frederiksvaerk.dk
Last scanned: 2026-08-30 01:18:48  ·  663ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.15.53 3600s server.pes.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s frederiksvaerk.dk 144.76.15.53
2a01:4f8:191:210::2		 server.pes.dk
server.pes.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   44ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:191:210::2 3600s server.pes.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   275ms
TXT Record
v=spf1 ip4:144.76.15.53 include:spf.azehosting.net +a +mx ~all
✉️ SPF
PolicyRecord (frederiksvaerk.dk)
~all (soft fail) v=spf1 ip4:144.76.15.53 include:spf.azehosting.net +a +mx ~all
📨 DMARC
PolicyRecord (_dmarc.frederiksvaerk.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
TXT _acme-challenge.frederiksvaerk.dk 0VBhoWVb35FEnK0-e53dwsCvQ8gKHO3Zf5xZiJKrIHA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)laust@kh-online.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
47ms
MX
45ms
AAAA
44ms
TXT
275ms
CAA
43ms
HTTPS
39ms
TLSA
67ms
SOA
0ms
MTA-STS
78ms
DNSSEC
109ms
SRV
73ms
Total
663ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 01:18:48 663ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 03:47:51 9632ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 04:05:39 8723ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 10:33:40 848ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 19:13:23 6085ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:22:18 616ms 2 NS 1 A 1 MX 🔓 Insecure View
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