marcusrytman.dk

📜 Historical scan 2026-08-23 03:12:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marcusrytman.dk is a .dk domain served by 2 nameservers (hera.ns.cloudflare.com, piers.ns.cloudflare.com). It was registered on 13 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.251 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx01.dandomain.dk. 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 248ms

Nameserver	IP addresses	PTR	ASN / ISP
hera.ns.cloudflare.com	108.162.192.162 172.64.32.162 173.245.58.162 2606:4700:50::adf5:3aa2 2803:f800:50::6ca2:c0a2 2a06:98c1:50::ac40:20a2	hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com hera.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piers.ns.cloudflare.com	108.162.195.16 162.159.44.16 172.64.35.16 2606:4700:58::a29f:2c10 2803:f800:50::6ca2:c310 2a06:98c1:50::ac40:2310	piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.ns.cloudflare.com piers.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 278ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.64.251	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.126	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 264ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 249ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:40fb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:8a7e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 293ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.251,172.67.138.126 ech=AEX+DQBBXgAgACAshcnie6caPfd9tQHpYT4sMqSar/j2aacuO/xYdyRSBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:40fb,2606:4700:3033::ac43:8a7e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 03:50:06

www	104.21.64.251 172.67.138.126 2606:4700:3032::6815:40fb 2606:4700:3033::ac43:8a7e (AS13335) (address records, no CNAME)
www vs bare domain	Same network marcusrytman.dk: 104.21.64.251 172.67.138.126 2606:4700:3032::6815:40fb 2606:4700:3033::ac43:8a7e (AS13335) www.marcusrytman.dk: 104.21.64.251 172.67.138.126 2606:4700:3032::6815:40fb 2606:4700:3033::ac43:8a7e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

686ms

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	2412881092
Primary NS (MNAME)	hera.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 04:19:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-05-13
Expires	2027-05-31 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

248ms

278ms

264ms

AAAA

249ms

TXT

936ms

CAA

277ms

HTTPS

293ms

TLSA

790ms

SOA

0ms

MTA-STS

498ms

DNSSEC

686ms

SRV

352ms

Total

12079ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 03:50:06	4077ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 03:12:35 shown	12079ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 17:02:10	1188ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 14:48:26	723ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 12:05:36	843ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 06:26:35	835ms	2 NS 2 A 1 MX	🔓 Insecure