doubletube.dk

Records from scan: 2026-09-08 17:09:55 · 1651ms total · last checked 2026-10-16 17:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

doubletube.dk is a .dk domain served by 2 nameservers (olof.ns.cloudflare.com, shaz.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. 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#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
olof.ns.cloudflare.com	108.162.195.51 162.159.44.51 172.64.35.51 2606:4700:58::a29f:2c33 2803:f800:50::6ca2:c333 2a06:98c1:50::ac40:2333	olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com olof.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
shaz.ns.cloudflare.com	108.162.194.249 162.159.38.249 172.64.34.249 2606:4700:50::a29f:26f9 2803:f800:50::6ca2:c2f9 2a06:98c1:50::ac40:22f9	shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com shaz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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#

checked 2026-10-10 04:55:22

www	NXDOMAIN
www vs bare domain	Neither resolves doubletube.dk: no address www.doubletube.dk: no address
Wildcard	No

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2414234881
Primary NS (MNAME)	olof.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

39ms

44ms

AAAA

44ms

TXT

167ms

CAA

52ms

HTTPS

41ms

TLSA

37ms

SOA

0ms

MTA-STS

58ms

DNSSEC

114ms

SRV

56ms

Total

1651ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-08 17:09:55 shown	1651ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-02 14:42:35	1142ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 01:07:19	9399ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-22 04:01:08	2892ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-20 03:12:24	862ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-18 23:29:17	7574ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-16 21:08:13	1250ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-10 06:41:14	1225ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-19 23:08:13	2126ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:22:50	267ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 04:20:51	300ms	2 NS 0 A 0 MX	🔓 Insecure