groupware.dk
Last scanned: 2026-07-15 14:30:09  ·  15739ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns.cohaesio.net 217.30.38.181 dns1.sentia.dk AS47292 Sentia Denmark A/S
ns2.cohaesio.net 217.30.38.27 dns2.sentia.dk AS47292 Sentia Denmark A/S
🌍 A Records1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.114.90.143 86400s — — — — 🇸🇪 Sweden —
📧 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)
🔐 DNSSEC53ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA23ms
FieldValue
Serial2007060722
Primary NS (MNAME)ns.cohaesio.net
Responsible (RNAME)hostmaster@cohaesio.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
33ms
MX
33ms
AAAA
33ms
TXT
180ms
CAA
32ms
HTTPS
33ms
TLSA
4030ms
SOA
23ms
MTA-STS
49ms
DNSSEC
53ms
SRV
43ms
Total
15739ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-15 14:30:09 15739ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 18:50:15 4542ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 01:00:20 4610ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 02:59:23 4372ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 04:04:21 8944ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 09:26:09 4510ms 2 NS 1 A 0 MX 🔓 Insecure View
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