sigurd-thomsen.dk

📜 Historical scan 2026-06-17 14:46:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sigurd-thomsen.dk is a .dk domain served by 3 nameservers (ns1.plusserver.com, ns2.plusserver.com, ns3.plusserver.com). It was registered on 5 January 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.138.82.7 is hosted by hostNET Medien GmbH (AS34895) in Germany. Mail is handled by kucehi.han-solo.net. The zone is of unknown DNSSEC status, has no DMARC policy and has no IPv6 address. 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#

3 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.plusserver.com	2a02:cbf3:0:1::96 62.138.233.183	ns1.plusserver.com auth1.ns.cgn.ps-intern.de	AS61157 PlusServer GmbH AS61157 PlusServer GmbH
ns2.plusserver.com	2a02:cbf2:0:101::8 62.138.201.123	ns2.plusserver.com auth2.ns.sxb.ps-intern.de	AS61157 PlusServer GmbH AS61157 PlusServer GmbH
ns3.plusserver.com	18.158.102.90 2a05:d014:861:e500:60d1:94f9:5c91:829e	ec2-18-158-102-90.eu-central-1.compute.amazonaws.com —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.138.82.7	—	kucehi.han-solo.net	AS34895	hostNET Medien GmbH	83.138.64.0/18	🇩🇪 Germany	—

📧 MX Records#

2 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	kucehi.han-solo.net	83.138.82.7	kucehi.han-solo.net	AS34895 hostNET Medien GmbH
20	—	kucehi.han-solo.net	83.138.82.7	kucehi.han-solo.net	AS34895 hostNET Medien GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 288ms

TXT Record
v=spf1 mx ip4:83.138.90.47 -all

✉️ SPF#

Policy	Record (sigurd-thomsen.dk)
-all (hard fail)	v=spf1 mx ip4:83.138.90.47 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-08 22:28:58

www	83.138.82.7 (AS34895) (address records, no CNAME)
www vs bare domain	Same network sigurd-thomsen.dk: 83.138.82.7 (AS34895) www.sigurd-thomsen.dk: 83.138.82.7 (AS34895)
Wildcard	Yes: any name under the zone resolves

🔎 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#

180ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

80ms

Field	Value
Serial	2026060801
Primary NS (MNAME)	ns1.plusserver.com
Responsible (RNAME)	hostmaster@plusserver.com
Refresh	1800s
Retry	900s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration#

WHOIS fetched 2026-10-15 13:53:35

Field	Value
Registrar	RegistryGate GmbH
Registered	2015-01-05
Expires	2027-01-31 (96d)

🔗 Same registrant#

2 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
havneby-kro.dk	RegistryGate GmbH
romopigen.dk	RegistryGate GmbH

📋 WHOIS#

⏱️ Lookup Timing#

87ms

73ms

88ms

AAAA

86ms

TXT

288ms

CAA

78ms

HTTPS

70ms

TLSA

84ms

SOA

80ms

MTA-STS

79ms

DNSSEC

180ms

SRV

0ms

Total

1501ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 20:15:53	1749ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-12 22:23:07	2231ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-08 23:12:51	1173ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-19 23:43:14	1235ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 14:46:22 shown	1501ms	3 NS 1 A 2 MX	❓ Unknown