bernhart.dk
Last scanned: 2026-08-27 05:28:26  ·  739ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
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 Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.58.159.44 3600s customer.sharktech.net AS46844 Sharktech 45.58.128.0/18 🇳🇱 The Netherlands —
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s igw08.site4now.net 208.98.34.58 Mail5008.site4now.net AS46844 Sharktech
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover45.58.159.44
🔶 Autoconfig45.58.159.44
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   193ms
TXT Record
v=spf1 a mx include:_spf.site4now.net ?all
✉️ SPF
PolicyRecord (bernhart.dk)
?all (neutral) v=spf1 a mx include:_spf.site4now.net ?all
📨 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.bernhart.dk _RdR47Aw-UojaU7nhX7EdbOfBmSfO6P-P9X5dnJUHJc
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026030701
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
60ms
A
45ms
MX
48ms
AAAA
40ms
TXT
193ms
CAA
40ms
HTTPS
50ms
TLSA
212ms
SOA
0ms
MTA-STS
79ms
DNSSEC
81ms
SRV
77ms
Total
739ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 05:28:26 739ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 22:25:25 4802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:20:18 2012ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 14:50:45 992ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 02:17:25 1852ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:22:04 1680ms 2 NS 1 A 1 MX 🔒 Secure View
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