learnbydanfossuniverse.dk
Last scanned: 2026-08-27 17:08:26  ·  662ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net 2001:502:f3ff::201
204.74.66.1		 ns1.webipdns.com.au
ns1.alba.bank		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
udns2.cscdns.uk 2001:502:4612::201
204.74.111.1		 udns2.cscdns.net
udns2.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
203.27.227.220 86400s — AS16509 Amazon.com, Inc. 203.27.226.0/23 🇦🇺 Australia —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   263ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (learnbydanfossuniverse.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.learnbydanfossuniverse.dk)
p=reject v=DMARC1; p=reject; rua=mailto:6759a1cccfc74@dmarc-dk.centerasecurity.com
📬 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2019111006
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)premiumdns@support.neustar
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
75ms
A
59ms
MX
66ms
AAAA
62ms
TXT
263ms
CAA
50ms
HTTPS
60ms
TLSA
64ms
SOA
0ms
MTA-STS
81ms
DNSSEC
105ms
SRV
115ms
Total
662ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:08:26 662ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-21 06:21:50 8476ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 16:52:36 2759ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 10:25:17 1154ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:36:44 710ms 2 NS 1 A 0 MX 🔓 Insecure View
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