casperfrets.dk
Last scanned: 2026-08-15 00:26:43  ·  3972ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   236ms
NameserverIP addressesPTRASN / ISP
collins.ns.cloudflare.com 108.162.194.226
162.159.38.226
172.64.34.226
2606:4700:50::a29f:26e2
2803:f800:50::6ca2:c2e2
2a06:98c1:50::ac40:22e2		 collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com
collins.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
quincy.ns.cloudflare.com 108.162.195.39
162.159.44.39
172.64.35.39
2606:4700:58::a29f:2c27
2803:f800:50::6ca2:c327
2a06:98c1:50::ac40:2327		 quincy.ns.cloudflare.com
quincy.ns.cloudflare.com
quincy.ns.cloudflare.com
quincy.ns.cloudflare.com
quincy.ns.cloudflare.com
quincy.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
PolicyRecord (_dmarc.casperfrets.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC489ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412209242
Primary NS (MNAME)collins.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
236ms
A
242ms
MX
300ms
AAAA
301ms
TXT
878ms
CAA
286ms
HTTPS
263ms
TLSA
130ms
SOA
0ms
MTA-STS
351ms
DNSSEC
489ms
SRV
340ms
Total
3972ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 00:26:43 3972ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-22 08:07:53 2635ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-13 04:26:25 1017ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 19:15:27 1181ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 11:26:59 718ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 19:41:26 315ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 19:40:38 552ms 2 NS 0 A 0 MX 🔒 Secure View
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