kaerbaekrevision.dk

📜 Historical scan 2026-06-17 23:08:49  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kaerbaekrevision.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 19 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by kaerbaekrevision-dk.mail.protection.outlook.com. 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#

3 records   418ms
NameserverIP addressesPTRASN / 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
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   402ms
PriorityTTLMail ServerIP addressesPTRASN
0 — kaerbaekrevision-dk.mail.protection.outlook.com — — —

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   1263ms
TXT Record
MS=ms37444369
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

PolicyRecord (kaerbaekrevision.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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 19:01:43
wwwNXDOMAIN
www vs bare domainNeither resolves
kaerbaekrevision.dk: no address
www.kaerbaekrevision.dk: no address
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 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#

954ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

466ms
FieldValue
Serial2025031909
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-23 11:40:46
FieldValue
Registrardns.services ApS
Registered2025-03-19
Expires2027-03-18 (143d)

🔗 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).

DomainRegistrar
keymail.dkdns.services ApS
keyoneit.dkdns.services ApS
mailnem.dkdns.services ApS
webnem.dkdns.services ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
418ms
A
430ms
MX
402ms
AAAA
439ms
TXT
1263ms
CAA
413ms
HTTPS
382ms
TLSA
1800ms
SOA
466ms
MTA-STS
424ms
DNSSEC
954ms
SRV
636ms
Total
11528ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 16:15:50 804ms 3 NS 0 A 1 MX 🔓 Insecure
2026-09-27 15:10:18 841ms 3 NS 0 A 1 MX 🔓 Insecure
2026-06-29 05:57:29 1143ms 3 NS 0 A 1 MX 🔓 Insecure
2026-06-21 20:55:42 1183ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 04:30:57 2247ms 3 NS 0 A 1 MX ❓ Unknown
2026-06-17 23:08:49 shown 11528ms 3 NS 0 A 1 MX 🔓 Insecure
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