designthatperforms.dk
Last scanned: 2026-08-26 04:01:27  ·  1269ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   49ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.108.215 3600s linux44.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s designthatperforms-dk.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig94.231.108.215
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   166ms
TXT Record
MS=ms10353184
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (designthatperforms.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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
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
49ms
A
40ms
MX
56ms
AAAA
44ms
TXT
166ms
CAA
53ms
HTTPS
66ms
TLSA
627ms
SOA
0ms
MTA-STS
78ms
DNSSEC
94ms
SRV
69ms
Total
1269ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 04:01:27 1269ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-01 02:03:45 685ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 21:40:43 2250ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 05:16:10 1151ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-24 06:43:15 1195ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 02:15:13 1363ms 4 NS 1 A 1 MX 🔒 Secure View
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