pert.dk
📜 Historical scan 2026-08-02 17:24:46  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   59ms
🌍 A Records1 records   70ms
📧 MX Records7 records   67ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverpert.dk → 217.116.232.208
🔶 Autoconfigpert.dk → 217.116.232.208
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.pert.dk pert.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC149ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026073001
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@pert.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
70ms
MX
67ms
AAAA
67ms
TXT
473ms
CAA
71ms
HTTPS
76ms
TLSA
160ms
SOA
0ms
MTA-STS
82ms
DNSSEC
149ms
SRV
156ms
Total
1845ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 09:20:00 9997ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-08-27 16:54:04 1026ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-08-20 07:47:17 3683ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-08-14 05:19:01 2119ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-08-06 13:23:32 2129ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-08-02 17:24:46 1845ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-07-23 06:05:59 1694ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-07-16 15:34:37 9311ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-07-09 05:36:48 5175ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-07-03 11:19:31 1423ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-06-25 20:34:39 1119ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-06-24 22:05:59 1000ms 5 NS 1 A 7 MX 🔓 Insecure View
2026-06-17 13:14:44 3653ms 5 NS 1 A 7 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone