antheo.dk
Last scanned: 2026-06-26 20:14:47  ·  1389ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   189ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   194ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.107.251 3600s linux39.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   211ms
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
🔷 Autodiscover94.231.107.251
🔶 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   413ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records1 records   536ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (antheo.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.antheo.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   91ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC509ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA231ms
FieldValue
Serial2025042300
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
189ms
A
194ms
MX
211ms
AAAA
195ms
TXT
536ms
CAA
189ms
HTTPS
190ms
TLSA
91ms
SOA
231ms
MTA-STS
230ms
DNSSEC
509ms
SRV
413ms
Total
1389ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 20:14:47 1389ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 23:59:53 536ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 23:52:52 584ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 12:30:10 1075ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-22 12:45:20 981ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 15:16:53 793ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 13:34:26 638ms 3 NS 1 A 1 MX 🔒 Secure View
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