clauswalter.dk

📜 Historical scan 2026-06-27 15:57:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clauswalter.dk is a .dk domain served by 3 nameservers (ns.inwx.de, ns2.inwx.de, ns3.inwx.eu). It was registered on 22 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt2.aspmx.l.google.com and 1 more. The zone is not DNSSEC-signed, publishes a 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 269ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.inwx.de	192.174.68.104 2001:67c:1bc::104	ns.inwx.ch ns1.anycastdns.ch	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.inwx.de	176.97.158.104 2001:67c:10b8::104	ns2.inwx.com b.xnameserver.de	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.inwx.eu	2a02:d500::53 45.87.158.53	ns3.inwx.eu c.xnameserver.de	AS48596 InterNetworX Management GmbH AS48596 InterNetworX Management GmbH

🌍 A Records#

🌍

No A records found

📧 MX Records#

3 records 232ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	3600s	alt2.aspmx.l.google.com	192.178.211.26 2a00:1450:4001:c21::1a	lcbomp-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	aspmx3.googlemail.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 608ms

TXT Record
google-site-verification=dopxRWRd04qcbba0jcjLMnihYz79eQkRc732yrJVBL8
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (clauswalter.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.clauswalter.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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 2026-10-07 19:55:51

www	NXDOMAIN
www vs bare domain	Neither resolves clauswalter.dk: no address www.clauswalter.dk: no address
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#

367ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

238ms

Field	Value
Serial	2026060306
Primary NS (MNAME)	ns.inwx.de
Responsible (RNAME)	hostmaster@inwx.de
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 06:10:15

Field	Value
Registrar	INWX GmbH
Registered	2013-08-22
Expires	2027-08-31 (316d)

🔗 Same registrant#

4 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
barkbox.dk	INWX GmbH
historiskresearch.dk	INWX GmbH
hmmm.dk	INWX GmbH
morpaanettet.dk	INWX GmbH

📋 WHOIS#

⏱️ Lookup Timing#

269ms

276ms

232ms

AAAA

264ms

TXT

608ms

CAA

216ms

HTTPS

252ms

TLSA

170ms

SOA

238ms

MTA-STS

297ms

DNSSEC

367ms

SRV

683ms

Total

1814ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:24:34	689ms	3 NS 0 A 3 MX	🔓 Insecure
2026-09-29 15:53:26	624ms	3 NS 0 A 3 MX	🔓 Insecure
2026-09-27 17:41:21	9471ms	3 NS 0 A 3 MX	🔓 Insecure
2026-08-27 04:46:09	2579ms	3 NS 0 A 3 MX	🔓 Insecure
2026-06-27 15:57:58 shown	1814ms	3 NS 0 A 3 MX	🔓 Insecure
2026-06-16 21:10:06	676ms	3 NS 0 A 3 MX	🔓 Insecure