juul.dk
Last scanned: 2026-08-27 13:41:18  ·  2981ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
NameserverIP addressesPTRASN / ISP
ns-1450.awsdns-53.org 205.251.197.170
2600:9000:5305:aa00::1		 ns-1450.awsdns-53.org
ns-1450.awsdns-53.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1657.awsdns-15.co.uk 205.251.198.121
2600:9000:5306:7900::1		 ns-1657.awsdns-15.co.uk
ns-1657.awsdns-15.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-754.awsdns-30.net 205.251.194.242
2600:9000:5302:f200::1		 ns-754.awsdns-30.net
ns-754.awsdns-30.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-8.awsdns-01.com 205.251.192.8
2600:9000:5300:800::1		 ns-8.awsdns-01.com
ns-8.awsdns-01.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 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   264ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (juul.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.juul.dk)
p=reject v=DMARC1; p=reject; ri=3600; rua=mailto:m3fyxmki@ag.us.dmarcian.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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-754.awsdns-30.net
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
53ms
MX
45ms
AAAA
47ms
TXT
264ms
CAA
36ms
HTTPS
45ms
TLSA
48ms
SOA
0ms
MTA-STS
64ms
DNSSEC
83ms
SRV
74ms
Total
2981ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:41:18 2981ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-07-01 16:24:10 701ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 05:45:31 3248ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 09:58:43 991ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 22:06:19 738ms 4 NS 0 A 0 MX 🔓 Insecure View
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