stx2år.dk xn--stx2r-pra.dk
Last scanned: 2026-09-03 15:11:04  ·  402ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
NameserverIP addressesPTRASN / ISP
ns3.supportcenter.dk 87.54.32.150 — AS3292 TDC Holding A/S
ns4.supportcenter.dk 2.106.7.200 ns4.supportcenter.dk AS3292 TDC Holding A/S
🌍 A Records1 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.54.32.164 3600s — AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 Denmark —
📧 MX Records1 records   20ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   83ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (stx2år.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.stx2år.dk)
p=reject v=DMARC1; p=reject;rua=mailto:dmarc@via.dk; ruf=mailto:dmarc@via.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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial687
Primary NS (MNAME)ns3.supportcenter.dk
Responsible (RNAME)hostmaster@supportcenter.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
28ms
MX
20ms
AAAA
21ms
TXT
83ms
CAA
18ms
HTTPS
23ms
TLSA
41ms
SOA
0ms
MTA-STS
26ms
DNSSEC
95ms
SRV
30ms
Total
402ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 15:11:04 402ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-29 08:17:08 356ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 12:06:08 479ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 09:27:57 701ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 19:18:36 3518ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 23:57:43 430ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 11:54:20 514ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 18:17:44 770ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 05:26:18 4428ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 21:44:08 8611ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 13:50:40 785ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 06:32:50 460ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 17:16:05 16604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 18:56:25 814ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 17:36:22 380ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 22:53:24 398ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 06:59:07 925ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:01:12 872ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-24 03:23:03 363ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 03:33:50 331ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-20 19:17:32 342ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-17 14:45:24 1476ms 2 NS 1 A 0 MX 🔒 Secure View
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