ttc.dk
Last scanned: 2026-08-31 14:52:15  ·  832ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.50.193.136 3600s xb932c188.customers.hiper-net.dk AS203953 Hiper A/S 185.50.192.0/22 🇩🇰 Denmark Bagsværd
📧 MX Records1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s nordicway.ttc.dk 148.251.244.167 cp06.nordicway.dk AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.50.193.136
🔶 Autoconfig185.50.193.136
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   316ms
TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
✉️ SPF
PolicyRecord (ttc.dk)
~all (soft fail) v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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.ttc.dk P43uMH5uKr1O5GMSjHOXh_mUdz-sWhIyIJk4A1j8IdI
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081803
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
57ms
A
64ms
MX
53ms
AAAA
52ms
TXT
316ms
CAA
71ms
HTTPS
54ms
TLSA
165ms
SOA
0ms
MTA-STS
155ms
DNSSEC
100ms
SRV
105ms
Total
832ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 14:52:15 832ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-19 07:07:02 10778ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 13:18:29 2456ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 12:11:11 917ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 10:35:33 783ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 17:20:33 8949ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 19:26:39 743ms 2 NS 1 A 1 MX 🔓 Insecure View
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