gratis-sslcertifikat.dk

📜 Historical scan 2026-06-25 12:21:46  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gratis-sslcertifikat.dk is a .dk domain served by 2 nameservers (dina.ns.cloudflare.com, duke.ns.cloudflare.com). It was registered on 1 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.41.200 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   152ms

🌍 A Records#

2 records   215ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.41.200 30s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.192.74 30s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   164ms

🔐 HTTPS Records#

1 records   168ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.41.200,172.67.192.74 ech=AEX+DQBBvAAgACBDGjd7KAA//oYh2o3NrutZX4VpGmOe42gVNB175MZ0bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c04a,2606:4700:3031::6815:29c8

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 22:02:48

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

283ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

201ms
FieldValue
Serial2406528493
Primary NS (MNAME)dina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 16:08:03
FieldValue
RegistrarNetkant ApS
Registered2017-09-01
Expires2027-09-30 (345d)

🔗 Same registrant#

27 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
152ms
A
215ms
MX
221ms
AAAA
164ms
TXT
332ms
CAA
148ms
HTTPS
168ms
TLSA
170ms
SOA
201ms
MTA-STS
185ms
DNSSEC
283ms
SRV
236ms
Total
2108ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 08:04:41 409ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 05:41:05 1184ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-28 23:03:06 1533ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 20:01:32 720ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-25 21:57:11 1128ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-09 17:34:48 1074ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-03 05:48:03 2871ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-25 12:21:46 shown 2108ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-25 11:01:43 3099ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 19:42:27 968ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 09:28:23 714ms 2 NS 2 A 0 MX 🔓 Insecure
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