knud-thomsen.dk

📜 Historical scan 2026-06-24 07:40:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knud-thomsen.dk is a .dk domain served by 2 nameservers (ns1.dns.services, ns2.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.238 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by ms1.kikkenborg.it, ms2.kikkenborg.it and 1 more. The zone is DNSSEC-signed but currently fails validation, has no 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#

2 records 66ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services 37.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.131.238	3600s	forward01.dns.services	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

3 records 96ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	ms1.kikkenborg.it	91.235.100.11	ms1.kikkenborg.it	AS198473 KIKKENBORG FIBER & IT ApS
10	600s	ms2.kikkenborg.it	91.235.100.12	ms2.kikkenborg.it	AS198473 KIKKENBORG FIBER & IT ApS
10	600s	ms3.kikkenborg.it	91.235.100.13	ms3.kikkenborg.it	AS198473 KIKKENBORG FIBER & IT ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.242.131.237
🔶 Autoconfig	195.242.131.237

🔷 AAAA Records (IPv6)#

1 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:564:fffa::1002	3600s	—	AS62121	Christian Ebsen ApS	2001:67c:564:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 267ms

TXT Record
v=spf1 redirect=_spf.kikkenborg.it

✉️ SPF#

Policy	Record (knud-thomsen.dk)
redirect=_spf.kikkenborg.it	v=spf1 redirect=_spf.kikkenborg.it

📨 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 2026-10-14 01:23:38

www	195.242.131.238 2001:67c:564:fffa::1002 (AS62121) (address records, no CNAME)
www vs bare domain	Same network knud-thomsen.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121) www.knud-thomsen.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'knud-thomsen.dk/DS/IN': 127.0.0.1#53

🏷️ SOA#

42ms

Field	Value
Serial	2022022826
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

66ms

108ms

96ms

AAAA

48ms

TXT

267ms

CAA

46ms

HTTPS

65ms

TLSA

124ms

SOA

42ms

MTA-STS

103ms

DNSSEC

83ms

SRV

148ms

Total

1028ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:16:45	451ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 03:07:16	562ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-27 02:49:16	544ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-24 16:07:55	2704ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-24 07:40:35 shown	1028ms	2 NS 1 A 3 MX	⚠️ Bogus
2026-06-17 20:41:46	881ms	2 NS 1 A 3 MX	🔒 Secure