kærester.dk xn--krester-mxa.dk
Last scanned: 2026-08-12 16:15:42  ·  1217ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   217ms
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   197ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.100 600s dnsforward.simply.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC315ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ SOA0ms
FieldValue
Serial2026081100
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
217ms
A
197ms
MX
187ms
AAAA
175ms
TXT
302ms
CAA
198ms
HTTPS
212ms
TLSA
121ms
SOA
0ms
MTA-STS
245ms
DNSSEC
315ms
SRV
229ms
Total
1217ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 16:15:42 1217ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-21 08:44:08 727ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-19 14:10:53 8560ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 13:15:21 1326ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 12:21:31 16596ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-16 02:15:22 803ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 17:04:54 876ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 20:43:49 699ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 03:36:07 1083ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-07 00:43:23 1207ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 21:56:28 997ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 11:42:50 2224ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 00:01:29 513ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 01:42:10 365ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 15:55:44 1004ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 04:56:37 841ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 01:31:44 2682ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-21 08:19:01 631ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-17 17:06:37 317ms 0 NS 0 A 0 MX 🔒 Secure View
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