randers-hf-vuc.dk
Last scanned: 2026-08-29 05:12:45  ·  1054ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   52ms
NameserverIP addressesPTRASN / ISP
ns3.supportcenter.dk 87.54.32.150 — AS3292 TDC Holding A/S
🌍 A Records1 records   78ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.245.115 3600s — AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover87.54.32.44
🔶 Autoconfig87.54.32.44
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   288ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (randers-hf-vuc.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.randers-hf-vuc.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)
🔐 DNSSEC209ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial723
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
52ms
A
78ms
MX
72ms
AAAA
75ms
TXT
288ms
CAA
108ms
HTTPS
81ms
TLSA
282ms
SOA
0ms
MTA-STS
116ms
DNSSEC
209ms
SRV
134ms
Total
1054ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 05:12:45 1054ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-25 21:32:00 512ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-23 19:18:00 1292ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-18 14:58:56 2254ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-14 21:19:17 531ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-12 10:31:30 537ms 1 NS 1 A 1 MX 🔒 Secure View
2026-08-06 20:37:02 795ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-29 06:40:33 2456ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-25 00:00:24 10688ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-21 15:04:36 8361ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-19 02:47:13 564ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-13 00:23:57 547ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-08 14:12:21 811ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-04 12:00:38 2493ms 1 NS 1 A 1 MX 🔒 Secure View
2026-07-03 01:25:25 9749ms 1 NS 1 A 1 MX 🔒 Secure View
2026-06-28 01:21:43 507ms 1 NS 1 A 1 MX 🔒 Secure View
2026-06-24 23:28:44 585ms 1 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:32:25 973ms 1 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:29:32 747ms 1 NS 1 A 0 MX 🔒 Secure View
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