medicinkursus.dk
Last scanned: 2026-08-26 12:22:50  ·  728ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
NameserverIP addressesPTRASN / ISP
johnathan.ns.cloudflare.com 108.162.195.44
162.159.44.44
172.64.35.44
2606:4700:58::a29f:2c2c
2803:f800:50::6ca2:c32c
2a06:98c1:50::ac40:232c		 johnathan.ns.cloudflare.com
johnathan.ns.cloudflare.com
johnathan.ns.cloudflare.com
johnathan.ns.cloudflare.com
johnathan.ns.cloudflare.com
johnathan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sarah.ns.cloudflare.com 108.162.194.218
162.159.38.218
172.64.34.218
2606:4700:50::a29f:26da
2803:f800:50::6ca2:c2da
2a06:98c1:50::ac40:22da		 sarah.ns.cloudflare.com
sarah.ns.cloudflare.com
sarah.ns.cloudflare.com
sarah.ns.cloudflare.com
sarah.ns.cloudflare.com
sarah.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
34.54.192.65 300s 65.192.54.34.bc.googleusercontent.com AS396982 Google LLC 34.32.0.0/11 🇺🇸 United States Kansas City
📧 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413046052
Primary NS (MNAME)johnathan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
66ms
MX
53ms
AAAA
68ms
TXT
248ms
CAA
31ms
HTTPS
60ms
TLSA
116ms
SOA
0ms
MTA-STS
97ms
DNSSEC
124ms
SRV
95ms
Total
728ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 12:22:50 728ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 05:04:50 679ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-22 02:47:34 9892ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 02:40:18 1200ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 21:50:25 903ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 05:13:18 930ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 16:13:32 673ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 19:44:17 3146ms 2 NS 1 A 0 MX 🔓 Insecure View
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