linkdoktoren.dk
Last scanned: 2026-08-08 12:43:46  ·  865ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
NameserverIP addressesPTRASN / ISP
poppy.ns.cloudflare.com 108.162.194.33
162.159.38.33
172.64.34.33
2606:4700:50::a29f:2621
2803:f800:50::6ca2:c221
2a06:98c1:50::ac40:2221		 poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zac.ns.cloudflare.com 108.162.195.178
162.159.44.178
172.64.35.178
2606:4700:58::a29f:2cb2
2803:f800:50::6ca2:c3b2
2a06:98c1:50::ac40:23b2		 zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 300s — AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut
📧 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 Records1 records   213ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (linkdoktoren.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.linkdoktoren.dk)
p=reject v=DMARC1; p=reject; rua=mailto:2217b9feedc041f8ab1df6e35d22227d@dmarc-reports.cloudflare.net; 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)
🔐 DNSSEC139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2411597759
Primary NS (MNAME)poppy.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
44ms
A
44ms
MX
50ms
AAAA
55ms
TXT
213ms
CAA
55ms
HTTPS
46ms
TLSA
78ms
SOA
0ms
MTA-STS
84ms
DNSSEC
139ms
SRV
146ms
Total
865ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-08 12:43:46 865ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-29 02:31:48 10387ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 09:57:24 754ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 09:57:22 730ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 19:16:40 349ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 04:54:10 805ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:28:57 2178ms 2 NS 1 A 0 MX 🔓 Insecure View
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