marikatingleff.dk

📜 Historical scan 2026-09-30 16:58:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marikatingleff.dk is a .dk domain served by 2 nameservers (katja.ns.cloudflare.com, sevki.ns.cloudflare.com). It was registered on 26 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.22.52 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by pmg1.h4r.eu, pmg2.h4r.eu. 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
katja.ns.cloudflare.com	108.162.194.53 162.159.38.53 172.64.34.53 2606:4700:50::a29f:2635 2803:f800:50::6ca2:c235 2a06:98c1:50::ac40:2235	katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com katja.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sevki.ns.cloudflare.com	108.162.195.164 162.159.44.164 172.64.35.164 2606:4700:58::a29f:2ca4 2803:f800:50::6ca2:c3a4 2a06:98c1:50::ac40:23a4	sevki.ns.cloudflare.com sevki.ns.cloudflare.com sevki.ns.cloudflare.com sevki.ns.cloudflare.com sevki.ns.cloudflare.com sevki.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.22.52	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.202.243	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	pmg1.h4r.eu	2a01:4f8:c012:7e77::1 49.12.11.203	pmg1.h4r.eu filter02.h4r.eu	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
10	300s	pmg2.h4r.eu	2001:41d0:701:1100::a6bc 57.129.66.76	filter04.h4r.eu filter04.h4r.eu	AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.22.52
🔶 Autoconfig	104.21.22.52

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:1634	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:caf3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.22.52,172.67.202.243 ech=AEX+DQBBfQAgACDNaAfAfAoQPHxoVrmj1DP8fqwD3X325HwHcrQv7Gf/CAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1634,2606:4700:3037::ac43:caf3

📝 TXT Records#

1 records 281ms

TXT Record
v=spf1 +a +mx +include:spf-record.net ~all

✉️ SPF#

Policy	Record (marikatingleff.dk)
~all (soft fail)	v=spf1 +a +mx +include:spf-record.net ~all

📨 DMARC#

Policy	Record (_dmarc.marikatingleff.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:77a5c34fb0af4e21ad569d6d10904d59@dmarc-reports.cloudflare.net

📬 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 2026-10-11 07:10:48

www	104.21.22.52 172.67.202.243 2606:4700:3033::6815:1634 2606:4700:3037::ac43:caf3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network marikatingleff.dk: 104.21.22.52 172.67.202.243 2606:4700:3033::6815:1634 2606:4700:3037::ac43:caf3 (AS13335) www.marikatingleff.dk: 104.21.22.52 172.67.202.243 2606:4700:3033::6815:1634 2606:4700:3037::ac43:caf3 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.marikatingleff.dk	84efd5e1-d712-43a0-9297-1b1011db430e.auth.acme-challenge.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2415379275
Primary NS (MNAME)	katja.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 18:28:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-08-26
Expires	2027-08-25 (311d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

73ms

50ms

AAAA

54ms

TXT

281ms

CAA

42ms

HTTPS

44ms

TLSA

72ms

SOA

57ms

MTA-STS

81ms

DNSSEC

154ms

SRV

90ms

Total

770ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 18:19:23	2769ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 16:58:25 shown	770ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 22:40:57	855ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 14:54:36	869ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-19 19:42:18	1377ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-07 18:53:59	10909ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-22 17:24:16	1414ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-18 05:15:31	2957ms	2 NS 2 A 2 MX	🔓 Insecure