krejser.dk

📜 Historical scan 2026-08-27 18:43:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krejser.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 27 October 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.108.221 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.221	360s	linux1.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3593s	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 212.237.249.80

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 145ms

TXT Record
google-site-verification=YTKwzKQWX84WSlTwFXYIU7mJkkCMxTsedLqgKljzJ3s
v=spf1 include:bounce.peytz.dk include:_spf.travelize.se include:spf.dandomain.dk -all

✉️ SPF#

Policy	Record (krejser.dk)
-all (hard fail)	v=spf1 include:bounce.peytz.dk include:_spf.travelize.se include:spf.dandomain.dk -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 2026-10-10 22:45:16

www	94.231.108.221 (AS48854) (address records, no CNAME)
www vs bare domain	Same network krejser.dk: 94.231.108.221 (AS48854) www.krejser.dk: 94.231.108.221 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 55ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

95ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2025111202
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 10:48:01

Field	Value
Registrar	DANDOMAIN A/S
Registered	2004-10-27
Expires	2026-10-31 (6d)

🔗 Same registrant#

3 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).

Domain	Registrar
k-rejser.dk	DANDOMAIN A/S
lemans-rejser.dk	DANDOMAIN A/S
lemansdriver.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

33ms

56ms

38ms

AAAA

50ms

TXT

145ms

CAA

46ms

HTTPS

52ms

TLSA

55ms

SOA

0ms

MTA-STS

78ms

DNSSEC

95ms

SRV

59ms

Total

636ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:59:24	540ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 07:55:37	520ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 18:43:12 shown	636ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 23:34:49	1147ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 03:11:48	715ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 23:11:58	1182ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:55:37	761ms	2 NS 1 A 1 MX	🔒 Secure