rkdesign.dk
Last scanned: 2026-08-27 06:16:17  ·  616ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
NameserverIP addressesPTRASN / ISP
brenda.ns.cloudflare.com 108.162.192.77
172.64.32.77
173.245.58.77
2606:4700:50::adf5:3a4d
2803:f800:50::6ca2:c04d
2a06:98c1:50::ac40:204d		 brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com
brenda.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rudy.ns.cloudflare.com 108.162.193.229
172.64.33.229
173.245.59.229
2606:4700:58::adf5:3be5
2803:f800:50::6ca2:c1e5
2a06:98c1:50::ac40:21e5		 rudy.ns.cloudflare.com
rudy.ns.cloudflare.com
rudy.ns.cloudflare.com
rudy.ns.cloudflare.com
rudy.ns.cloudflare.com
rudy.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC141ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413270911
Primary NS (MNAME)brenda.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
43ms
MX
65ms
AAAA
51ms
TXT
244ms
CAA
69ms
HTTPS
54ms
TLSA
42ms
SOA
0ms
MTA-STS
85ms
DNSSEC
141ms
SRV
121ms
Total
616ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:16:17 616ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-26 19:22:03 433ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-21 20:27:58 697ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-17 23:44:08 796ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-30 17:04:33 659ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 22:37:02 1714ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 13:52:09 1148ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 14:13:25 823ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 04:41:36 610ms 2 NS 0 A 0 MX 🔓 Insecure View
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