marenhallberg.dk

📜 Historical scan 2026-08-21 08:43:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marenhallberg.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 August 2026 (WHOIS) and first appeared in the .dk zone on 21 August 2026. Its website address 46.30.215.244 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is not DNSSEC-signed, 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 138ms

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 115ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.244	3600s	webcluster2.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 138ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 113ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:80a0:a75e:dbde:a82f	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 375ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (marenhallberg.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.marenhallberg.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-21 14:19:26

www	46.30.215.244 2a02:2350:5:108:80a0:a75e:dbde:a82f (AS51468) (address records, no CNAME)
www vs bare domain	Same network marenhallberg.dk: 46.30.215.244 2a02:2350:5:108:80a0:a75e:dbde:a82f (AS51468) www.marenhallberg.dk: 46.30.215.244 2a02:2350:5:108:80a0:a75e:dbde:a82f (AS51468)
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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

245ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082101
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 2026-10-19 00:20:02

Field	Value
Registrar	ONE.COM A/S
Registered	2026-08-20
Expires	2027-08-19 (297d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
svobsk.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

138ms

115ms

138ms

AAAA

113ms

TXT

375ms

CAA

125ms

HTTPS

127ms

TLSA

99ms

SOA

0ms

MTA-STS

111ms

DNSSEC

245ms

SRV

170ms

Total

1438ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 14:19:26	450ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 02:31:09	832ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-27 06:05:48	812ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-09 18:56:48	4777ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 14:13:51	776ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-22 08:49:52	1546ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-21 08:43:14 shown	1438ms	2 NS 1 A 1 MX	🔓 Insecure