christiankronborg.dk
Last scanned: 2026-09-05 08:42:20  ·  1451ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   191ms
NameserverIP addressesPTRASN / ISP
jeremy.ns.cloudflare.com 108.162.193.180
172.64.33.180
173.245.59.180
2606:4700:58::adf5:3bb4
2803:f800:50::6ca2:c1b4
2a06:98c1:50::ac40:21b4		 jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com
jeremy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
kimora.ns.cloudflare.com 108.162.194.243
162.159.38.243
172.64.34.243
2606:4700:50::a29f:26f3
2803:f800:50::6ca2:c2f3
2a06:98c1:50::ac40:22f3		 kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com
kimora.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records
🌍
No A records found
📧 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.christiankronborg.dk 3rdPNSWHMlLw4febzMk6OVZUjGKYYXRaotCWp6vEsm8
TXT _acme-challenge.christiankronborg.dk eehQGxhaxwHcLTU6sp59jM6FyMQ7hzklYn0WftX1RbI
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC199ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2414033149
Primary NS (MNAME)jeremy.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
191ms
A
109ms
MX
102ms
AAAA
134ms
TXT
262ms
CAA
69ms
HTTPS
182ms
TLSA
48ms
SOA
0ms
MTA-STS
111ms
DNSSEC
199ms
SRV
171ms
Total
1451ms
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