datadream.dk

📜 Historical scan 2026-06-29 11:55:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

datadream.dk is a .dk domain served by 2 nameservers (arnold.ns.cloudflare.com, carioca.ns.cloudflare.com). It was registered on 3 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.26.153 is hosted by Cloudflare, Inc. (AS13335). 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#

2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.26.153	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.138	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.26.153
🔶 Autoconfig	104.21.26.153

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:1a99	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:888a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.26.153,172.67.136.138 ech=AEX+DQBB+AAgACDvWF6qg56p6nRsGAiqxf4pxIiukw+qJR1nniJ7mVJEQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1a99,2606:4700:3032::ac43:888a

📝 TXT Records#

1 records 184ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.datadream.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 2026-10-15 20:46:21

www	104.21.26.153 172.67.136.138 2606:4700:3032::ac43:888a 2606:4700:3035::6815:1a99 (AS13335) (address records, no CNAME)
www vs bare domain	Same network datadream.dk: 104.21.26.153 172.67.136.138 2606:4700:3032::ac43:888a 2606:4700:3035::6815:1a99 (AS13335) www.datadream.dk: 104.21.26.153 172.67.136.138 2606:4700:3032::ac43:888a 2606:4700:3035::6815:1a99 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

60ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2407331082
Primary NS (MNAME)	arnold.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 21:00:12

Field	Value
Registrar	Simply.com A/S
Registered	2024-11-03
Expires	2026-11-02 (16d)

🔗 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#

46ms

40ms

54ms

AAAA

51ms

TXT

184ms

CAA

31ms

HTTPS

32ms

TLSA

56ms

SOA

37ms

MTA-STS

52ms

DNSSEC

60ms

SRV

63ms

Total

761ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 20:46:21	1151ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 01:54:44	433ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 07:57:14	826ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 07:55:08	698ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 09:14:27	676ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 18:31:08	1125ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-01 22:35:35	1546ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 06:59:09	796ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 11:55:44 shown	761ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 01:00:44	1158ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 12:46:37	1153ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 12:37:35	2902ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:57:17	53210ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:11:49	1403ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:01:19	416ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 01:00:13	8408ms	2 NS 2 A 0 MX	🔓 Insecure