ciomasterclass.dk
Last scanned: 2026-08-27 20:30:00  ·  757ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
NameserverIP addressesPTRASN / ISP
ns1.wwi.dk 208.94.148.4
2600:1800:10::1		 ns10.dnsmadeeasy.com
ns10.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns2.wwi.dk 208.80.124.4
2600:1801:11::1		 ns11.dnsmadeeasy.com
ns11.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns3.wwi.as 208.80.126.4
2600:1802:12::1		 ns12.dnsmadeeasy.com
ns12.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
ns4.wwi.eu 208.80.125.4
2600:1801:13::1		 ns13.dnsmadeeasy.com
ns13.dnsmadeeasy.com		 AS16552 Tiggee LLC
AS16552 Tiggee LLC
🌍 A Records1 records   133ms
IPTTLPTRASNISP / OrgCIDRCountryCity
92.43.123.120 900s — AS44398 Itm8 A/S 92.43.120.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover92.43.123.120
🔶 Autoconfig92.43.123.120
🔷 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)
🔐 DNSSEC134ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2009010108
Primary NS (MNAME)ns10.dnsmadeeasy.com
Responsible (RNAME)dns@dnsmadeeasy.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
133ms
MX
52ms
AAAA
56ms
TXT
289ms
CAA
64ms
HTTPS
80ms
TLSA
71ms
SOA
0ms
MTA-STS
106ms
DNSSEC
134ms
SRV
163ms
Total
757ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:30:00 757ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 03:13:55 16774ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 07:24:31 976ms 4 NS 1 A 0 MX ❓ Unknown View
2026-06-16 20:50:34 403ms 4 NS 1 A 0 MX 🔓 Insecure View
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