tjeknik.dk
Last scanned: 2026-08-27 08:10:06  ·  2536ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   107ms
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 Records1 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
168.119.144.139 3600s cp02.azehosting.net AS24940 Hetzner Online GmbH 168.119.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s tjeknik.dk 168.119.144.139
2a01:4f8:2b02:59b::2		 cp02.azehosting.net
cp02.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   95ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2b02:59b::2 3600s cp02.azehosting.net 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   346ms
TXT Record
v=spf1 +a +mx +ip4:168.119.144.139 include:spf.azehosting.net -all
✉️ SPF
PolicyRecord (tjeknik.dk)
-all (hard fail) v=spf1 +a +mx +ip4:168.119.144.139 include:spf.azehosting.net -all
📨 DMARC
PolicyRecord (_dmarc.tjeknik.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.tjeknik.dk scWhrKLx4it1RCABQtktoNwQmwHQ6u4nRn0m8rHbZXQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2075ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070201
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
107ms
A
108ms
MX
52ms
AAAA
95ms
TXT
346ms
CAA
69ms
HTTPS
104ms
TLSA
75ms
SOA
0ms
MTA-STS
142ms
DNSSEC
2075ms
SRV
120ms
Total
2536ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 08:10:06 2536ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 19:38:38 4066ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 21:59:39 1448ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-27 06:32:54 1534ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-20 12:20:42 605ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 02:25:17 750ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 08:24:33 860ms 2 NS 1 A 1 MX 🔓 Insecure View
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