frederiksvaerk.dk

Records from scan: 2026-09-30 00:23:18  ·  711ms total  ·  last checked 2026-10-15 20:28 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederiksvaerk.dk is a .dk domain served by 2 nameservers (ns1.azehosting.net, ns2.azehosting.net). It was registered on 14 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.15.53 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by frederiksvaerk.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   43ms
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 Records#

1 records   102ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.15.53 3600s server.pes.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   74ms
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   84ms
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 Records#

1 records   326ms
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

🧩 Web & zone#

checked 2026-10-12 12:08:50
www CNAMEfrederiksvaerk.dk (all on frederiksvaerk.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.frederiksvaerk.dk 0VBhoWVb35FEnK0-e53dwsCvQ8gKHO3Zf5xZiJKrIHA

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

116ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)laust@kh-online.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-10 07:35:02
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2014-01-14
Expires2027-01-31 (106d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
43ms
A
102ms
MX
74ms
AAAA
84ms
TXT
326ms
CAA
75ms
HTTPS
61ms
TLSA
140ms
SOA
0ms
MTA-STS
88ms
DNSSEC
116ms
SRV
99ms
Total
711ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 00:23:18 shown 711ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-30 01:18:48 663ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-28 03:47:51 9632ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-23 04:05:39 8723ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-30 10:33:40 848ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-19 19:13:23 6085ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 10:22:18 616ms 2 NS 1 A 1 MX 🔓 Insecure
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