regnskabskalenderen.dk
Last scanned: 2026-08-29 12:16:26  ·  1178ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   25ms
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.
noah.ns.cloudflare.com 108.162.193.133
172.64.33.133
173.245.59.133
2606:4700:58::adf5:3b85
2803:f800:50::6ca2:c185
2a06:98c1:50::ac40:2185		 noah.ns.cloudflare.com
noah.ns.cloudflare.com
noah.ns.cloudflare.com
noah.ns.cloudflare.com
noah.ns.cloudflare.com
noah.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 Records1 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   146ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (regnskabskalenderen.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.regnskabskalenderen.dk)
p=reject v=DMARC1; p=reject; sp=reject;
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.regnskabskalenderen.dk Z-AZsehFWx8t3eDYFvfbgw3-o_FqYNdAqeNLXUcJG2k
TXT _acme-challenge.regnskabskalenderen.dk _3LBUYnU_uThA0_CH5PKzEp0d4JdY4S61-O2C2BuJCw
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413380939
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
25ms
A
29ms
MX
26ms
AAAA
34ms
TXT
146ms
CAA
30ms
HTTPS
34ms
TLSA
37ms
SOA
0ms
MTA-STS
47ms
DNSSEC
93ms
SRV
51ms
Total
1178ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 12:16:26 1178ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-27 22:46:37 409ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-22 19:50:19 16667ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-01 16:29:39 816ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-05 15:15:30 837ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-30 06:48:46 755ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-18 05:15:19 697ms 2 NS 0 A 0 MX 🔒 Secure View
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