klauskruckow.dk

Records from scan: 2026-10-04 02:05:23 · 3193ms total · last checked 2026-10-23 03:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klauskruckow.dk is a .dk domain served by 2 nameservers (ns106.ragesw.com, ns107.ragesw.com). It was registered on 5 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 208.79.232.86 is hosted by Liquid Web, L.L.C (AS32244) in United States. Mail is handled by klauskruckow.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
ns106.ragesw.com	208.79.232.86	ns106.ragesw.com	AS32244 Liquid Web, L.L.C
ns107.ragesw.com	208.79.232.87	ns107.ragesw.com	AS32244 Liquid Web, L.L.C

🌍 A Records#

1 records 147ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
208.79.232.86	14400s	ns106.ragesw.com	AS32244	Liquid Web, L.L.C	208.79.232.0/21	🇺🇸 United States	—

📧 MX Records#

1 records 2027ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14398s	klauskruckow.dk	208.79.232.86	ns106.ragesw.com	AS32244 Liquid Web, L.L.C

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 1146ms

TXT Record
v=spf1 +a +mx +ip4:72.52.158.23 ~all

✉️ SPF#

Policy	Record (klauskruckow.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:72.52.158.23 ~all

📨 DMARC#

Policy	Record (_dmarc.klauskruckow.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#

checked 2026-10-08 08:41:04

www CNAME	klauskruckow.dk (all on klauskruckow.dk) → 208.79.232.86 (AS32244)
www vs bare domain	Same network klauskruckow.dk: 208.79.232.86 (AS32244) www.klauskruckow.dk: 208.79.232.86 (AS32244)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klauskruckow.dk	If9nFfiREqOeTdJfknBrlzwcMgn7Zt45zIjKfWR-ElA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

168ms

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

🏷️ SOA#

283ms

Field	Value
Serial	2026082803
Primary NS (MNAME)	ns106.ragesw.com
Responsible (RNAME)	paul@ragesw.com
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-08-28 11:31:16

Field	Value
Registrar	Simply.com A/S
Registered	2025-06-05
Expires	2027-06-04 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

145ms

147ms

2027ms

AAAA

151ms

TXT

1146ms

CAA

154ms

HTTPS

157ms

TLSA

274ms

SOA

283ms

MTA-STS

270ms

DNSSEC

168ms

SRV

279ms

Total

3193ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 02:05:23 shown	3193ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 09:42:38	2072ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 11:30:42	3456ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 07:30:25	3311ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 16:54:51	2805ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:04:58	4335ms	2 NS 1 A 1 MX	🔓 Insecure