brdrdan-vaerksted.dk
Last scanned: 2026-08-15 15:20:22  ·  2970ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   300ms
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   286ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.221.253.104 600s — AS42876 Unit IT Services ApS 77.221.224.0/19 🇩🇰 Denmark Beder
📧 MX Records1 records   294ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.221.253.104
🔶 Autoconfig77.221.253.104
🔷 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
PolicyRecord (_dmarc.brdrdan-vaerksted.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC653ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
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
300ms
A
286ms
MX
294ms
AAAA
314ms
TXT
854ms
CAA
275ms
HTTPS
223ms
TLSA
423ms
SOA
0ms
MTA-STS
352ms
DNSSEC
653ms
SRV
329ms
Total
2970ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 15:20:22 2970ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 14:39:11 2568ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 14:51:53 1830ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 13:01:05 592ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 16:45:57 354ms 2 NS 1 A 0 MX 🔒 Secure View
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