purkaer.dk
Last scanned: 2026-07-21 13:38:36  ·  4674ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
134.209.233.33 3600s web03.cix.dk AS14061 DigitalOcean, LLC 134.209.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 43200s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover134.209.233.33
🔶 Autoconfig134.209.233.33
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   172ms
TXT Record
v=spf1 a include:spf.curanet.dk include:servers.mcsv.net -all
✉️ SPF
PolicyRecord (purkaer.dk)
-all (hard fail) v=spf1 a include:spf.curanet.dk include:servers.mcsv.net -all
📨 DMARC
PolicyRecord (_dmarc.purkaer.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:thomas@purkaer.dk;
📬 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)
🔐 DNSSEC52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA24ms
FieldValue
Serial2026032401
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
32ms
A
29ms
MX
30ms
AAAA
30ms
TXT
172ms
CAA
30ms
HTTPS
31ms
TLSA
57ms
SOA
24ms
MTA-STS
47ms
DNSSEC
52ms
SRV
47ms
Total
4674ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-21 13:38:36 4674ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 07:09:26 597ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 04:34:27 1724ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:37:53 3070ms 2 NS 1 A 2 MX 🔒 Secure View
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