ferielov.dk
Last scanned: 2026-08-29 22:14:37  ·  1515ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   540ms
NameserverIP addressesPTRASN / ISP
udns1.cscdns.net 2001:502:f3ff::201
204.74.66.1		 edns1.ultradns.com
udns1.cscdns.uk		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
udns2.cscdns.uk 2001:502:4612::201
204.74.111.1		 edns1.ultradns.org
edns1.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 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 Records1 records   839ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (ferielov.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.ferielov.dk)
p=reject v=DMARC1; p=reject; rua=mailto:security@atp.dk; ruf=mailto:security@atp.dk; fo=1
📬 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)
🔐 DNSSEC792ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2020022749
Primary NS (MNAME)udns1.cscdns.net
Responsible (RNAME)jhm@atp.dk
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
540ms
A
530ms
MX
93ms
AAAA
543ms
TXT
839ms
CAA
513ms
HTTPS
527ms
TLSA
29ms
SOA
0ms
MTA-STS
694ms
DNSSEC
792ms
SRV
677ms
Total
1515ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 22:14:37 1515ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-28 03:21:40 481ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 05:48:46 554ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-23 10:42:31 630ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 18:08:17 2218ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-12 01:45:53 2750ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-09 18:34:22 2075ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-06 09:05:59 626ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-01 20:04:48 705ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 16:03:20 8412ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-18 18:51:23 8453ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-12 02:18:20 16602ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-09 01:07:19 8523ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-04 21:41:00 1153ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-30 11:38:59 500ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 20:06:17 667ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 17:29:43 408ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-20 00:46:48 2477ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-19 00:12:29 3222ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 09:18:09 711ms 2 NS 0 A 0 MX 🔒 Secure View
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