cronqvist.dk
Last scanned: 2026-08-27 07:44:52  ·  605ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   51ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.83 2518s linux205.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s 515188.pamx1.hotmail.com 52.101.10.19
52.101.209.152
52.101.41.184
52.101.73.23		 —
—
—
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 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   61ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records2 records   158ms
TXT Record
MS=msXXXXXXXX
v=spf1 include:outlook.com -all
✉️ SPF
PolicyRecord (cronqvist.dk)
-all (hard fail) v=spf1 include:outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.cronqvist.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
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
51ms
A
51ms
MX
44ms
AAAA
40ms
TXT
158ms
CAA
51ms
HTTPS
52ms
TLSA
65ms
SOA
0ms
MTA-STS
50ms
DNSSEC
90ms
SRV
61ms
Total
605ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 07:44:52 605ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-20 05:48:14 1034ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:20:32 1634ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:09:38 557ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:00:09 675ms 4 NS 1 A 1 MX 🔒 Secure View
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