sdrmerrild.dk
Last scanned: 2026-06-17 18:26:42  ·  7760ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   128ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   170ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.248.136 — — AS198614 RockyNordic ApS 87.238.248.0/22 🇩🇰 Denmark —
📧 MX Records1 records   358ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.spamfilter.io 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   908ms
TXT Record
v=spf1 include:spf.jlhosting.dk -all
✉️ SPF
PolicyRecord (sdrmerrild.dk)
-all (hard fail) v=spf1 include:spf.jlhosting.dk -all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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 / DANE1 records   583ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…
🔐 DNSSEC919ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA113ms
FieldValue
Serial2023082509
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
128ms
A
170ms
MX
358ms
AAAA
121ms
TXT
908ms
CAA
98ms
HTTPS
154ms
TLSA
583ms
SOA
113ms
MTA-STS
363ms
DNSSEC
919ms
SRV
0ms
Total
7760ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-17 18:26:42 7760ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:12:01 3604ms 2 NS 1 A 1 MX 🔒 Secure View
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