copen.dk

📜 Historical scan 2026-09-24 20:18:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

copen.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 27 July 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.180.211.154 is hosted by Webdock.io ApS (AS44803) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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#

4 records   36ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.180.211.154 600s shared1.vps.webdock.cloud AS44803 Webdock.io ApS 193.180.208.0/21 🇩🇰 Denmark Nørre Åby

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover193.180.211.154
🔶 Autoconfig193.180.211.154

🔷 AAAA Records (IPv6)#

1 records   36ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a0f:f01:207:39b:: 3600s shared1.vps.webdock.cloud AS44803 Webdock.io ApS 2a0f:f01:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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 2026-10-15 20:58:51
www193.180.211.154 2a0f:f01:207:39b:: (AS44803) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
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#

67ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2025121901
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-11 04:41:03
FieldValue
RegistrarSimply.com A/S
Registered2006-07-27
Expires2027-07-31 (283d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
32ms
MX
38ms
AAAA
36ms
TXT
138ms
CAA
42ms
HTTPS
25ms
TLSA
757ms
SOA
0ms
MTA-STS
39ms
DNSSEC
67ms
SRV
50ms
Total
1135ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 00:22:01 2386ms 4 NS 1 A 0 MX 🔒 Secure
2026-10-01 00:10:23 834ms 4 NS 1 A 0 MX 🔒 Secure
2026-09-24 20:18:23 shown 1135ms 4 NS 1 A 0 MX 🔒 Secure
2026-09-12 10:25:23 680ms 4 NS 1 A 0 MX 🔒 Secure
2026-08-25 12:34:07 1144ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-24 03:43:46 919ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-21 20:10:50 1103ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 22:15:42 750ms 4 NS 1 A 0 MX 🔒 Secure
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