optisec.dk
Last scanned: 2026-08-23 10:32:01  ·  3301ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   179ms
NameserverIP addressesPTRASN / ISP
a.dns.gandi.net 173.246.98.1
2604:3400:abca::1		 a.dns.gandi.net
a.dns.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
b.dns.gandi.net 2001:4b98:abcb::1
213.167.229.1		 b.dns.gandi.net
b.dns.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
c.dns.gandi.net 217.70.179.1
2604:3400:abcc::1		 c.dns.gandi.net
c.dns.gandi.net		 AS209453 GANDI SAS
AS209453 GANDI SAS
🌍 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)
🔐 DNSSEC909ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not 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
179ms
A
197ms
MX
200ms
AAAA
203ms
TXT
905ms
CAA
177ms
HTTPS
197ms
TLSA
117ms
SOA
72ms
MTA-STS
430ms
DNSSEC
909ms
SRV
984ms
Total
3301ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 10:32:01 3301ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 09:37:34 13766ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 09:33:48 13221ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 09:17:06 6815ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 04:32:02 10223ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 02:23:52 6713ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 18:28:47 9440ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 17:00:58 10388ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 07:57:43 12962ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 03:19:20 6752ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 03:40:00 3342ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-08 00:44:28 6691ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 14:20:09 6652ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 05:31:49 10529ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 17:10:13 6640ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:37:20 6592ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 16:19:19 2385ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:59:01 2903ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 15:29:39 9401ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 15:01:05 9729ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 09:54:42 12766ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 07:28:19 18201ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 06:08:02 9450ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 00:28:42 9480ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-16 00:39:43 6593ms 3 NS 0 A 0 MX ❓ Unknown View
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