marcush.dk

📜 Historical scan 2026-08-22 13:25:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marcush.dk is a .dk domain served by 2 nameservers (kolton.ns.cloudflare.com, maria.ns.cloudflare.com). It was registered on 27 March 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.38.90 is hosted by Cloudflare, Inc. (AS13335). 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 327ms

Nameserver	IP addresses	PTR	ASN / ISP
kolton.ns.cloudflare.com	108.162.195.25 162.159.44.25 172.64.35.25 2606:4700:58::a29f:2c19 2803:f800:50::6ca2:c319 2a06:98c1:50::ac40:2319	kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com kolton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maria.ns.cloudflare.com	108.162.192.192 172.64.32.192 173.245.58.192 2606:4700:50::adf5:3ac0 2803:f800:50::6ca2:c0c0 2a06:98c1:50::ac40:20c0	maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.ns.cloudflare.com maria.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 332ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.38.90	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.220.213	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 244ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:265a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:dcd5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 298ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.38.90,172.67.220.213 ech=AEX+DQBBaAAgACCtdb9G/bCrR6OB9U1AX30vvls0jLVIxTivHUN5Z7HKCwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:265a,2606:4700:3037::ac43:dcd5

📝 TXT Records#

1 records 628ms

TXT Record
v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:94.231.104.196 ip4:159.69.75.118 +a +mx ~all

✉️ SPF#

Policy	Record (marcush.dk)
~all (soft fail)	v=spf1 ip4:168.119.144.139 include:spf.azehosting.net ip4:157.90.0.14 ip4:157.90.34.121 ip4:94.231.104.196 ip4:159.69.75.118 +a +mx ~all

📨 DMARC#

Policy	Record (_dmarc.marcush.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-20 11:50:44

www	104.21.38.90 172.67.220.213 2606:4700:3033::6815:265a 2606:4700:3037::ac43:dcd5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network marcush.dk: 104.21.38.90 172.67.220.213 2606:4700:3033::6815:265a 2606:4700:3037::ac43:dcd5 (AS13335) www.marcush.dk: 104.21.38.90 172.67.220.213 2606:4700:3033::6815:265a 2606:4700:3037::ac43:dcd5 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

460ms

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	2412800438
Primary NS (MNAME)	kolton.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 12:14:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-03-27
Expires	2027-03-31 (161d)

🔗 Same registrant#

3 domains

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
fsn.dk	Punktum dk A/S (direct)
minkirke.dk	Punktum dk A/S (direct)
teqnix.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

327ms

332ms

272ms

AAAA

244ms

TXT

628ms

CAA

256ms

HTTPS

298ms

TLSA

291ms

SOA

0ms

MTA-STS

352ms

DNSSEC

460ms

SRV

336ms

Total

5759ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 11:50:44	1098ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 00:48:15	485ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 01:30:59	503ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 09:06:26	550ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 07:42:09	2994ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-30 14:23:02	1289ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 07:11:18	912ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 23:01:20	740ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 17:08:23	9450ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 13:25:37 shown	5759ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 13:09:28	2779ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 01:18:57	3726ms	2 NS 2 A 0 MX	🔓 Insecure