communico.dk
Last scanned: 2026-08-14 23:24:08  ·  6628ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
NameserverIP addressesPTRASN / ISP
ns-01.nchost.dk 81.95.247.6 ns-01.nchost.dk AS48854 team.blue Denmark A/S
ns-02.nchost.dk 81.95.247.7 ns-02.nchost.dk AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA32ms
FieldValue
Serial20
Primary NS (MNAME)ns-01.nchost.dk
Responsible (RNAME)hostmaster@nchost.dk
Refresh1800s
Retry180s
Expire2592000s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
43ms
MX
41ms
AAAA
39ms
TXT
129ms
CAA
45ms
HTTPS
54ms
TLSA
18ms
SOA
32ms
MTA-STS
66ms
DNSSEC
88ms
SRV
57ms
Total
6628ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 23:24:08 6628ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 18:39:25 4438ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-20 09:41:09 8388ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-29 20:30:23 1063ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 07:53:26 7703ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 21:56:16 4010ms 2 NS 0 A 0 MX 🔓 Insecure View
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