el-teknik.dk
Last scanned: 2026-06-22 06:26:03  ·  730ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.247-365.dk 78.157.102.120 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S
ns2.247-365.dk 78.157.102.120 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S
ns3.247-365.dk 89.184.137.24 89-184-137-24.norlyscustomer.net AS39642 Sinal A/S
ns4.247-365.dk 89.184.137.24 89-184-137-24.norlyscustomer.net AS39642 Sinal A/S
🌍 A Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.130.143.234 3600s server.uniquepixels.dk AS24940 Hetzner Online GmbH 94.130.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records2 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s gw1.dcgr.dk 89.184.137.15 master.pcadmin.dk AS39642 Sinal A/S
20 3600s gw2.dcgr.dk 89.184.137.61 gw2.pcadmin.dk AS39642 Sinal A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover89.184.137.42
🔶 Autoconfig89.184.137.32
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records3 records   130ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 mail.safeonmail.dk
_imap._tcp 0 0 143 mail.safeonmail.dk
_imaps._tcp 0 0 993 mail.safeonmail.dk
📝 TXT Records1 records   313ms
TXT Record
v=spf1 include:spf.protection.dcgr.dk include:smtp.mailme.dk -all
✉️ SPF
PolicyRecord (el-teknik.dk)
-all (hard fail) v=spf1 include:spf.protection.dcgr.dk include:smtp.mailme.dk -all
📨 DMARC
PolicyRecord (_dmarc.el-teknik.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC92ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA69ms
FieldValue
Serial2026032510
Primary NS (MNAME)ns1.247-365.dk
Responsible (RNAME)hostmaster@el-teknik.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
74ms
MX
50ms
AAAA
71ms
TXT
313ms
CAA
70ms
HTTPS
47ms
TLSA
59ms
SOA
69ms
MTA-STS
81ms
DNSSEC
92ms
SRV
130ms
Total
730ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 06:26:03 730ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 06:35:15 624ms 4 NS 1 A 2 MX 🔓 Insecure View
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