murermjj.dk

Records from scan: 2026-10-11 14:42:05 · 1397ms total · last checked 2026-10-22 11:03 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

murermjj.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 18 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.14.103 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by backup-mx.zitcom.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriella.ns.cloudflare.com	108.162.194.134 162.159.38.134 172.64.34.134 2606:4700:50::a29f:2686 2803:f800:50::6ca2:c286 2a06:98c1:50::ac40:2286	gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.103	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.161	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	300s	backup-mx.zitcom.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9ea1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:e67	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.103,172.67.158.161 ech=AEX+DQBBfgAgACDXA1zib74/Tmum4o1kk0tBlfwEYiEz6rI29vn0In2eFAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9ea1,2606:4700:3033::6815:e67

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.murermjj.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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#

checked 2026-10-11 14:42:05

www	104.21.14.103 172.67.158.161 2606:4700:3032::ac43:9ea1 2606:4700:3033::6815:e67 (AS13335) (address records, no CNAME)
www vs bare domain	Same network murermjj.dk: 104.21.14.103 172.67.158.161 2606:4700:3032::ac43:9ea1 2606:4700:3033::6815:e67 (AS13335) www.murermjj.dk: 104.21.14.103 172.67.158.161 2606:4700:3032::ac43:9ea1 2606:4700:3033::6815:e67 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u46528827.wl078.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u46528827.wl078.sendgrid.net	RSA · ~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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2417157453
Primary NS (MNAME)	gabriella.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 09:06:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-11-18
Expires	2026-11-30 (37d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

57ms

AAAA

52ms

TXT

187ms

CAA

46ms

HTTPS

38ms

TLSA

148ms

SOA

41ms

MTA-STS

74ms

DNSSEC

135ms

SRV

77ms

Total

1397ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 14:42:05 shown	1397ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 16:59:51	761ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 20:00:30	1724ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 14:58:37	5697ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 01:30:40	1166ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 03:47:16	9736ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 14:40:48	2789ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 21:12:15	1064ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 14:37:07	2499ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:54:57	1331ms	2 NS 2 A 1 MX	🔓 Insecure