coit.dk
Last scanned: 2026-08-27 15:52:54  ·  1117ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   87ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.235.243.105 993s 105.0-127.243.235.85.in-addr.arpa AS3308 Norlys Telco A/S 85.235.224.0/19 🇩🇰 Denmark Hørsholm
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC204ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@coit.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
87ms
A
57ms
MX
62ms
AAAA
90ms
TXT
291ms
CAA
96ms
HTTPS
80ms
TLSA
386ms
SOA
0ms
MTA-STS
125ms
DNSSEC
204ms
SRV
131ms
Total
1117ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:52:54 1117ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 08:37:06 1409ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-14 04:43:49 2256ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 17:57:11 684ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-31 00:32:10 839ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 04:59:34 513ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 05:37:51 505ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 22:13:14 1388ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 04:49:00 1349ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 15:35:44 560ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 16:59:39 377ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 09:35:59 772ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 21:45:35 394ms 2 NS 1 A 0 MX 🔓 Insecure View
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