viaoptagelse.dk
Last scanned: 2026-09-01 17:54:52  ·  726ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   81ms
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 Records
🌍
No A records found
📧 MX Records1 records   99ms
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   270ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (viaoptagelse.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.viaoptagelse.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)
🔐 DNSSEC202ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial715
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
81ms
A
83ms
MX
99ms
AAAA
106ms
TXT
270ms
CAA
91ms
HTTPS
110ms
TLSA
24ms
SOA
0ms
MTA-STS
129ms
DNSSEC
202ms
SRV
109ms
Total
726ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 17:54:52 726ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-28 18:54:00 343ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-23 14:43:20 1442ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-18 06:14:18 500ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-15 05:03:25 2384ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-11 12:40:49 537ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-10 08:20:16 495ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-03 21:30:29 16657ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-29 06:53:39 503ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-24 21:51:29 512ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-21 09:20:58 451ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-19 04:13:01 611ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-12 22:19:09 715ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-08 12:49:58 681ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-03 15:58:19 449ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-01 12:59:23 378ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-27 03:07:59 434ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-26 18:28:10 332ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-22 17:48:38 1327ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-19 01:59:29 3136ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-18 06:02:25 451ms 2 NS 0 A 0 MX 🔒 Secure View
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