brianfrisk.dk
Last scanned: 2026-08-25 22:47:21  ·  530ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
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 Records
🌍
No A records found
📧 MX Records2 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.emailsrvr.com 184.106.54.1 mx1.emailsrvr.com AS19994 Rackspace Hosting
20 43200s mx2.emailsrvr.com 184.106.54.2 mx2.emailsrvr.com AS19994 Rackspace Hosting
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.emailsrvr.com → 161.47.143.37
🔷 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)
🔐 DNSSEC96ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081201
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
48ms
A
43ms
MX
39ms
AAAA
48ms
TXT
164ms
CAA
42ms
HTTPS
47ms
TLSA
86ms
SOA
0ms
MTA-STS
56ms
DNSSEC
96ms
SRV
77ms
Total
530ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:47:21 530ms 2 NS 0 A 2 MX 🔒 Secure View
2026-08-13 02:38:58 3683ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-18 16:45:05 5221ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-15 06:01:48 946ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-25 21:02:46 1168ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 16:50:42 396ms 2 NS 0 A 2 MX 🔒 Secure View
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