2m-group.dk
Last scanned: 2026-06-21 03:50:28  ·  1307ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   70ms
🌍 A Records1 records   74ms
📧 MX Records1 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.2m-group.dk 89.184.153.29 mail.2m-group.dk AS39642 Sinal A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover2m-group.dk → 176.9.90.24
🔶 Autoconfig2m-group.dk → 176.9.90.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   368ms
TXT Record
v=spf1 a mx ip4:89.184.153.29 ~all
✉️ SPF
PolicyRecord (2m-group.dk)
~all (soft fail) v=spf1 a mx ip4:89.184.153.29 ~all
📨 DMARC
PolicyRecord (_dmarc.2m-group.dk)
p=none (monitor only) v=DMARC1; p=none; adkim=s; aspf=r; rua=mailto:dmarc-feedback@2m-group.dk; pct=100
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.2m-group.dk 2m-group.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC277ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA67ms
FieldValue
Serial2023122694
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
74ms
MX
73ms
AAAA
77ms
TXT
368ms
CAA
73ms
HTTPS
72ms
TLSA
165ms
SOA
67ms
MTA-STS
116ms
DNSSEC
277ms
SRV
184ms
Total
1307ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 03:50:28 1307ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-20 18:28:18 1185ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:39:54 715ms 3 NS 1 A 1 MX 🔒 Secure View
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