mariann.dk

📜 Historical scan 2026-07-03 04:19:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mariann.dk is a .dk domain served by 2 nameservers (ns1.centrum.dk, ns2.centrum.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.5.39.156 is hosted by Bo data ApS (AS49974) in Denmark. Mail is handled by mail.mariann.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#

2 records 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.centrum.dk	213.5.39.156	213-5-39-156.static.ip.bodata.dk	AS49974 Bo data ApS
ns2.centrum.dk	80.209.94.234	80.209.94.234.static.fibianet.dk	AS44869 FIBIA P/S

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.5.39.156	3600s	—	AS49974	Bo data ApS	213.5.32.0/21	🇩🇰 Denmark	Vildbjerg

📧 MX Records#

1 records 103ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.mariann.dk	213.5.39.167	—	AS49974 Bo data ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 236ms

TXT Record
v=spf1 mx a ~all

✉️ SPF#

Policy	Record (mariann.dk)
~all (soft fail)	v=spf1 mx a ~all

📨 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 2026-10-10 02:07:21

www	213.5.39.156 (AS49974) (address records, no CNAME)
www vs bare domain	Same network mariann.dk: 213.5.39.156 (AS49974) www.mariann.dk: 213.5.39.156 (AS49974)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~1024 bit below 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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

200ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

83ms

Field	Value
Serial	2020052801
Primary NS (MNAME)	ns1.centrum.dk
Responsible (RNAME)	gsig@centrum.dk
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

90ms

77ms

103ms

AAAA

87ms

TXT

236ms

CAA

94ms

HTTPS

98ms

TLSA

4032ms

SOA

83ms

MTA-STS

151ms

DNSSEC

200ms

SRV

130ms

Total

8603ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:42:40	666ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 13:33:55	858ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 20:07:07	9653ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 21:54:01	5804ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-13 02:33:46	4519ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 04:19:15 shown	8603ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 03:42:40	883ms	2 NS 1 A 1 MX	🔓 Insecure