juullabs.dk
Last scanned: 2026-08-24 22:04:23  ·  9677ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   60ms
NameserverIP addressesPTRASN / ISP
ns-1380.awsdns-44.org 205.251.197.100
2600:9000:5305:6400::1		 ns-1380.awsdns-44.org
ns-1380.awsdns-44.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1697.awsdns-20.co.uk 205.251.198.161
2600:9000:5306:a100::1		 ns-1697.awsdns-20.co.uk
ns-1697.awsdns-20.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-20.awsdns-02.com 205.251.192.20
2600:9000:5300:1400::1		 ns-20.awsdns-02.com
ns-20.awsdns-02.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-852.awsdns-42.net 205.251.195.84
2600:9000:5303:5400::1		 ns-852.awsdns-42.net
ns-852.awsdns-42.net		 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   233ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (juullabs.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.juullabs.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)
🔐 DNSSEC9096ms
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-852.awsdns-42.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
60ms
A
66ms
MX
59ms
AAAA
68ms
TXT
233ms
CAA
46ms
HTTPS
57ms
TLSA
44ms
SOA
0ms
MTA-STS
78ms
DNSSEC
9096ms
SRV
82ms
Total
9677ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 22:04:23 9677ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-30 14:20:48 794ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 05:28:21 889ms 4 NS 0 A 0 MX 🔓 Insecure View
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