dunlet.dk
Last scanned: 2026-06-25 18:18:45  ·  762ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   76ms
NameserverIP addressesPTRASN / ISP
edns3.ultradns.biz 204.74.67.3
2610:a1:1015::203		 edns3.ultradns.biz
edns3.ultradns.biz		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
edns3.ultradns.com 2001:502:f3ff::203
204.74.66.3		 edns3.ultradns.com
edns3.ultradns.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
edns3.ultradns.net 204.74.110.3
2610:a1:1014::203		 edns3.ultradns.net
edns3.ultradns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
edns3.ultradns.org 2001:502:4612::203
204.74.111.3		 edns3.ultradns.org
edns3.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
34.230.254.189 43200s ec2-34-230-254-189.compute-1.amazonaws.com AS14618 Amazon.com, Inc. 34.224.0.0/12 🇺🇸 United States Ashburn
📧 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 Records2 records   226ms
TXT Record
google-site-verification=5QzWgiJDEmN7NKFr4G82f6NExIGNpJavl3Yb0ZvBXs0
v=spf1 -all
✉️ SPF
PolicyRecord (dunlet.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dunlet.dk)
p=reject v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA52ms
FieldValue
Serial2019092630
Primary NS (MNAME)edns3.ultradns.com
Responsible (RNAME)domadmin@colpal.com
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
76ms
A
75ms
MX
75ms
AAAA
55ms
TXT
226ms
CAA
53ms
HTTPS
71ms
TLSA
110ms
SOA
52ms
MTA-STS
78ms
DNSSEC
98ms
SRV
131ms
Total
762ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 18:18:45 762ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 14:41:43 2811ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 14:00:55 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 05:18:40 1120ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:17:02 10386ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:10:57 397ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:00:09 868ms 4 NS 1 A 0 MX 🔓 Insecure View
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