os2geo.dk
Last scanned: 2026-06-25 10:21:49  ·  866ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   69ms
NameserverIP addressesPTRASN / ISP
ns1.digitalocean.com 172.64.52.210
2606:4700:52::ac40:34d2		 ns1.digitalocean.com
ns1.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns2.digitalocean.com 172.64.53.21
2606:4700:5a::ac40:3515		 ns2.digitalocean.com
ns2.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns3.digitalocean.com 172.64.49.209
2606:4700:52::ac40:31d1		 ns3.digitalocean.com
ns3.digitalocean.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   83ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.62.157.197 3600s proxy.kosgis.dk AS14061 DigitalOcean, LLC 178.62.0.0/16 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   113ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s mail.os2geo.dk 37.139.1.54 mail.os2geo.dk AS14061 DigitalOcean, LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   291ms
TXT Record
v=spf1 mx ~all
✉️ SPF
PolicyRecord (os2geo.dk)
~all (soft fail) v=spf1 mx ~all
📨 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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA91ms
FieldValue
Serial0
Primary NS (MNAME)ns1.digitalocean.com
Responsible (RNAME)hostmaster@os2geo.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
69ms
A
83ms
MX
113ms
AAAA
119ms
TXT
291ms
CAA
67ms
HTTPS
90ms
TLSA
121ms
SOA
91ms
MTA-STS
114ms
DNSSEC
90ms
SRV
317ms
Total
866ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 10:21:49 866ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 02:21:05 972ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:21:40 2965ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone