tune.dk
Last scanned: 2026-08-24 13:43:28  ·  19536ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
NameserverIP addressesPTRASN / ISP
ns1.ezdns.dk 87.61.87.5 0x573d5705.static.cust.fastspeed.dk AS3292 TDC Holding A/S
ns2.ezdns.dk 79.125.127.214 mail.tune.dk AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records1 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s 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   2373ms
TXT Record
v=spf1 ip4:79.125.127.214 ip4:87.61.87.5 include:spamfilter.cc include:sendingservice.net -all
✉️ SPF
PolicyRecord (tune.dk)
-all (hard fail) v=spf1 ip4:79.125.127.214 ip4:87.61.87.5 include:spamfilter.cc include:sendingservice.net -all
📨 DMARC
PolicyRecord (_dmarc.tune.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@tune.dk; ruf=mailto:dmarc@tune.dk; fo=1
📬 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   88ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…
🔐 DNSSEC9087ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA35ms
FieldValue
Serial2003061910
Primary NS (MNAME)ns1.ezdns.dk
Responsible (RNAME)info@ezdns.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
80ms
MX
61ms
AAAA
72ms
TXT
2373ms
CAA
62ms
HTTPS
71ms
TLSA
88ms
SOA
35ms
MTA-STS
2112ms
DNSSEC
9087ms
SRV
4045ms
Total
19536ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 13:43:28 19536ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-22 06:00:20 12334ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-11 19:44:34 19251ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-06 15:53:35 8833ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-27 03:47:59 45220ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-25 02:29:14 30034ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 16:10:02 10372ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 13:17:33 7567ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 00:00:57 5955ms 2 NS 0 A 1 MX 🔓 Insecure View
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