danmarksteknologihistorie.dk
Last scanned: 2026-08-31 18:55:45  ·  1081ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   36ms
NameserverIP addressesPTRASN / ISP
ns.second-ns.com 213.239.204.242
2a01:4f8:0:a101::b:1		 ns.second-ns.com
ns.second-ns.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns1.your-server.de 213.133.100.102
2a01:4f8:0:1::5ddc:1		 ns1.your-server.de
ns1.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.second-ns.de 193.47.99.4
2001:67c:192c::add:b3		 ns3.second-ns.de
ns3.second-ns.de		 AS12337 noris network AG
AS12337 noris network AG
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.46.130.5 7200s dedi3587.your-server.de AS24940 Hetzner Online GmbH 78.46.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s dedi3587.your-server.de 2a01:4f8:d0a:40bb::2
78.46.130.5		 dedi3587.your-server.de
dedi3587.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205
🔷 AAAA Records (IPv6)1 records   87ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:d0a:40bb::2 7200s dedi3587.your-server.de AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   137ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
_imaps._tcp 0 100 993 mail.your-server.de
📝 TXT Records2 records   335ms
TXT Record
google-site-verification=W6a2_s4-wdfr73kyApaede38r4J1PUY3pF_zOzG6Zg4
v=spf1 +a +mx ?all
✉️ SPF
PolicyRecord (danmarksteknologihistorie.dk)
?all (neutral) v=spf1 +a +mx ?all
📨 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)
🔐 DNSSEC102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026042900
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
55ms
MX
49ms
AAAA
87ms
TXT
335ms
CAA
66ms
HTTPS
72ms
TLSA
309ms
SOA
0ms
MTA-STS
103ms
DNSSEC
102ms
SRV
137ms
Total
1081ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:55:45 1081ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 09:43:17 1104ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 21:08:41 2349ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 08:00:46 898ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 00:21:12 580ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 00:20:46 612ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone