casvikarbooking.dk

📜 Historical scan 2026-06-16 19:46:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casvikarbooking.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 30 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.238.53.235 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by casvikarbooking-dk.mail.protection.outlook.com. 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#

3 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
109.238.53.235	—	—	AS47292	Sentia Denmark A/S	109.238.48.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	casvikarbooking-dk.mail.protection.outlook.com	52.101.68.29 52.101.68.3 52.101.73.1 52.101.73.153	mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 97ms

TXT Record
google-site-verification=KwdE0C76OIJg-bwMrYa8DQdE8A0lnB2qnGfvGL4ULXU
MS=ms27638478
SQB-E1D-4V6
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (casvikarbooking.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 2026-10-13 09:06:09

www CNAME	casvikarbooking.dk (all on casvikarbooking.dk) → 109.238.53.235 (AS47292)
www vs bare domain	Same network casvikarbooking.dk: 109.238.53.235 (AS47292) www.casvikarbooking.dk: 109.238.53.235 (AS47292)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

94ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2023070100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 20:00:09

Field	Value
Registrar	Simply.com A/S
Registered	2017-06-30
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

38ms

30ms

AAAA

30ms

TXT

97ms

CAA

26ms

HTTPS

28ms

TLSA

255ms

SOA

27ms

MTA-STS

157ms

DNSSEC

94ms

SRV

0ms

Total

845ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:06:09	991ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 05:49:18	1023ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 01:18:04	1885ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 09:22:46	3359ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 19:46:46 shown	845ms	3 NS 1 A 1 MX	🔒 Secure