fkst.dk

📜 Historical scan 2026-07-27 12:31:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fkst.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, dan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.65.252 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   60ms
NameserverIP addressesPTRASN / ISP
barbara.ns.cloudflare.com 108.162.192.248
172.64.32.248
173.245.58.248
2606:4700:50::adf5:3af8
2803:f800:50::6ca2:c0f8
2a06:98c1:50::ac40:20f8		 barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com
barbara.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
dan.ns.cloudflare.com 108.162.193.108
172.64.33.108
173.245.59.108
2606:4700:58::adf5:3b6c
2803:f800:50::6ca2:c16c
2a06:98c1:50::ac40:216c		 dan.ns.cloudflare.com
dan.ns.cloudflare.com
dan.ns.cloudflare.com
dan.ns.cloudflare.com
dan.ns.cloudflare.com
dan.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.65.252 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.196.79 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:41fc 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:c44f 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   71ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.65.252,172.67.196.79 ech=AEX+DQBBpQAgACDrpCXIVxfI57nbCvK+Ax7xFUwje2gTLJ70LZuNUFeNVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:41fc,2606:4700:3036::ac43:c44f

📝 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 2026-10-08 20:45:59
www104.21.65.252 172.67.196.79 2606:4700:3034::6815:41fc 2606:4700:3036::ac43:c44f (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

157ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2410601487
Primary NS (MNAME)barbara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

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

⏱️ Lookup Timing#

NS
60ms
A
57ms
MX
56ms
AAAA
58ms
TXT
158ms
CAA
74ms
HTTPS
71ms
TLSA
57ms
SOA
0ms
MTA-STS
53ms
DNSSEC
157ms
SRV
8039ms
Total
8660ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-25 16:57:16 533ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 16:48:07 598ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-29 02:20:55 922ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-27 12:31:20 shown 8660ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-19 19:52:21 4870ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 09:25:23 683ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone