datacta.dk

📜 Historical scan 2026-09-30 09:45:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datacta.dk is a .dk domain served by 2 nameservers (decker.ns.cloudflare.com, noor.ns.cloudflare.com). It was registered on 23 September 2026 (WHOIS) and first appeared in the .dk zone on 24 September 2026. Its website address 104.21.3.88 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
decker.ns.cloudflare.com	108.162.195.155 162.159.44.155 172.64.35.155 2606:4700:58::a29f:2c9b 2803:f800:50::6ca2:c39b 2a06:98c1:50::ac40:239b	decker.ns.cloudflare.com decker.ns.cloudflare.com decker.ns.cloudflare.com decker.ns.cloudflare.com decker.ns.cloudflare.com decker.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noor.ns.cloudflare.com	108.162.194.74 162.159.38.74 172.64.34.74 2606:4700:50::a29f:264a 2803:f800:50::6ca2:c24a 2a06:98c1:50::ac40:224a	noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.ns.cloudflare.com noor.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.3.88	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.130.132	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8284	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:358	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.88,172.67.130.132 ech=AEX+DQBB9wAgACBPo7RKuTJy7YIFFap4JESCo4wLkJgvJ8jRHordHp8VagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8284,2606:4700:3034::6815:358

📝 TXT Records#

1 records 174ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (datacta.dk)
-all (hard fail)	v=spf1 -all

📨 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 2026-10-02 22:13:12

www	Address record (no CNAME)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.datacta.dk	FDkTBXivZ9Jyay3W-fmOyDlFqpHCVPHfdtdsayiYKhw
TXT	_acme-challenge.datacta.dk	zHSzRUBlubGqqjBZz0ncTqIBcF9KmDD1U3LytaTqPHc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

934ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

60ms

Field	Value
Serial	2416225982
Primary NS (MNAME)	decker.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-02 10:22:28

Field	Value
Registrar	ONE.COM A/S
Registered	2026-09-23
Expires	2027-09-22 (340d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

46ms

41ms

AAAA

34ms

TXT

174ms

CAA

47ms

HTTPS

45ms

TLSA

56ms

SOA

60ms

MTA-STS

55ms

DNSSEC

934ms

SRV

68ms

Total

1451ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 22:13:12	460ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 09:46:22	623ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 09:45:27 shown	1451ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 09:20:33	1166ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 08:54:53	558ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 08:44:33	223ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-24 08:38:11	865ms	1 NS 0 A 0 MX	❓ Unknown