sprogmusen.dk

📜 Historical scan 2026-10-21 02:44:23 · ← 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 48ms

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 42ms

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 31ms

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 53ms

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 44ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.44.129,172.67.199.252 ech=AEX+DQBB2AAgACATwKLK6TPzapPAyxjHZ9HqbKyEoFyRd2UVA3Qb2HFyawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2c81,2606:4700:3035::ac43:c7fc

📝 TXT Records#

1 records 194ms

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 91ms

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#

84ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2418018109
Primary NS (MNAME)	nucum.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

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

Field	Value
Registrar	ONE.COM A/S
Registered	2026-08-17
Expires	2027-08-16 (293d)

🔗 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#

48ms

42ms

31ms

AAAA

53ms

TXT

194ms

CAA

54ms

HTTPS

44ms

TLSA

91ms

SOA

38ms

MTA-STS

60ms

DNSSEC

84ms

SRV

74ms

Total

619ms

🕐 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	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 shown	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