perimetersikring.dk
Last scanned: 2026-09-04 21:10:57  ·  442ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@perimetersikring.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
36ms
MX
46ms
AAAA
41ms
TXT
152ms
CAA
35ms
HTTPS
43ms
TLSA
32ms
SOA
0ms
MTA-STS
54ms
DNSSEC
112ms
SRV
61ms
Total
442ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 21:10:57 442ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-28 01:03:06 360ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 00:57:44 484ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 04:57:50 482ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 11:31:45 508ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 12:14:49 796ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 18:52:50 993ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 12:52:14 9436ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-17 08:58:33 487ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-10 07:03:18 1004ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 11:27:47 1577ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 00:07:25 909ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-21 14:12:52 432ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 07:19:26 492ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 02:30:45 435ms 2 NS 0 A 0 MX 🔓 Insecure View
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