multicore.dk
📜 Historical scan 2026-06-28 17:02:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   195ms
NameserverIP addressesPTRASN / ISP
bristol.ns.cloudflare.com 108.162.194.47
162.159.38.47
172.64.34.47
2606:4700:50::a29f:262f
2803:f800:50::6ca2:c22f
2a06:98c1:50::ac40:222f		 bristol.ns.cloudflare.com
bristol.ns.cloudflare.com
bristol.ns.cloudflare.com
bristol.ns.cloudflare.com
bristol.ns.cloudflare.com
bristol.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ray.ns.cloudflare.com 108.162.193.138
172.64.33.138
173.245.59.138
2606:4700:58::adf5:3b8a
2803:f800:50::6ca2:c18a
2a06:98c1:50::ac40:218a		 ray.ns.cloudflare.com
ray.ns.cloudflare.com
ray.ns.cloudflare.com
ray.ns.cloudflare.com
ray.ns.cloudflare.com
ray.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)
🔐 DNSSEC362ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA143ms
FieldValue
Serial2407091119
Primary NS (MNAME)bristol.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
195ms
A
203ms
MX
233ms
AAAA
170ms
TXT
499ms
CAA
178ms
HTTPS
173ms
TLSA
122ms
SOA
143ms
MTA-STS
237ms
DNSSEC
362ms
SRV
333ms
Total
1582ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:21:03 420ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-25 14:05:29 1241ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-16 10:16:22 4446ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-10 01:19:15 822ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-13 18:27:32 975ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-28 17:02:16 1582ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-28 11:46:38 1888ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 23:54:40 384ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 13:31:08 2017ms 2 NS 0 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone