tuba5.dk

📜 Historical scan 2026-06-19 05:34:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tuba5.dk is a .dk domain served by 2 nameservers (marlowe.ns.cloudflare.com, neil.ns.cloudflare.com). It was registered on 14 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is not DNSSEC-signed, 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
marlowe.ns.cloudflare.com	108.162.194.212 162.159.38.212 172.64.34.212 2606:4700:50::a29f:26d4 2803:f800:50::6ca2:c2d4 2a06:98c1:50::ac40:22d4	marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com marlowe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
neil.ns.cloudflare.com	108.162.193.211 172.64.33.211 173.245.59.211 2606:4700:58::adf5:3bd3 2803:f800:50::6ca2:c1d3 2a06:98c1:50::ac40:21d3	neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.ns.cloudflare.com neil.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#

6 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	aspmx.l.google.com	142.251.9.26 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a	rc-in-f26.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4003:c26::1b	lcbomp-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	600s	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4000:1025::1a	so-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx4.googlemail.com	108.177.125.27 2404:6800:400b:c01b::1a	tp-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	600s	aspmx5.googlemail.com	192.178.230.27 2607:f8b0:400e:c1e::1a	yunrtab-in-f27.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 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 2026-10-13 02:04:55

www	NXDOMAIN
www vs bare domain	Neither resolves tuba5.dk: no address www.tuba5.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms

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#

51ms

Field	Value
Serial	2405854127
Primary NS (MNAME)	marlowe.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 21:37:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-02-14
Expires	2027-02-28 (131d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

36ms

64ms

59ms

AAAA

39ms

TXT

252ms

CAA

37ms

HTTPS

59ms

TLSA

52ms

SOA

51ms

MTA-STS

68ms

DNSSEC

80ms

SRV

66ms

Total

1719ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:47:34	1028ms	2 NS 0 A 6 MX	🔓 Insecure
2026-09-28 22:29:50	732ms	2 NS 0 A 6 MX	🔓 Insecure
2026-09-20 21:22:51	1152ms	2 NS 0 A 6 MX	🔓 Insecure
2026-09-13 18:10:42	2050ms	2 NS 0 A 6 MX	🔓 Insecure
2026-08-04 09:21:04	1829ms	2 NS 0 A 6 MX	🔓 Insecure
2026-07-15 22:54:51	3650ms	2 NS 0 A 6 MX	❓ Unknown
2026-06-28 11:53:53	1302ms	2 NS 0 A 6 MX	🔓 Insecure
2026-06-19 05:34:03 shown	1719ms	2 NS 0 A 6 MX	🔓 Insecure
2026-06-17 23:56:41	1063ms	2 NS 0 A 6 MX	🔓 Insecure