mgc-tag.dk
Last scanned: 2026-07-04 22:55:38  ·  3856ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   271ms
🌍 A Records1 records   265ms
📧 MX Records1 records   254ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.231.103.142
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   323ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records2 records   564ms
TXT Record
google-site-verification=OYdiF_HA1iov_tzoP3TbDqQr7B3yjfIRKTWt6BS-nmA
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (mgc-tag.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.mgc-tag.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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   340ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC481ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA312ms
FieldValue
Serial2026012302
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
271ms
A
265ms
MX
254ms
AAAA
255ms
TXT
564ms
CAA
269ms
HTTPS
292ms
TLSA
340ms
SOA
312ms
MTA-STS
329ms
DNSSEC
481ms
SRV
323ms
Total
3856ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-04 22:55:38 3856ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:46:45 711ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-18 06:53:12 757ms 3 NS 1 A 1 MX 🔒 Secure View
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