preebook.dk

Records from scan: 2026-09-29 15:38:11  ·  2753ms total  ·  last checked 2026-10-18 10:46 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

preebook.dk is a .dk domain served by 3 nameservers (ns1.konformit.com, ns2.konformit.com, ns3.konformit.com). It was registered on 9 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.209.190.235 is hosted by Kontainer A/S (AS198452) in Denmark. Mail is handled by mx1.konformit.com, mx2.konformit.com. The zone is not DNSSEC-signed, has no 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#

3 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.konformit.com 91.209.190.99 ns1.konformit.com AS198452 Kontainer A/S
ns2.konformit.com 188.94.25.42 — AS20694 NMMN GmbH
ns3.konformit.com 185.170.133.60 — AS3342 Cibicom A/S

🌍 A Records#

1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.209.190.235 43200s — AS198452 Kontainer A/S 91.209.190.0/24 🇩🇰 Denmark —

📧 MX Records#

2 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.konformit.com 185.84.132.2
185.84.132.4		 mx1.konformit.com
mx1.konformit.com		 AS198452 Kontainer A/S
AS198452 Kontainer A/S
20 43200s mx2.konformit.com 185.84.132.3
185.84.132.5		 mx2.konformit.com
mx2.konformit.com		 AS198452 Kontainer A/S
AS198452 Kontainer A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscoverredirect.mail.konformit.com → 91.209.190.35

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   1764ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 0 443 mail.konformit.com

📝 TXT Records#

1 records   2013ms
TXT Record
v=spf1 include:konformit.com -all

✉️ SPF#

PolicyRecord (preebook.dk)
-all (hard fail) v=spf1 include:konformit.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#

checked 2026-10-10 01:24:59
www CNAMEpreebook.dk (all on preebook.dk)
www vs bare domainSame network
preebook.dk: 91.209.190.235 (AS198452)
www.preebook.dk: 91.209.190.235 (AS198452)
WildcardNo

🔎 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#

108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2025100901
Primary NS (MNAME)ns1.konformit.com
Responsible (RNAME)js@konform.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 00:25:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-05-09
Expires2027-05-31 (224d)

🔗 Same registrant#

1 domain

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
meebook.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
48ms
A
50ms
MX
40ms
AAAA
39ms
TXT
2013ms
CAA
46ms
HTTPS
51ms
TLSA
130ms
SOA
0ms
MTA-STS
66ms
DNSSEC
108ms
SRV
1764ms
Total
2753ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 15:38:11 shown 2753ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-24 21:48:12 10430ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-08 02:32:55 6134ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-17 14:45:29 9167ms 3 NS 1 A 2 MX 🔓 Insecure
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