isoleringsmaterialer.dk
Last scanned: 2026-06-17 19:36:15  ·  2940ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   63ms
NameserverIP addressesPTRASN / ISP
ns1.shockmedia.nl 2a03:9700::53
31.7.0.53		 ns1.shockmedia.nl
ns1.shockmedia.nl		 AS20847 Previder B.V.
AS20847 Previder B.V.
ns2.shockmedia.nl 2001:19f0:5001:3169:5400:2ff:fe53:7a44
45.63.42.250		 ns2.shockmedia.nl
ns2.shockmedia.nl		 AS20473 The Constant Company, LLC
AS20473 The Constant Company, LLC
ns3.shockmedia.nl 2a05:d014:133d:1200:bfd:ccd2:7453:bd9b
3.74.8.24		 ns3.shockmedia.nl
ns3.shockmedia.nl		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
0.0.0.0 — — — — — — —
📧 MX Records1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.isoleringsmaterialer.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   444ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (isoleringsmaterialer.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.isoleringsmaterialer.dk)
p=quarantine v=DMARC1; p=quarantine; sp=quarantine; fo=1; aspf=s; adkim=s; rua=mailto:postmaster@isoleringsmaterialer.dk; ruf=mailto:postmaster@isoleringsmaterialer.dk; pct=100; ri=3600
📬 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)
🔐 DNSSEC1344ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA65ms
FieldValue
Serial2025121701
Primary NS (MNAME)ns1.shockmedia.nl
Responsible (RNAME)hostmaster@shockmedia.nl
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
62ms
MX
61ms
AAAA
62ms
TXT
444ms
CAA
59ms
HTTPS
54ms
TLSA
246ms
SOA
65ms
MTA-STS
161ms
DNSSEC
1344ms
SRV
174ms
Total
2940ms
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