seoptimize.dk
📜 Historical scan 2026-08-14 17:58:59  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   452ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark 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)
🔐 DNSSEC652ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
452ms
A
444ms
MX
427ms
AAAA
483ms
TXT
1564ms
CAA
487ms
HTTPS
482ms
TLSA
328ms
SOA
276ms
MTA-STS
520ms
DNSSEC
652ms
SRV
500ms
Total
4496ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:14:37 623ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-26 20:08:43 754ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-18 23:38:22 5014ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-17 05:51:56 1428ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-16 01:21:02 1246ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-14 17:58:59 4496ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-13 13:17:41 3180ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-09 16:55:37 1456ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-08 15:41:27 3078ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-08-07 13:30:12 10208ms 3 NS 0 A 0 MX ⚠️ Bogus View
2026-07-14 04:39:36 16526ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-11 18:27:03 2719ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 04:58:05 765ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-07 04:27:34 1507ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 13:52:25 738ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 12:36:25 2070ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 22:58:23 627ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-26 18:34:47 587ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 08:17:14 659ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 16:00:36 3473ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 15:55:14 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 18:45:12 584ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-18 01:14:43 882ms 3 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone