dupontkropsterapi.dk

📜 Historical scan 2026-07-02 03:16:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now
This domain left the .dk zone on 2026-10-25 (it is no longer in the registry's zone list). The records below are from our last scan before that.

dupontkropsterapi.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 23 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

32ms
FieldValue
Serial2025101800
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-23 23:22:12
FieldValue
RegistrarSimply.com A/S
Registered2024-09-23
Expires2026-09-22 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
25ms
MX
35ms
AAAA
33ms
TXT
147ms
CAA
47ms
HTTPS
29ms
TLSA
17ms
SOA
32ms
MTA-STS
52ms
DNSSEC
66ms
SRV
42ms
Total
557ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 22:46:51 624ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-28 01:57:52 1461ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-23 21:32:45 10256ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-22 20:46:12 2077ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-21 20:38:50 2141ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-20 20:33:23 1994ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-19 19:47:12 9486ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-18 19:44:05 11468ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-17 09:51:36 1213ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-16 06:21:33 1361ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-13 00:56:52 5361ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-11 19:36:07 5893ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-10 14:04:07 3566ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-02 03:16:22 shown 557ms 3 NS 0 A 0 MX 🔒 Secure
2026-06-19 13:42:31 1975ms 3 NS 0 A 0 MX 🔒 Secure
2026-06-17 05:18:36 12218ms 3 NS 0 A 0 MX 🔒 Secure
2026-06-17 05:14:12 955ms 3 NS 0 A 0 MX 🔒 Secure
2026-06-17 05:09:07 231ms 3 NS 0 A 0 MX 🔒 Secure
2026-06-17 05:00:43 488ms 3 NS 0 A 0 MX 🔒 Secure
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