cohrt-hansen.dk
Last scanned: 2026-08-25 11:15:46  ·  675ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.132.203.237 3600s cp08.nordicway.dk AS24940 Hetzner Online GmbH 142.132.128.0/17 🇩🇪 Germany Falkenstein
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s cohrt-hansen.dk 142.132.203.237
2a01:4f8:261:5011::2		 cp08.nordicway.dk
cp08.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   52ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:261:5011::2 3600s cp08.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   245ms
TXT Record
v=spf1 ip4:142.132.203.237 +a +mx include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (cohrt-hansen.dk)
~all (soft fail) v=spf1 ip4:142.132.203.237 +a +mx include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.cohrt-hansen.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.cohrt-hansen.dk 5ROQwuQUm7Q22vX4VH7U2xS9v14pLyEYKZSAChc994I
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026073001
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
41ms
A
40ms
MX
45ms
AAAA
52ms
TXT
245ms
CAA
40ms
HTTPS
41ms
TLSA
67ms
SOA
0ms
MTA-STS
70ms
DNSSEC
124ms
SRV
81ms
Total
675ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:15:46 675ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-01 03:15:10 892ms 2 NS 1 A 1 MX ❓ Unknown View
2026-07-01 23:32:11 861ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 21:46:06 906ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 21:41:35 469ms 2 NS 1 A 1 MX 🔓 Insecure View
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