dazu.dk

📜 Historical scan 2026-08-25 14:54:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dazu.dk is a .dk domain served by 2 nameservers (rachel.ns.cloudflare.com, west.ns.cloudflare.com). It was registered on 23 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.48.92 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.hostinger.dk, mx2.hostinger.dk. 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 96ms

Nameserver	IP addresses	PTR	ASN / ISP
rachel.ns.cloudflare.com	108.162.192.215 172.64.32.215 173.245.58.215 2606:4700:50::adf5:3ad7 2803:f800:50::6ca2:c0d7 2a06:98c1:50::ac40:20d7	rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com rachel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
west.ns.cloudflare.com	108.162.193.247 172.64.33.247 173.245.59.247 2606:4700:58::adf5:3bf7 2803:f800:50::6ca2:c1f7 2a06:98c1:50::ac40:21f7	west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.ns.cloudflare.com west.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 204ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.48.92	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.62	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 169ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	mx1.hostinger.dk	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
10	300s	mx2.hostinger.dk	172.65.182.103 2606:4700:90:0:c1f8:f874:2386:b61f	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.183.62
🔶 Autoconfig	104.21.48.92

🔷 AAAA Records (IPv6)#

2 records 129ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:b73e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:305c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 212ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.48.92,172.67.183.62 ech=AEX+DQBBVAAgACDTiq1znrf/0lu9wBSY4p3k/OC+0EQSmSKRuMAwEtvuIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b73e,2606:4700:3037::6815:305c

📝 TXT Records#

2 records 456ms

TXT Record
google-site-verification=csHJ8OGsKk4hpcUzxySUYRCdjrWFSTS9rICCSnQvs5M
v=spf1 include:_spf.mail.hostinger.com ~all

✉️ SPF#

Policy	Record (dazu.dk)
~all (soft fail)	v=spf1 include:_spf.mail.hostinger.com ~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#

14 records 161ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	sectigo.com
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	globalsign.com
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	sectigo.com
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 10:26:27

www	104.21.48.92 172.67.183.62 2606:4700:3031::ac43:b73e 2606:4700:3037::6815:305c (AS13335) (address records, no CNAME)
www vs bare domain	Same network dazu.dk: 104.21.48.92 172.67.183.62 2606:4700:3031::ac43:b73e 2606:4700:3037::6815:305c (AS13335) www.dazu.dk: 104.21.48.92 172.67.183.62 2606:4700:3031::ac43:b73e 2606:4700:3037::6815:305c (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dazu.dk	3kIZCi7cxrAe6v-d0JjiI-gqnUWmG217c5EabhGVLvU
TXT	_acme-challenge.dazu.dk	Gyg406RmsU6llklfVCkznFWJXRy0omOkbl10vaIKHDs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

326ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413140212
Primary NS (MNAME)	rachel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 02:23:01

Field	Value
Registrar	Netsite A/S
Registered	2009-09-23
Expires	2027-07-31 (287d)

📋 WHOIS#

⏱️ Lookup Timing#

96ms

204ms

169ms

AAAA

129ms

TXT

456ms

CAA

161ms

HTTPS

212ms

TLSA

193ms

SOA

0ms

MTA-STS

267ms

DNSSEC

326ms

SRV

304ms

Total

3161ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:26:27	1028ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 03:47:34	653ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-28 16:01:42	1927ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 15:51:28	894ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 15:45:54	762ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-29 06:30:26	758ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-28 01:53:30	748ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-25 14:54:36 shown	3161ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-04 09:56:26	10140ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-02 00:01:46	1196ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 01:11:07	2978ms	2 NS 2 A 2 MX	🔓 Insecure