castaway.dk

📜 Historical scan 2026-06-16 19:41:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

castaway.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 January 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.73 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod8-cph3.one.com, mx2.pub.mailpod8-cph3.one.com and 1 more. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.73	—	vm0712.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

3 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod8-cph3.one.com	185.164.14.102	mx1.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod8-cph3.one.com	185.164.14.103	mx2.pub.mailpod8-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod8-cph3.one.com	185.164.14.104	mx3.pub.mailpod8-cph3.one.com	AS51468 One.com A/S

🔷 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 2026-10-22 23:38:33

www	185.21.40.73 (AS48854) (address records, no CNAME)
www vs bare domain	Same network castaway.dk: 185.21.40.73 (AS48854) www.castaway.dk: 185.21.40.73 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

3 records 2086ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx2.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…
SMTP _25._tcp.mx3.pub.mailpod8-cph3.one.com	DANE-EE · SPKI · SHA-256	026A3DCAF3804B72DA8C105B5ADC0C7D…

🔐 DNSSEC#

115ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026060401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-17 13:49:18

Field	Value
Registrar	ONE.COM A/S
Registered	2008-01-27
Expires	2027-01-31 (99d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

31ms

AAAA

32ms

TXT

104ms

CAA

34ms

HTTPS

33ms

TLSA

2086ms

SOA

33ms

MTA-STS

34ms

DNSSEC

115ms

SRV

0ms

Total

2628ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 23:38:33	1651ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-17 13:31:01	418ms	2 NS 1 A 3 MX	🔒 Secure
2026-10-05 18:14:26	472ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-07 01:47:51	735ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-18 11:00:41	4862ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-11 03:11:57	4817ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-07 08:23:26	4744ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-04 03:12:20	2772ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-06 00:23:42	795ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-01 06:04:32	717ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-24 09:54:26	829ms	2 NS 1 A 3 MX	⚠️ Bogus
2026-06-18 16:18:34	797ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 19:41:37	445ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 19:41:13 shown	2628ms	2 NS 1 A 3 MX	🔒 Secure