musiklaererforeningen.dk

Records from scan: 2026-10-06 10:56:59 · 3898ms total · last checked 2026-10-17 02:34 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

musiklaererforeningen.dk is a .dk domain served by 2 nameservers (christina.ns.cloudflare.com, kayden.ns.cloudflare.com). It was registered on 2 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.28.146 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by 3da3c298.21.ik2.com, 3da3c298.22.ik2.io and 1 more. 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 303ms

Nameserver	IP addresses	PTR	ASN / ISP
christina.ns.cloudflare.com	108.162.194.193 162.159.38.193 172.64.34.193 2606:4700:50::a29f:26c1 2803:f800:50::6ca2:c2c1 2a06:98c1:50::ac40:22c1	christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com christina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kayden.ns.cloudflare.com	108.162.195.74 162.159.44.74 172.64.35.74 2606:4700:58::a29f:2c4a 2803:f800:50::6ca2:c34a 2a06:98c1:50::ac40:234a	kayden.ns.cloudflare.com kayden.ns.cloudflare.com kayden.ns.cloudflare.com kayden.ns.cloudflare.com kayden.ns.cloudflare.com kayden.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 293ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.146	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.170.224	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 248ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	3da3c298.21.ik2.com	162.213.157.172 207.81.189.178 38.246.57.230 64.38.239.83	s236a.ik2.com s250a.ik2.com s602e.ik2.com s480d.ik2.com	AS54527 Astute Internet AS852 TELUS Communications Inc. AS395584 Data Management AS20454 SECURED SERVERS LLC
20	300s	3da3c298.22.ik2.io	38.246.57.226 64.38.239.82	s602a.ik2.io s480c.ik2.io	AS395584 Data Management AS20454 SECURED SERVERS LLC
30	300s	3da3c298.23.ik2.eu	66.228.130.218	—	AS19337 Mobius Partners Internet

🔷 AAAA Records (IPv6)#

2 records 396ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:1c92	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:aae0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 339ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.146,172.67.170.224 ech=AEX+DQBBTAAgACCJo5bqc1krTO8rkNrkuOUkFu7MYOoCUK6Efw5b43Z9FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:1c92,2606:4700:3034::ac43:aae0

📝 TXT Records#

1 records 623ms

TXT Record
v=spf1 mx a:datamanix.email include:servers.mcsv.net a:d.mailin.fr a:d.sender-sib.com -all

✉️ SPF#

Policy	Record (musiklaererforeningen.dk)
-all (hard fail)	v=spf1 mx a:datamanix.email include:servers.mcsv.net a:d.mailin.fr a:d.sender-sib.com -all

📨 DMARC#

Policy	Record (_dmarc.musiklaererforeningen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:postmaster@datamanix.com; ruf=mailto:postmaster@datamanix.com; fo=1

📬 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 2026-10-08 12:08:10

www	104.21.28.146 172.67.170.224 2606:4700:3034::6815:1c92 2606:4700:3034::ac43:aae0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network musiklaererforeningen.dk: 104.21.28.146 172.67.170.224 2606:4700:3034::6815:1c92 2606:4700:3034::ac43:aae0 (AS13335) www.musiklaererforeningen.dk: 104.21.28.146 172.67.170.224 2606:4700:3034::6815:1c92 2606:4700:3034::ac43:aae0 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

491ms

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

🏷️ SOA#

98ms

Field	Value
Serial	2416676301
Primary NS (MNAME)	christina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 11:03:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-11-02
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

303ms

293ms

248ms

AAAA

396ms

TXT

623ms

CAA

361ms

HTTPS

339ms

TLSA

1244ms

SOA

98ms

MTA-STS

432ms

DNSSEC

491ms

SRV

412ms

Total

3898ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 10:56:59 shown	3898ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-05 10:41:30	2520ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-24 09:51:19	1583ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-21 17:25:26	42268ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-10 16:48:43	11168ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 14:40:02	2757ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 20:35:11	3371ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 16:38:46	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:35:19	5063ms	2 NS 2 A 3 MX	🔓 Insecure