cirkelklinik.dk
Last scanned: 2026-06-25 06:40:12  ·  2474ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   219ms
NameserverIP addressesPTRASN / ISP
ns-1490.awsdns-58.org 205.251.197.210
2600:9000:5305:d200::1		 ns-1490.awsdns-58.org
ns-1490.awsdns-58.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1638.awsdns-12.co.uk 205.251.198.102
2600:9000:5306:6600::1		 ns-1638.awsdns-12.co.uk
ns-1638.awsdns-12.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-337.awsdns-42.com 205.251.193.81
2600:9000:5301:5100::1		 ns-337.awsdns-42.com
ns-337.awsdns-42.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-874.awsdns-45.net 205.251.195.106
2600:9000:5303:6a00::1		 ns-874.awsdns-45.net
ns-874.awsdns-45.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records2 records   189ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.125.172.46 300s ec2-3-125-172-46.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.96.0.0/11 🇩🇪 Germany Frankfurt am Main
3.73.27.108 300s ec2-3-73-27-108.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   203ms
PriorityTTLMail ServerIP addressesPTRASN
1 86400s smtp.google.com 142.251.127.26
142.251.127.27
2a00:1450:4001:c21::1a
2a00:1450:4001:c21::1b		 lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net
lcfrai-in-f26.1e100.net
lcfrai-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
15 86400s 6lgxty7umdukp6tjt7llmtddtvygkdj56a4fynyflbfcwhz5572a.mx-verification.google.com — — —
🔷 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)
🔐 DNSSEC299ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA210ms
FieldValue
Serial1
Primary NS (MNAME)ns-337.awsdns-42.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
219ms
A
189ms
MX
203ms
AAAA
459ms
TXT
527ms
CAA
236ms
HTTPS
207ms
TLSA
336ms
SOA
210ms
MTA-STS
239ms
DNSSEC
299ms
SRV
446ms
Total
2474ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 06:40:12 2474ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-24 04:39:30 881ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 12:39:51 975ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-19 15:29:16 4759ms 4 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 20:50:23 700ms 4 NS 2 A 2 MX 🔓 Insecure View
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