gertludvigsen.dk
Last scanned: 2026-08-28 11:39:43  ·  668ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records2 records   23ms
IPTTLPTRASNISP / OrgCIDRCountryCity
31.43.160.6 3600s sites.framer.app AS16509 Amazon.com, Inc. 31.43.160.0/23 🇳🇱 The Netherlands Amsterdam
31.43.161.6 3600s sites.framer.app AS16509 Amazon.com, Inc. 31.43.160.0/23 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
23ms
MX
32ms
AAAA
25ms
TXT
134ms
CAA
33ms
HTTPS
24ms
TLSA
269ms
SOA
0ms
MTA-STS
47ms
DNSSEC
108ms
SRV
42ms
Total
668ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:39:43 668ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-21 17:29:54 24755ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-08-20 17:07:03 7355ms 2 NS 2 A 3 MX 🔓 Insecure View
2026-07-07 04:42:53 4071ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-05 01:14:11 21003ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 18:17:13 23160ms 2 NS 0 A 1 MX ❓ Unknown View
2026-07-02 04:36:14 25408ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 17:30:53 5674ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 18:07:26 977ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:42:26 3900ms 4 NS 1 A 1 MX 🔓 Insecure View
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