studieretninger.dk

📜 Historical scan 2026-08-27 15:36:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

studieretninger.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 7 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.148.29.180 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   53ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.148.29.180 3600s studieretninger.dk AS44803 Webdock.io ApS 45.148.28.0/22 🇩🇰 Denmark Asperup

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:1301:4050:45:148:29:180:0 3600s studieretninger.dk AS44803 Webdock.io ApS 2a06:1301:4050:0:0:0:0:0/48 🇩🇰 Denmark Nørre Åby

🔐 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 2026-10-09 02:29:00
wwwNXDOMAIN
www vs bare domainwww does not resolve
studieretninger.dk: 45.148.29.180 2a06:1301:4050:45:148:29:180:0 (AS44803)
www.studieretninger.dk: no address
(all like this)
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#

87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2020083101
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-02 01:36:24
FieldValue
RegistrarSimply.com A/S
Registered2020-05-07
Expires2027-05-31 (220d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
35ms
MX
52ms
AAAA
34ms
TXT
129ms
CAA
56ms
HTTPS
37ms
TLSA
898ms
SOA
0ms
MTA-STS
55ms
DNSSEC
87ms
SRV
61ms
Total
1486ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 01:11:36 829ms 4 NS 1 A 0 MX 🔒 Secure
2026-08-27 15:36:07 shown 1486ms 4 NS 1 A 0 MX 🔒 Secure
2026-07-02 12:16:27 861ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-26 02:35:58 3989ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-23 05:03:40 1162ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-19 20:15:24 2506ms 4 NS 1 A 0 MX 🔒 Secure
2026-06-18 06:28:13 840ms 4 NS 1 A 0 MX 🔒 Secure
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