marcusmunk.dk

📜 Historical scan 2026-10-07 19:24:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marcusmunk.dk is a .dk domain served by 2 nameservers (sarah.ns.cloudflare.com, vicky.ns.cloudflare.com). It was registered on 3 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.52.27 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
sarah.ns.cloudflare.com	108.162.194.218 162.159.38.218 172.64.34.218 2606:4700:50::a29f:26da 2803:f800:50::6ca2:c2da 2a06:98c1:50::ac40:22da	sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vicky.ns.cloudflare.com	108.162.195.69 162.159.44.69 172.64.35.69 2606:4700:58::a29f:2c45 2803:f800:50::6ca2:c345 2a06:98c1:50::ac40:2345	vicky.ns.cloudflare.com vicky.ns.cloudflare.com vicky.ns.cloudflare.com vicky.ns.cloudflare.com vicky.ns.cloudflare.com vicky.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.52.27	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.194.154	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.52.27
🔶 Autoconfig	172.67.194.154

🔷 AAAA Records (IPv6)#

2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:c29a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:341b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 42ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.52.27,172.67.194.154 ech=AEX+DQBBrAAgACDiwXzkeSQTC2Nff6w5ylUsUepmb+Jhfzj0Z/BFxD+AUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:c29a,2606:4700:3036::6815:341b

📝 TXT Records#

1 records 228ms

TXT Record
v=spf1 a mx ip4:78.31.253.252 ~all

✉️ SPF#

Policy	Record (marcusmunk.dk)
~all (soft fail)	v=spf1 a mx ip4:78.31.253.252 ~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 2026-10-11 00:55:29

www	104.21.52.27 172.67.194.154 2606:4700:3035::ac43:c29a 2606:4700:3036::6815:341b (AS13335) (address records, no CNAME)
www vs bare domain	Same network marcusmunk.dk: 104.21.52.27 172.67.194.154 2606:4700:3035::ac43:c29a 2606:4700:3036::6815:341b (AS13335) www.marcusmunk.dk: 104.21.52.27 172.67.194.154 2606:4700:3035::ac43:c29a 2606:4700:3036::6815:341b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

71ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2413039473
Primary NS (MNAME)	sarah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 01:30:41

Field	Value
Registrar	Simply.com A/S
Registered	2018-10-03
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

40ms

50ms

AAAA

43ms

TXT

228ms

CAA

43ms

HTTPS

42ms

TLSA

55ms

SOA

34ms

MTA-STS

60ms

DNSSEC

71ms

SRV

81ms

Total

494ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 00:55:29	1708ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 19:24:44 shown	494ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 16:50:26	1057ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 21:05:35	2513ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 07:48:32	838ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 09:33:58	1512ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 05:33:49	1027ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 22:34:59	842ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 05:46:43	679ms	2 NS 2 A 0 MX	🔓 Insecure