per-racing.dk
Last scanned: 2026-08-27 18:10:16  ·  675ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.205.123.226 3600s — AS42525 GlobalConnect A/S 37.205.120.0/21 🇩🇰 Denmark Albertslund
📧 MX Records2 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
5 43200s mx1.maack-it.dk — — —
5 43200s mx2.maack-it.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover37.205.123.226
🔶 Autoconfig37.205.123.226
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   226ms
TXT Record
v=spf1 a a:post.maack-it.dk include:_spf.scanmailx.com ~all
✉️ SPF
PolicyRecord (per-racing.dk)
~all (soft fail) v=spf1 a a:post.maack-it.dk include:_spf.scanmailx.com ~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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026041201
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
43ms
A
44ms
MX
37ms
AAAA
44ms
TXT
226ms
CAA
59ms
HTTPS
46ms
TLSA
189ms
SOA
0ms
MTA-STS
52ms
DNSSEC
86ms
SRV
79ms
Total
675ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:10:16 675ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-27 04:00:59 592ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-22 16:30:23 4900ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-23 09:29:55 587ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 02:28:23 755ms 2 NS 1 A 2 MX 🔒 Secure View
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