kruse-frederiksen.dk

📜 Historical scan 2026-06-20 02:59:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kruse-frederiksen.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was registered on 26 February 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.98.84.140 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by kruse-frederiksen.dk, mail.ad-group.dk. The zone is not DNSSEC-signed, 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#

2 records   124ms
NameserverIP addressesPTRASN / ISP
ns1.dlx.dk 2a00:1b18:1337:1337::53
46.30.121.210		 ns1.dlx.dk
ns1.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns2.dlx.dk 185.208.212.124
2a00:1b19:1337:1337::53		 ns2.dlx.dk
ns2.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S

🌍 A Records#

1 records   135ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.98.84.140 600s mail.ad-group.dk AS42525 GlobalConnect A/S 212.98.64.0/18 🇩🇰 Denmark Copenhagen

📧 MX Records#

2 records   111ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s kruse-frederiksen.dk 212.98.84.140 mail.ad-group.dk AS42525 GlobalConnect A/S
10 600s mail.ad-group.dk 212.98.84.140 mail.ad-group.dk AS42525 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverkruse-frederiksen.dk → 212.98.84.140
🔶 Autoconfigkruse-frederiksen.dk → 212.98.84.140

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-13 16:52:34
www CNAMEkruse-frederiksen.dk (all on kruse-frederiksen.dk)
www vs bare domainSame network
kruse-frederiksen.dk: 212.98.84.140 (AS42525)
www.kruse-frederiksen.dk: 212.98.84.140 (AS42525)
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.kruse-frederiksen.dk kruse-frederiksen.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

183ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

130ms
FieldValue
Serial2019040801
Primary NS (MNAME)ns1.dlx.dk
Responsible (RNAME)ks@dlx.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-20 13:37:09
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-02-26
Expires2027-02-28 (123d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
124ms
A
135ms
MX
111ms
AAAA
97ms
TXT
1109ms
CAA
111ms
HTTPS
87ms
TLSA
106ms
SOA
130ms
MTA-STS
42ms
DNSSEC
183ms
SRV
547ms
Total
1614ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 11:52:10 614ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-23 23:17:45 534ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-22 11:07:27 541ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-13 07:26:35 663ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-03 07:17:31 843ms 2 NS 1 A 2 MX 🔓 Insecure
2026-08-28 10:00:28 887ms 2 NS 1 A 2 MX 🔓 Insecure
2026-08-26 14:43:04 875ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 08:14:48 593ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 02:59:22 shown 1614ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-18 00:09:19 754ms 2 NS 1 A 2 MX 🔓 Insecure
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