fdsa.dk

📜 Historical scan 2026-06-17 09:51:45  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fdsa.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, erin.ns.cloudflare.com). It was registered on 22 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.80.242 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   26ms
NameserverIP addressesPTRASN / ISP
clark.ns.cloudflare.com — — —
erin.ns.cloudflare.com — — —

🌍 A Records#

2 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.80.242 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.155.154 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   28ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::6815:50f2 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3031::ac43:9b9a — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   24ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.80.242,172.67.155.154 ech=AEX+DQBBBwAgACCqfmcfnIuoKJ5IlEf/fctMxRpLGzhWDr4T3BFQFMHreQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:50f2,2606:4700:3031::ac43:9b9a

📝 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 2026-10-09 00:20:02
wwwNXDOMAIN
www vs bare domainwww does not resolve (all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

23ms
FieldValue
Serial2405710484
Primary NS (MNAME)clark.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-11 22:14:05
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-12-22
Expires2026-12-31 (73d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
28ms
MX
27ms
AAAA
28ms
TXT
2103ms
CAA
26ms
HTTPS
24ms
TLSA
43ms
SOA
23ms
MTA-STS
29ms
DNSSEC
109ms
SRV
0ms
Total
2402ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 20:17:54 654ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 19:56:52 407ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 15:17:11 1808ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-28 15:32:34 656ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-27 15:15:47 1040ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-21 15:29:55 627ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-19 05:26:10 1802ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-04 00:18:01 1305ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-24 23:57:51 2376ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-21 21:33:28 491ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 09:51:45 shown 2402ms 2 NS 2 A 0 MX 🔓 Insecure
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