torben-rafn.dk
Last scanned: 2026-08-26 00:30:27  ·  557ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
ns.xtracon.dk 178.72.16.21 — AS3342 Cibicom A/S
ns2.xtracon.dk 178.72.22.92 — AS3342 Cibicom A/S
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.225 300s vm1127.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s eu-esec-01.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
10 300s eu-esec-02.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.42.225
🔶 Autoconfig185.21.42.225
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   153ms
TXT Record
MS=ms84683964
v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:web.shared.mysmtp.com include:spf-esec.heimdalsecurity.com -all
✉️ SPF
PolicyRecord (torben-rafn.dk)
-all (hard fail) v=spf1 mx a include:_spf.xtracon.dk include:_spf.bms.dk include:web.shared.mysmtp.com include:spf-esec.heimdalsecurity.com -all
📨 DMARC
PolicyRecord (_dmarc.torben-rafn.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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 / DANE2 records   51ms
Service / OwnerTypeCert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…
🔐 DNSSEC87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025120113
Primary NS (MNAME)ns.xtracon.dk
Responsible (RNAME)it@bms.dk
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
59ms
MX
46ms
AAAA
45ms
TXT
153ms
CAA
43ms
HTTPS
42ms
TLSA
51ms
SOA
0ms
MTA-STS
72ms
DNSSEC
87ms
SRV
66ms
Total
557ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 00:30:27 557ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 12:31:30 605ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 13:46:13 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 15:49:33 485ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 02:04:36 1614ms 2 NS 1 A 2 MX 🔓 Insecure View
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