madsmussen.dk

📜 Historical scan 2026-06-20 17:47:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madsmussen.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.154.58 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mail.tantrum.dk. 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#

5 records 317ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	2600:14c0:6::2 92.123.94.2	c1-2.akashield.net c1-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns2.linode.com	2600:14c0:6::3 92.123.94.3	c1-3.akashield.net c1-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns3.linode.com	2600:14c0:7::3 92.123.95.3	c2-3.akashield.net c2-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns4.linode.com	2600:14c0:7::4 92.123.95.4	c2-4.akashield.net c2-4.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns5.linode.com	2600:14c0:7::2 92.123.95.2	c2-2.akashield.net c2-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

1 records 279ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.162.154.58	300s	139-162-154-58.ip.linodeusercontent.com	AS63949	Akamai Connected Cloud	139.162.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.tantrum.dk	172.233.43.167 2600:3c0e::f03c:94ff:fef7:ae1f	mail.tantrum.dk —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	139.162.154.58

🔷 AAAA Records (IPv6)#

1 records 220ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e01::f03c:91ff:fe87:b7ea	300s	vps2.tantrum.dk	AS63949	Akamai Connected Cloud	2a01:7e00:0:0:0:0:0:0/30	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 650ms

TXT Record
google-site-verification=UfF3Tszr6dfI9OiIwG9rCqnnPfJwQi2NqIHT9AxmxXo
v=spf1 mx -all

✉️ SPF#

Policy	Record (madsmussen.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC#

Policy	Record (_dmarc.madsmussen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@tantrum.dk; ruf=mailto:dmarc-forensic@tantrum.dk; sp=none; fo=1; ri=86400\010

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 164ms

Flags	Tag	Value
0	iodef	mailto:vps@tantrum.dk
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 10:51:59

www	139.162.154.58 2a01:7e01::f03c:91ff:fe87:b7ea (AS63949) (address records, no CNAME)
www vs bare domain	Same network madsmussen.dk: 139.162.154.58 2a01:7e01::f03c:91ff:fe87:b7ea (AS63949) www.madsmussen.dk: 139.162.154.58 2a01:7e01::f03c:91ff:fe87:b7ea (AS63949)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

300ms

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

🏷️ SOA#

190ms

Field	Value
Serial	2021000010
Primary NS (MNAME)	ns1.linode.com
Responsible (RNAME)	vps@tantrum.dk
Refresh	14400s
Retry	14400s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

317ms

279ms

173ms

AAAA

220ms

TXT

650ms

CAA

164ms

HTTPS

161ms

TLSA

788ms

SOA

190ms

MTA-STS

58ms

DNSSEC

300ms

SRV

348ms

Total

1869ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 02:08:12	2258ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-10 23:06:51	10234ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-27 16:44:54	10834ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-26 07:17:26	9967ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-21 21:03:03	1972ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:47:18 shown	1869ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 16:44:37	972ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:13:50	965ms	5 NS 1 A 1 MX	🔓 Insecure