secureco.dk
📜 Historical scan 2026-06-17 14:40:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
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 Records
🌍
No A records found
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mta1.tst-postfix02.secureco.dk 185.66.184.37 mta1.tst-postfix02.secureco.dk AS62319 Itm8 A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   187ms
TXT Record
_globalsign-domain-verification=4HbeC_n0LVOrcD5ysRmWd87NowlIA3LYx8Qmug0L05
_globalsign-domain-verification=Icxg2R3EbftEL4BJi0vLZZ6-PuNO8tkJk3yAMkENke
MS=ms39054082
v=spf1 ip4:185.66.184.37
✉️ SPF
PolicyRecord (secureco.dk)
no all — incomplete SPF v=spf1 ip4:185.66.184.37
📨 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)
🔐 DNSSEC308ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA48ms
FieldValue
Serial0
Primary NS (MNAME)ns1.digitalocean.com
Responsible (RNAME)hostmaster@secureco.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
221ms
MX
51ms
AAAA
49ms
TXT
187ms
CAA
49ms
HTTPS
76ms
TLSA
230ms
SOA
48ms
MTA-STS
107ms
DNSSEC
308ms
SRV
0ms
Total
1356ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:50:36 1227ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 14:40:21 1356ms 3 NS 0 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone