diederichlys.dk
Last scanned: 2026-08-28 01:27:57  ·  595ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.104.202.183 3600s mail.ballisager.com AS50346 It Forum Gruppen A/s 193.104.202.0/24 🇩🇰 Denmark Hellerup
📧 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 Records1 records   221ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (diederichlys.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.diederichlys.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@itsit.dk
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.diederichlys.dk 64682a16-23a8-41f6-9b28-76312c3edfc7.auth.acme-dns.io
TXT 64682a16-23a8-41f6-9b28-76312c3edfc7.auth.acme-dns.io SB77eZU2TEXj2afVtI_4b2fmPomTpvWIm7g5nRR6Iio
TXT 64682a16-23a8-41f6-9b28-76312c3edfc7.auth.acme-dns.io okv9d-aaobO8Wedoj9YJ9yC2A2-n8E44L9ZZgpHK2jM
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025071401
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
44ms
MX
54ms
AAAA
48ms
TXT
221ms
CAA
41ms
HTTPS
54ms
TLSA
41ms
SOA
0ms
MTA-STS
51ms
DNSSEC
87ms
SRV
158ms
Total
595ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:27:57 595ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 00:18:08 570ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 02:45:20 405ms 2 NS 1 A 0 MX 🔒 Secure View
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