sakt.dk

📜 Historical scan 2026-09-20 01:01:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sakt.dk is a .dk domain served by 2 nameservers (devin.ns.cloudflare.com, jo.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.33.155 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   133ms
NameserverIP addressesPTRASN / ISP
devin.ns.cloudflare.com 108.162.195.49
162.159.44.49
172.64.35.49
2606:4700:58::a29f:2c31
2803:f800:50::6ca2:c331
2a06:98c1:50::ac40:2331		 devin.ns.cloudflare.com
devin.ns.cloudflare.com
devin.ns.cloudflare.com
devin.ns.cloudflare.com
devin.ns.cloudflare.com
devin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
jo.ns.cloudflare.com 108.162.192.172
172.64.32.172
173.245.58.172
2606:4700:50::adf5:3aac
2803:f800:50::6ca2:c0ac
2a06:98c1:50::ac40:20ac		 jo.ns.cloudflare.com
jo.ns.cloudflare.com
jo.ns.cloudflare.com
jo.ns.cloudflare.com
jo.ns.cloudflare.com
jo.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   110ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.33.155 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.164.117 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   141ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:a475 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::6815:219b 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   88ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.33.155,172.67.164.117 ech=AEX+DQBBhQAgACBJMLMQ2pPIqRsR+nvxdXl83TmAE0Jl4RjRwW/wUZ1OVwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a475,2606:4700:3035::6815:219b

📝 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 2026-10-07 19:47:17
www104.21.33.155 172.67.164.117 2606:4700:3032::ac43:a475 2606:4700:3035::6815:219b (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#

160ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415118493
Primary NS (MNAME)devin.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
133ms
A
110ms
MX
116ms
AAAA
141ms
TXT
270ms
CAA
120ms
HTTPS
88ms
TLSA
458ms
SOA
0ms
MTA-STS
131ms
DNSSEC
160ms
SRV
270ms
Total
1429ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 19:47:17 1008ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-01 07:31:15 720ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-20 01:01:39 shown 1429ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 14:02:59 803ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-18 05:50:04 24773ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 13:05:06 490ms 3 NS 1 A 0 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone