internetengineer.dk
📜 Historical scan 2026-07-02 18:36:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   32ms
NameserverIP addressesPTRASN / ISP
a.ns.netic.dk 2a03:dc80:0:f136::203
77.243.50.203		 dns01.netic.dk
a.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
b.ns.netic.dk 2a03:dc80:0:f136::205
77.243.50.205		 b.ns.netic.dk
b.ns.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
c.ns.netic.dk 188.245.159.108
2a01:4f8:c0c:72fd::1		 static.108.159.245.188.clients.your-server.de
—		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.243.49.112 28800s — AS42697 Netic A/S 77.243.48.0/20 🇩🇰 Denmark Aalborg
📧 MX Records2 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 28800s mxfilter01.netic.dk 2a03:dc80:0:f136::207
77.243.50.207		 mxfilter01.netic.dk
mxfilter01.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
10 28800s mxfilter02.netic.dk 2a03:dc80:0:f136::213
77.243.50.213		 mxfilter02.netic.dk
mxfilter02.netic.dk		 AS42697 Netic A/S
AS42697 Netic A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔗 TLSA / DANE2 records   92ms
Service / OwnerTypeCert association
SMTP _25._tcp.mxfilter01.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…
SMTP _25._tcp.mxfilter02.netic.dk DANE-EE · SPKI · SHA-256 9C88565DA92996EEE441AC9CED4B3F5C…
🔐 DNSSEC69ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA44ms
FieldValue
Serial2387
Primary NS (MNAME)a.ns.netic.dk
Responsible (RNAME)hostmaster@netic.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
31ms
MX
56ms
AAAA
30ms
TXT
1008ms
CAA
46ms
HTTPS
68ms
TLSA
92ms
SOA
44ms
MTA-STS
592ms
DNSSEC
69ms
SRV
1477ms
Total
2126ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:02:14 2933ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-02 18:36:43 2126ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 00:00:41 947ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 16:01:53 3797ms 3 NS 1 A 2 MX 🔓 Insecure View
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