marksauer.dk
📜 Historical scan 2026-06-20 01:41:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
amos.ns.cloudflare.com 108.162.195.120
162.159.44.120
172.64.35.120
2606:4700:58::a29f:2c78
2803:f800:50::6ca2:c378
2a06:98c1:50::ac40:2378		 amos.ns.cloudflare.com
amos.ns.cloudflare.com
amos.ns.cloudflare.com
amos.ns.cloudflare.com
amos.ns.cloudflare.com
amos.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
christina.ns.cloudflare.com 108.162.194.193
162.159.38.193
172.64.34.193
2606:4700:50::a29f:26c1
2803:f800:50::6ca2:c2c1
2a06:98c1:50::ac40:22c1		 christina.ns.cloudflare.com
christina.ns.cloudflare.com
christina.ns.cloudflare.com
christina.ns.cloudflare.com
christina.ns.cloudflare.com
christina.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)
🔐 DNSSEC69ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA93ms
FieldValue
Serial2407187965
Primary NS (MNAME)amos.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
57ms
A
33ms
MX
38ms
AAAA
39ms
TXT
187ms
CAA
62ms
HTTPS
57ms
TLSA
39ms
SOA
93ms
MTA-STS
43ms
DNSSEC
69ms
SRV
97ms
Total
370ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:15:21 520ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-16 17:43:06 1240ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-16 08:02:18 8865ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-14 08:59:41 2002ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-01 12:34:12 2683ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 10:59:35 2686ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-22 10:16:11 967ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:58:18 639ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 01:41:43 370ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 21:48:33 3631ms 2 NS 0 A 0 MX 🔓 Insecure View
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