thunn.dk

Records from scan: 2026-06-26 00:28:35 · 1126ms total · last checked 2026-10-19 06:21 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thunn.dk is a .dk domain served by 2 nameservers (ns.xtracon.dk, ns2.xtracon.dk). It 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 5 more. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.xtracon.dk	178.72.16.21	—	AS3342 Cibicom A/S
ns2.xtracon.dk	178.72.22.92	—	AS3342 Cibicom A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

7 records 103ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	902s	aspmx.l.google.com	2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 74.125.205.26	lj-in-x1a.1e100.net lj-in-f26.1e100.net le-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	902s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	902s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	902s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	902s	aspmx3.googlemail.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	902s	aspmx4.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	902s	aspmx5.googlemail.com	108.177.125.26 2404:6800:400b:c01b::1a	tp-in-f26.1e100.net yunrtab-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#

checked 2026-10-12 10:43:41

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

163ms

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#

31ms

Field	Value
Serial	2023100701
Primary NS (MNAME)	ns.xtracon.dk
Responsible (RNAME)	mth@xtracon.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

39ms

104ms

103ms

AAAA

40ms

TXT

293ms

CAA

38ms

HTTPS

40ms

TLSA

223ms

SOA

31ms

MTA-STS

50ms

DNSSEC

163ms

SRV

188ms

Total

1126ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-26 00:28:35 shown	1126ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-25 14:03:39	3182ms	2 NS 0 A 7 MX	🔓 Insecure
2026-06-22 08:52:16	922ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 06:58:57	2765ms	2 NS 0 A 7 MX	🔓 Insecure