openssh.dk
Last scanned: 2026-06-19 20:44:27  ·  907ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   138ms
NameserverIP addressesPTRASN / ISP
ns1.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns2.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
ns3.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns4.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.31.17.54 21600s web7.solutio.dk AS43088 Itm8 A/S 46.31.16.0/21 🇩🇰 Denmark —
📧 MX Records1 records   93ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s tux.nerdheaven.dk 130.226.136.211
2001:878:0:e000:82:e2:88:d3		 tux.nerdheaven.dk
tux.nerdheaven.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🔷 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)
🔐 DNSSEC168ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial2024062701
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
138ms
A
71ms
MX
93ms
AAAA
122ms
TXT
354ms
CAA
86ms
HTTPS
124ms
TLSA
139ms
SOA
56ms
MTA-STS
124ms
DNSSEC
168ms
SRV
160ms
Total
907ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 20:44:27 907ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 13:52:34 1712ms 4 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone