krummer.dk
Last scanned: 2026-08-06 10:50:26  ·  721ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   116ms
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   153ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.131 3600s linux248.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover91.101.75.140
🔶 Autoconfig91.101.75.140
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC211ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080102
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
116ms
A
153ms
MX
115ms
AAAA
117ms
TXT
159ms
CAA
125ms
HTTPS
96ms
TLSA
33ms
SOA
0ms
MTA-STS
147ms
DNSSEC
211ms
SRV
153ms
Total
721ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 10:50:26 721ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-06 20:46:58 17115ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-23 14:44:45 1263ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-22 23:32:12 1015ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 22:02:09 446ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 16:43:50 1011ms 3 NS 1 A 0 MX 🔒 Secure View
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