rulerz.dk
Last scanned: 2026-08-27 12:53:14  ·  9678ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   82ms
NameserverIP addressesPTRASN / ISP
ns1.maxsystems.dk 37.48.78.48 lea.partyfm.dk AS60781 LeaseWeb Netherlands B.V.
ns2.maxsystems.dk 46.165.236.209 — AS28753 Leaseweb Deutschland GmbH
ns3.maxsystems.dk 85.17.118.190 mx01.yournamewebhosting.com AS60781 LeaseWeb Netherlands B.V.
🌍 A Records1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
148.251.200.131 300s static.131.200.251.148.clients.your-server.de AS24940 Hetzner Online GmbH 148.251.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.rulerz.dk 95.211.165.157 alis.partyfm.dk AS60781 LeaseWeb Netherlands B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover95.211.165.157
🔶 Autoconfig148.251.200.131
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   126ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 autodiscover.rulerz.dk
📝 TXT Records2 records   333ms
TXT Record
google-site-verification=jnFgaamUnGcc1Gt3dB4mI8ZZclWa65FDdZU9itDXe_A
v=spf1 include:_spf.partyfm.dk -all
✉️ SPF
PolicyRecord (rulerz.dk)
-all (hard fail) v=spf1 include:_spf.partyfm.dk -all
📨 DMARC
PolicyRecord (_dmarc.rulerz.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:postmaster@rulerz.dk; fo=1; adkim=r; aspf=r
📬 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)
🔐 DNSSEC9082ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080401
Primary NS (MNAME)ns1.maxsystems.dk
Responsible (RNAME)hostmaster@maxsystems.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
70ms
MX
65ms
AAAA
71ms
TXT
333ms
CAA
82ms
HTTPS
59ms
TLSA
145ms
SOA
0ms
MTA-STS
104ms
DNSSEC
9082ms
SRV
126ms
Total
9678ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:53:14 9678ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 09:16:36 922ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-05 00:24:51 1630ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 12:02:01 774ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 14:46:32 1008ms 3 NS 1 A 1 MX 🔓 Insecure View
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