struik.dk
Last scanned: 2026-08-05 22:20:18  ·  1353ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   73ms
NameserverIP addressesPTRASN / ISP
ns1.mijndnsserver.nl 2001:1af8:4700:a104:11::
37.48.84.96		 ns1.mijndnsserver.nl
ns1.mijndnsserver.nl		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
ns2.mijndnsserver.nl 185.84.140.163
2001:7b8:60c:1:4:100:16e2:1		 ns2.mijndnsserver.nl
ns2.mijndnsserver.nl		 AS12859 BIT BV
AS12859 BIT BV
ns3.mijndnsserver.eu 2001:1af8:5300:a005:1::1
89.149.219.85		 ns3.mijndnsserver.eu
ns3.mijndnsserver.eu		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
ns4.mijndnsserver.net 2a01:7c8:bb0e:1cf:5054:ff:fee8:a378
85.10.150.90		 ns4.mijndnsserver.net
ns4.mijndnsserver.net		 AS20857 Signet B.V.
AS20857 Signet B.V.
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.166.109.24 7200s 77-166-109-24.fixed.kpn.net AS1136 KPN B.V. 77.160.0.0/12 🇳🇱 The Netherlands Amsterdam
📧 MX Records2 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mx1.simplelogin.co 176.119.200.136
176.119.200.136
185.205.70.136
185.205.70.136		 mx1.simplelogin.co
mx2.simplelogin.co
mx1.simplelogin.co
mx2.simplelogin.co		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 7200s mx2.simplelogin.co 176.119.200.136
176.119.200.136
185.205.70.136
185.205.70.136		 mx1.simplelogin.co
mx2.simplelogin.co
mx1.simplelogin.co
mx2.simplelogin.co		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.166.109.24
🔶 Autoconfig77.166.109.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   281ms
TXT Record
sl-verification=ryluzhxaojpijghqtmfrzbrgxswibu
v=spf1 include:simplelogin.co ~all
zoho-verification=zb61685013.zmverify.zoho.eu
✉️ SPF
PolicyRecord (struik.dk)
~all (soft fail) v=spf1 include:simplelogin.co ~all
📨 DMARC
PolicyRecord (_dmarc.struik.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s
📬 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 / DANE6 records   109ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.simplelogin.co DANE-EE · SPKI · SHA-256 6B56DC55058100C47BEF4BB8020D2A24…
SMTP _25._tcp.mx1.simplelogin.co DANE-TA · SPKI · SHA-256 8D02536C887482BC34FF54E41D2BA659…
SMTP _25._tcp.mx1.simplelogin.co DANE-TA · SPKI · SHA-256 E5545E211347241891C554A03934CDE9…
SMTP _25._tcp.mx2.simplelogin.co DANE-TA · SPKI · SHA-256 E5545E211347241891C554A03934CDE9…
SMTP _25._tcp.mx2.simplelogin.co DANE-EE · SPKI · SHA-256 6B56DC55058100C47BEF4BB8020D2A24…
SMTP _25._tcp.mx2.simplelogin.co DANE-TA · SPKI · SHA-256 8D02536C887482BC34FF54E41D2BA659…
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080202
Primary NS (MNAME)ns1.mijndnsserver.nl
Responsible (RNAME)hostmaster@struik.dk
Refresh28800s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
73ms
A
58ms
MX
50ms
AAAA
42ms
TXT
281ms
CAA
59ms
HTTPS
72ms
TLSA
109ms
SOA
0ms
MTA-STS
93ms
DNSSEC
81ms
SRV
103ms
Total
1353ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-05 22:20:18 1353ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 19:13:35 1107ms 4 NS 0 A 3 MX 🔓 Insecure View
2026-06-17 12:17:57 1542ms 4 NS 0 A 3 MX 🔓 Insecure View
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