thomas-invest.dk

📜 Historical scan 2026-09-08 18:14:51  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomas-invest.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 9 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records   0ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —

🌍 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#

latest probe, not this scan · checked 2026-10-13 04:02:00
www185.158.133.1 (AS13335) (address records, no CNAME)
www vs bare domainSame network
thomas-invest.dk: 185.158.133.1 35.204.112.174 (AS13335 AS396982)
www.thomas-invest.dk: 185.158.133.1 (AS13335)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsregistry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-02 17:43:30
FieldValue
RegistrarSimply.com A/S
Registered2021-08-09
Expires2027-08-31 (308d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
0ms
A
0ms
MX
0ms
AAAA
0ms
TXT
0ms
CAA
0ms
HTTPS
0ms
TLSA
4ms
SOA
0ms
MTA-STS
0ms
DNSSEC
0ms
SRV
0ms
Total
351ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 04:02:00 763ms 4 NS 2 A 1 MX 🔒 Secure
2026-10-02 17:07:48 641ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-30 17:03:55 651ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-28 05:07:57 625ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-14 00:31:40 1325ms 4 NS 2 A 1 MX 🔒 Secure
2026-09-08 18:14:51 shown 351ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-03 15:27:39 1072ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-27 14:31:33 1134ms 4 NS 2 A 1 MX 🔒 Secure
2026-06-28 13:50:36 759ms 4 NS 2 A 1 MX 🔒 Secure
2026-06-22 17:37:06 915ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 05:49:03 1143ms 4 NS 2 A 1 MX 🔒 Secure
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