artstra.dk
📜 Historical scan 2026-06-19 23:14:42  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   31ms
🌍 A Records1 records   97ms
📧 MX Records1 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.artstra.dk 142.132.203.237 cp08.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   489ms
TXT Record
v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (artstra.dk)
~all (soft fail) v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.artstra.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.artstra.dk dYPVy948H_lHiBkyeP_cxsk3L3_IYUbCLt6SyYhryGw
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA30ms
FieldValue
Serial2026061807
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
97ms
MX
94ms
AAAA
76ms
TXT
489ms
CAA
96ms
HTTPS
86ms
TLSA
129ms
SOA
30ms
MTA-STS
94ms
DNSSEC
157ms
SRV
1856ms
Total
2189ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 14:48:34 2710ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-09-01 00:18:27 952ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-26 22:12:03 2437ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 19:03:13 550ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-04 21:54:55 2678ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-28 23:24:55 767ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 20:04:28 720ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 12:48:44 2181ms 4 NS 1 A 1 MX ⚠️ Bogus View
2026-06-21 05:35:47 1067ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 23:14:42 2189ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 01:37:08 918ms 4 NS 1 A 1 MX ⚠️ Bogus View
2026-06-16 13:42:10 2684ms 4 NS 1 A 1 MX 🔓 Insecure View
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