au2.dk
📜 Historical scan 2026-06-16 13:49:18  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   69ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services — — —
ns2.dns.services — — —
🌍 A Records1 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.221.124.123 — — AS51377 CoMaSys ApS 193.221.124.0/24 🇩🇰 Denmark —
📧 MX Records2 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 — scan1.comasys.dk 192.162.219.155 mx41.electric.net AS16509 Amazon.com, Inc.
15 — scan2.comasys.dk 192.162.219.49 mx41.electric.net AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   177ms
TXT Record
v=spf1 include:_spf.comasys.dk +a +mx -all
✉️ SPF
PolicyRecord (au2.dk)
-all (hard fail) v=spf1 include:_spf.comasys.dk +a +mx -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC173ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA70ms
FieldValue
Serial2025072901
Primary NS (MNAME)ns2.one.com
Responsible (RNAME)support+wp02@comasys.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
69ms
A
67ms
MX
67ms
AAAA
67ms
TXT
177ms
CAA
69ms
HTTPS
74ms
TLSA
108ms
SOA
70ms
MTA-STS
43ms
DNSSEC
173ms
SRV
0ms
Total
671ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-29 20:59:32 591ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 13:52:48 1788ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 13:49:18 671ms 2 NS 1 A 2 MX 🔓 Insecure View
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