kjaersgaardconsulting.dk
Last scanned: 2026-08-29 12:44:02  ·  877ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
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   96ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.2.70.75 600s aacb0a264e514dd48.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 75.2.0.0/17 🇺🇸 United States —
99.83.190.102 600s aacb0a264e514dd48.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 99.83.128.0/17 🇺🇸 United States —
📧 MX Records1 records   76ms
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 Records1 records   212ms
TXT Record
proxy-ssl.webflow.com
✉️ 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)
🔐 DNSSEC181ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ 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
68ms
A
96ms
MX
76ms
AAAA
90ms
TXT
212ms
CAA
86ms
HTTPS
88ms
TLSA
207ms
SOA
0ms
MTA-STS
107ms
DNSSEC
181ms
SRV
119ms
Total
877ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 12:44:02 877ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-31 15:51:45 8700ms 2 NS 2 A 1 MX 🔒 Secure View
2026-07-02 00:10:57 516ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-29 01:54:59 831ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-27 17:29:18 12416ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-22 08:36:44 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:55:01 1713ms 2 NS 2 A 0 MX 🔒 Secure View
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