guangna.dk

📜 Historical scan 2026-08-26 22:55:51  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guangna.dk is a .dk domain served by 3 nameservers (ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. The zone is not DNSSEC-signed, publishes a 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#

3 records   55ms

🌍 A Records#

1 records   71ms

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2620:127:f00f:5:: 86400s — AS13335 Cloudflare, Inc. 2620:127:f00c:0:0:0:0:0/46 🇨🇦 Canada —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   340ms
TXT Record
v=spf1 a mx -all

✉️ SPF#

PolicyRecord (guangna.dk)
-all (hard fail) v=spf1 a mx -all

📨 DMARC#

PolicyRecord (_dmarc.guangna.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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 2026-10-11 04:27:31

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2082ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026022205
Primary NS (MNAME)ns.zxcs.nl
Responsible (RNAME)hostmaster@guangna.dk
Refresh600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
55ms
A
71ms
MX
72ms
AAAA
58ms
TXT
340ms
CAA
88ms
HTTPS
61ms
TLSA
81ms
SOA
0ms
MTA-STS
100ms
DNSSEC
2082ms
SRV
107ms
Total
2568ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-27 23:16:20 688ms 3 NS 1 A 0 MX 🔓 Insecure
2026-08-26 22:55:51 shown 2568ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-25 10:07:13 1799ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-23 00:31:50 3115ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-22 18:44:08 997ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 11:03:06 332ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-21 11:01:17 708ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-17 10:39:22 634ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-17 10:38:30 628ms 3 NS 1 A 0 MX 🔓 Insecure
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