duplo.dk
Last scanned: 2026-06-29 04:08:14  ·  746ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   78ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net 2001:502:f3ff::201
204.74.66.1		 ns1.webipdns.com.au
udns1.cscdns.uk		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
udns2.cscdns.uk 2001:502:4612::201
204.74.111.1		 edns1.ultradns.org
edns1.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
62.199.219.133 86400s — AS3308 Norlys Telco A/S 62.198.0.0/15 🇩🇰 Denmark Værløse
📧 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   339ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (duplo.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.duplo.dk)
p=reject v=DMARC1; p=reject; rua=mailto:bg3a1wcx@ag.eu.dmarcian.com;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   65ms
FlagsTagValue
0 iodef mailto:ssl@lego.com
0 issue ;
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA53ms
FieldValue
Serial2019101508
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh21600s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
78ms
A
30ms
MX
54ms
AAAA
41ms
TXT
339ms
CAA
65ms
HTTPS
39ms
TLSA
48ms
SOA
53ms
MTA-STS
84ms
DNSSEC
93ms
SRV
99ms
Total
746ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-29 04:08:14 746ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:27:30 17291ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:20:32 1179ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:04:47 369ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:01:20 581ms 2 NS 1 A 0 MX 🔓 Insecure View
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