xip.dk
Last scanned: 2026-06-26 03:20:18  ·  4024ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   356ms
NameserverIP addressesPTRASN / ISP
ns1.hldns.com 199.249.188.251 ns1.hldns.com AS174 Cogent Communications, LLC
ns2.hldns.com 199.249.188.252 ns2.hldns.com AS174 Cogent Communications, LLC
ns3.hldns.com 199.249.188.253 ns3.hldns.com AS174 Cogent Communications, LLC
ns4.hldns.com 199.249.188.254 ns4.hldns.com AS174 Cogent Communications, LLC
🌍 A Records1 records   353ms
IPTTLPTRASNISP / OrgCIDRCountryCity
199.249.188.77 38399s mail.hldns.com AS174 Cogent Communications, LLC 199.249.188.0/24 🇺🇸 United States —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover85.191.123.41
🔷 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)
🔐 DNSSEC378ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA348ms
FieldValue
Serial1515016879
Primary NS (MNAME)ns1.hldns.com
Responsible (RNAME)steffan@hldns.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
356ms
A
353ms
MX
206ms
AAAA
357ms
TXT
1491ms
CAA
367ms
HTTPS
347ms
TLSA
378ms
SOA
348ms
MTA-STS
364ms
DNSSEC
378ms
SRV
545ms
Total
4024ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 03:20:18 4024ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 10:38:35 1164ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:35:28 6768ms 4 NS 1 A 0 MX 🔓 Insecure View
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