dmdatascience.dk
📜 Historical scan 2026-07-02 00:07:25  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   253ms
NameserverIP addressesPTRASN / ISP
anna.ns.cloudflare.com 108.162.192.102
172.64.32.102
173.245.58.102
2606:4700:50::adf5:3a66
2803:f800:50::6ca2:c066
2a06:98c1:50::ac40:2066		 anna.ns.cloudflare.com
anna.ns.cloudflare.com
anna.ns.cloudflare.com
anna.ns.cloudflare.com
anna.ns.cloudflare.com
anna.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com 108.162.195.161
162.159.44.161
172.64.35.161
2606:4700:58::a29f:2ca1
2803:f800:50::6ca2:c3a1
2a06:98c1:50::ac40:23a1		 sullivan.ns.cloudflare.com
sullivan.ns.cloudflare.com
sullivan.ns.cloudflare.com
sullivan.ns.cloudflare.com
sullivan.ns.cloudflare.com
sullivan.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)
🔐 DNSSEC423ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA246ms
FieldValue
Serial2406171105
Primary NS (MNAME)anna.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
253ms
A
222ms
MX
216ms
AAAA
241ms
TXT
585ms
CAA
238ms
HTTPS
247ms
TLSA
60ms
SOA
246ms
MTA-STS
285ms
DNSSEC
423ms
SRV
301ms
Total
1551ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 11:19:20 846ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 18:47:37 472ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-22 04:10:59 9072ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-18 01:59:11 2252ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-14 09:34:31 3354ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 00:07:25 1551ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 03:55:07 288ms 2 NS 0 A 0 MX 🔓 Insecure View
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