sprogmusen.dk

📜 Historical scan 2026-10-23 23:56:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sprogmusen.dk is a .dk domain served by 2 nameservers (nucum.ns.cloudflare.com, ridge.ns.cloudflare.com). It was registered on 17 August 2026 (WHOIS) and first appeared in the .dk zone on 18 August 2026. Its website address 104.21.44.129 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. 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 95ms

Nameserver	IP addresses	PTR	ASN / ISP
nucum.ns.cloudflare.com	108.162.194.145 162.159.38.145 172.64.34.145 2606:4700:50::a29f:2691 2803:f800:50::6ca2:c291 2a06:98c1:50::ac40:2291	nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com nucum.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ridge.ns.cloudflare.com	108.162.195.139 162.159.44.139 172.64.35.139 2606:4700:58::a29f:2c8b 2803:f800:50::6ca2:c38b 2a06:98c1:50::ac40:238b	ridge.ns.cloudflare.com ridge.ns.cloudflare.com ridge.ns.cloudflare.com ridge.ns.cloudflare.com ridge.ns.cloudflare.com ridge.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 113ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.44.129	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.252	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	300s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 127ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2c81	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c7fc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 85ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.129,172.67.199.252 ech=AEX+DQBBZAAgACB23W/Trm0bRxoV/bP0LmdU+7LytlJ/onqgqCNJ4JKjcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2c81,2606:4700:3035::ac43:c7fc

📝 TXT Records#

1 records 239ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (sprogmusen.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.sprogmusen.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-25 01:58:28

www	104.21.44.129 172.67.199.252 2606:4700:3032::6815:2c81 2606:4700:3035::ac43:c7fc (AS13335) (address records, no CNAME)
www vs bare domain	Same network sprogmusen.dk: 104.21.44.129 172.67.199.252 2606:4700:3032::6815:2c81 2606:4700:3035::ac43:c7fc (AS13335) www.sprogmusen.dk: 104.21.44.129 172.67.199.252 2606:4700:3032::6815:2c81 2606:4700:3035::ac43:c7fc (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 1108ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC#

173ms

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

🏷️ SOA#

23ms

Field	Value
Serial	2026092201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-21 03:09:06

Field	Value
Registrar	ONE.COM A/S
Registered	2026-08-17
Expires	2027-08-16 (292d)

🔗 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
beermon.dk	ONE.COM A/S
bieremon.dk	ONE.COM A/S
sodamon.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

95ms

113ms

80ms

AAAA

127ms

TXT

239ms

CAA

129ms

HTTPS

85ms

TLSA

1108ms

SOA

23ms

MTA-STS

117ms

DNSSEC

173ms

SRV

138ms

Total

2634ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 01:58:28	2206ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-23 23:56:35 shown	2634ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-22 10:14:53	537ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-21 02:44:23	619ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-30 13:14:21	560ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 10:41:50	852ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-21 23:36:20	2468ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-23 21:59:46	977ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-21 12:00:27	6466ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-18 08:47:22	4695ms	2 NS 1 A 4 MX	🔒 Secure