fna.dk
📜 Historical scan 2026-06-17 09:24:31  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.156 — linux268.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 — fna-dk.mail.protection.outlook.com 52.101.68.8
52.101.73.11
52.101.73.12
52.101.73.24		 mail-du0pr03cu00100.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am4pr0401cu00104.inbound.protection.outlook.com
mail-as8pr05cu00300.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   149ms
TXT Record
MS=ms98452406
v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:mailmailmail.net ip4:46.36.211.197 ip4:152.115.118.142 ip4:212.130.93.191 ip4:152.115.86.18 ip4:185.145.247.237 -all
✉️ SPF
PolicyRecord (fna.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:spf.simply.com include:mailmailmail.net ip4:46.36.211.197 ip4:152.115.118.142 ip4:212.130.93.191 ip4:152.115.86.18 ip4:185.145.247.237 -all
📨 DMARC
PolicyRecord (_dmarc.fna.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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC154ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA45ms
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
41ms
A
40ms
MX
60ms
AAAA
37ms
TXT
149ms
CAA
40ms
HTTPS
38ms
TLSA
310ms
SOA
45ms
MTA-STS
96ms
DNSSEC
154ms
SRV
0ms
Total
1046ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 00:21:34 952ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 02:30:42 1050ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-01 23:30:20 1192ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:24:31 1046ms 4 NS 1 A 1 MX 🔒 Secure View
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