postjakobsen.dk
Last scanned: 2026-07-08 13:13:08  ·  1038ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   84ms
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   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.134.177 3600s cp11.nordicway.dk AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   99ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s postjakobsen.dk 162.55.134.177
2a01:4f8:271:60a8::2		 cp11.nordicway.dk
cp11.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   102ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:271:60a8::2 3600s cp11.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   415ms
TXT Record
v=spf1 ip4:162.55.134.177 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (postjakobsen.dk)
~all (soft fail) v=spf1 ip4:162.55.134.177 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.postjakobsen.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.postjakobsen.dk 4ltgwsUCal59Wm1c8g273mXW1ClzOIgvwnwEs0HbrlE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC155ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070701
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
84ms
A
99ms
MX
99ms
AAAA
102ms
TXT
415ms
CAA
62ms
HTTPS
66ms
TLSA
106ms
SOA
0ms
MTA-STS
108ms
DNSSEC
155ms
SRV
132ms
Total
1038ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-08 13:13:08 1038ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 22:35:36 2541ms 2 NS 1 A 1 MX ❓ Unknown View
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