kr1981.dk
Last scanned: 2026-07-02 20:57:35  ·  613ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.simpleagencygroup.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simpleagencygroup.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.247 60s vps3.simpledigital.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 MX Records2 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 60s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 60s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   134ms
TXT Record
v=spf1 include:_spf.simpledigital.dk include:spf.curanet.dk -all
✉️ SPF
PolicyRecord (kr1981.dk)
-all (hard fail) v=spf1 include:_spf.simpledigital.dk include:spf.curanet.dk -all
📨 DMARC
PolicyRecord (_dmarc.kr1981.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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)
🔐 DNSSEC58ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA30ms
FieldValue
Serial2026042912
Primary NS (MNAME)ns1.simpleagencygroup.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
36ms
MX
31ms
AAAA
35ms
TXT
134ms
CAA
34ms
HTTPS
29ms
TLSA
48ms
SOA
30ms
MTA-STS
40ms
DNSSEC
58ms
SRV
33ms
Total
613ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 20:57:35 613ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 09:00:10 514ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 13:21:37 551ms 2 NS 1 A 2 MX 🔒 Secure View
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