marquart.dk

📜 Historical scan 2026-06-17 19:46:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marquart.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 29 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.238 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx.runbox.com. 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#

3 records 211ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services 37.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records#

1 records 173ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.238	—	forward01.dns.services	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.runbox.com	185.226.149.25	aibo.runbox.com	AS50304 Blix Solutions AS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.runbox.com → 185.226.149.254

🔷 AAAA Records (IPv6)#

1 records 198ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:564:fffa::1002	—	—	AS62121	Christian Ebsen ApS	2001:67c:564:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 296ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	runbox.com

📝 TXT Records#

1 records 628ms

TXT Record
v=spf1 include:spf.runbox.com -all

✉️ SPF#

Policy	Record (marquart.dk)
-all (hard fail)	v=spf1 include:spf.runbox.com -all

📨 DMARC#

Policy	Record (_dmarc.marquart.dk)
p=quarantine	v=DMARC1;p=quarantine;pct=100;ruf=mailto:postmaster@marquart.dk

📬 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 04:33:12

www CNAME	marquart.dk (all on marquart.dk) → 18.133.72.105 (AS16509)
www vs bare domain	Same network marquart.dk: 18.133.72.105 (AS16509) www.marquart.dk: 18.133.72.105 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

818ms

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

🏷️ SOA#

134ms

Field	Value
Serial	2026050621
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-10 11:20:48

Field	Value
Registrar	dns.services ApS
Registered	1999-09-29
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

211ms

173ms

110ms

AAAA

198ms

TXT

628ms

CAA

169ms

HTTPS

148ms

TLSA

1124ms

SOA

134ms

MTA-STS

285ms

DNSSEC

818ms

SRV

296ms

Total

6811ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:33:12	605ms	3 NS 1 A 4 MX	🔒 Secure
2026-09-24 08:59:57	680ms	3 NS 1 A 4 MX	🔒 Secure
2026-09-24 00:50:46	805ms	3 NS 1 A 4 MX	🔒 Secure
2026-09-06 23:44:53	584ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-28 14:41:44	6817ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-30 02:00:59	719ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 19:46:34 shown	6811ms	3 NS 1 A 1 MX	🔒 Secure