madsmussen.dk

📜 Historical scan 2026-06-17 12:13:50 · ← 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 285ms

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 76ms

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

📧 MX Records#

1 records 192ms

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

🔷 AAAA Records (IPv6)#

1 records 100ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7e01::f03c:91ff:fe87:b7ea	—	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 311ms

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=8640010

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 263ms

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#

128ms

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

🏷️ SOA#

115ms

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#

285ms

76ms

192ms

AAAA

100ms

TXT

311ms

CAA

263ms

HTTPS

81ms

TLSA

181ms

SOA

115ms

MTA-STS

67ms

DNSSEC

128ms

SRV

0ms

Total

965ms

🕐 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	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 shown	965ms	5 NS 1 A 1 MX	🔓 Insecure