fourofour.dk
📜 Historical scan 2026-08-07 19:17:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
NameserverIP addressesPTRASN / ISP
kira.ns.cloudflare.com 108.162.194.197
162.159.38.197
172.64.34.197
2606:4700:50::a29f:26c5
2803:f800:50::6ca2:c2c5
2a06:98c1:50::ac40:22c5		 kira.ns.cloudflare.com
kira.ns.cloudflare.com
kira.ns.cloudflare.com
kira.ns.cloudflare.com
kira.ns.cloudflare.com
kira.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
randy.ns.cloudflare.com 108.162.195.109
162.159.44.109
172.64.35.109
2606:4700:58::a29f:2c6d
2803:f800:50::6ca2:c36d
2a06:98c1:50::ac40:236d		 randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.ns.cloudflare.com
randy.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 Records1 records   261ms
TXT Record
google-site-verification=hhVqEwFHLkfJiCWcWsK_duZYpRrGR8OlzPqz1GkrXLQ
✉️ 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)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2411292841
Primary NS (MNAME)kira.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
70ms
A
80ms
MX
80ms
AAAA
59ms
TXT
261ms
CAA
78ms
HTTPS
80ms
TLSA
23ms
SOA
0ms
MTA-STS
165ms
DNSSEC
164ms
SRV
136ms
Total
802ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 05:16:14 938ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 10:42:13 548ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 19:17:02 802ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 13:09:00 689ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 09:31:03 2497ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone