christianoersted.dk
Last scanned: 2026-09-03 09:40:58  ·  2427ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
NameserverIP addressesPTRASN / ISP
ajay.ns.cloudflare.com 108.162.193.56
172.64.33.56
173.245.59.56
2606:4700:58::adf5:3b38
2803:f800:50::6ca2:c138
2a06:98c1:50::ac40:2138		 ajay.ns.cloudflare.com
ajay.ns.cloudflare.com
ajay.ns.cloudflare.com
ajay.ns.cloudflare.com
ajay.ns.cloudflare.com
ajay.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
janet.ns.cloudflare.com 108.162.192.169
172.64.32.169
173.245.58.169
2606:4700:50::adf5:3aa9
2803:f800:50::6ca2:c0a9
2a06:98c1:50::ac40:20a9		 janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.ns.cloudflare.com
janet.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.christianoersted.dk VZWne83jEkHQo219nJL-X1QM6gKIPNT9VHwnuCKOVug
TXT _acme-challenge.christianoersted.dk mW8-M7ny21WQa9ppI3AXJoAbOzwfMLzzNX_FIz_9fGk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2065ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413884826
Primary NS (MNAME)ajay.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
41ms
A
48ms
MX
55ms
AAAA
53ms
TXT
213ms
CAA
40ms
HTTPS
55ms
TLSA
46ms
SOA
0ms
MTA-STS
79ms
DNSSEC
2065ms
SRV
68ms
Total
2427ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 09:40:58 2427ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-06 09:33:03 2021ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 20:21:31 1865ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 20:47:39 288ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 20:40:46 337ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone