fbas.dk
📜 Historical scan 2026-06-17 09:49:46  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   281ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   194ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.206 — nt46.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   225ms
PriorityTTLMail ServerIP addressesPTRASN
0 — fbas-dk.mail.protection.outlook.com 52.101.68.18
52.101.68.25
52.101.68.29
52.101.73.24		 mail-db4pr02cu00302.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-dbapr03cu00105.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 Records1 records   409ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (fbas.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC427ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA262ms
FieldValue
Serial2020072990
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
281ms
A
194ms
MX
225ms
AAAA
261ms
TXT
409ms
CAA
281ms
HTTPS
224ms
TLSA
641ms
SOA
262ms
MTA-STS
245ms
DNSSEC
427ms
SRV
0ms
Total
2235ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 12:52:25 2235ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:49:46 2235ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:39:59 925ms 4 NS 1 A 1 MX 🔒 Secure View
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