frivilligcenter-haderslev.dk
Last scanned: 2026-06-29 12:51:36  ·  499ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
ns1.sirocco.dk 95.154.18.97 95-154-18-97.norlyscustomer.net AS39642 Sinal A/S
ns2.sirocco.dk 95.154.18.13 95-154-18-13.norlyscustomer.net AS39642 Sinal A/S
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.0 86400s — AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s post2.sirocco.dk 87.54.234.168
87.54.234.168		 168.161-174.234.54.87.in-addr.arpa
post2.sirocco.dk		 AS3292 TDC Holding A/S
AS3292 TDC Holding A/S
20 86400s mx2.sirocco.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC63ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA35ms
FieldValue
Serial2020052901
Primary NS (MNAME)ns1.sirocco.dk
Responsible (RNAME)hostmaster@sirocco.dk
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
32ms
MX
37ms
AAAA
32ms
TXT
148ms
CAA
36ms
HTTPS
33ms
TLSA
63ms
SOA
35ms
MTA-STS
47ms
DNSSEC
63ms
SRV
42ms
Total
499ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-29 12:51:36 499ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 08:07:18 515ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 12:47:32 753ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 02:15:56 1183ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:29:06 662ms 2 NS 1 A 2 MX 🔓 Insecure View
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