05:f6c7:4368::44 (AS203953) www.olemikkelsen.dk: 185.50.193.41 2a05:f6c7:4368::44 (AS203953)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026091001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 14:02:14

Field	Value
Registrar	ONE.COM A/S
Registered	2023-04-10
Expires	2027-04-09 (167d)

📋 WHOIS#

⏱️ Lookup Timing#

106ms

99ms

59ms

AAAA

47ms

TXT

166ms

CAA

67ms

HTTPS

47ms

TLSA

95ms

SOA

0ms

MTA-STS

64ms

DNSSEC

87ms

SRV

107ms

Total

714ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 04:23:27	3611ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 14:33:12	1123ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 00:58:43	518ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 03:45:30 shown	714ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 06:05:17	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 19:36:14	2289ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 10:23:53	908ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 16:55:08	935ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 01:22:12	9272ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:56:14	2261ms	2 NS 1 A 1 MX	🔒 Secure