nikolaj-madsen.dk
Last scanned: 2026-08-26 10:57:16  ·  538ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.115.20 3600s cp05.nordicway.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s nikolaj-madsen.dk 144.76.115.20
2a01:4f8:192:701a::2		 cp05.nordicway.dk
cp05.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   35ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:192:701a::2 3600s cp05.nordicway.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   214ms
TXT Record
v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (nikolaj-madsen.dk)
~all (soft fail) v=spf1 +a +mx +ip4:144.76.115.20 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.nikolaj-madsen.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.nikolaj-madsen.dk de6PPzWqrxjPCNSKOqWvHAcxr8fRn9tL-9f8lRRySJo
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
41ms
MX
43ms
AAAA
35ms
TXT
214ms
CAA
46ms
HTTPS
46ms
TLSA
40ms
SOA
0ms
MTA-STS
54ms
DNSSEC
107ms
SRV
46ms
Total
538ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:57:16 538ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 10:10:53 694ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 16:04:54 1655ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 01:02:58 743ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 09:35:18 1174ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 22:41:43 719ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-18 07:30:11 777ms 2 NS 1 A 1 MX 🔓 Insecure View
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