cavas.dk

📜 Historical scan 2026-08-21 08:41:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cavas.dk is a .dk domain served by 2 nameservers (lucy.ns.cloudflare.com, sam.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.221 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mailserver.purelymail.com. 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 267ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sam.ns.cloudflare.com	108.162.193.141 172.64.33.141 173.245.59.141 2606:4700:58::adf5:3b8d 2803:f800:50::6ca2:c18d 2a06:98c1:50::ac40:218d	sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.ns.cloudflare.com sam.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 289ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.221	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.215	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 304ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	300s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

2 records 297ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:1ddd	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:95d7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 258ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.221,172.67.149.215 ech=AEX+DQBBbwAgACCAaeV+QS5p5xbXEQGxi8tkUvu8MtGmPvK64VRaUALPcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1ddd,2606:4700:3032::ac43:95d7

📝 TXT Records#

4 records 664ms

TXT Record
facebook-domain-verification=7cl8yp3kiy1khej45auumbhjhcyr0s
google-site-verification=c2uXEViAa88NjoESUiZzylpv6leFt7MEqAq80RsfFv0
purelymail_ownership_proof=9e54313e55bf7f412fa482b47c8c20b0ebbfecb4ae93a26fb2573600c95117644e5e61ddbb0046c43411d16e0b204855263fc2e4c7ec5e15927eaf764eaad4e3
v=spf1 include:_spf.purelymail.com ~all

✉️ SPF#

Policy	Record (cavas.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com ~all

📨 DMARC#

Policy	Record (_dmarc.cavas.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 10:00:38

www	104.21.29.221 172.67.149.215 2606:4700:3031::6815:1ddd 2606:4700:3032::ac43:95d7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cavas.dk: 104.21.29.221 172.67.149.215 2606:4700:3031::6815:1ddd 2606:4700:3032::ac43:95d7 (AS13335) www.cavas.dk: 104.21.29.221 172.67.149.215 2606:4700:3031::6815:1ddd 2606:4700:3032::ac43:95d7 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

464ms

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	2412747230
Primary NS (MNAME)	lucy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

267ms

289ms

304ms

AAAA

297ms

TXT

664ms

CAA

292ms

HTTPS

258ms

TLSA

551ms

SOA

0ms

MTA-STS

368ms

DNSSEC

464ms

SRV

319ms

Total

7279ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 06:05:21	671ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 03:59:30	3732ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 17:19:50	1821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-13 16:21:25	702ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 19:58:34	679ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 21:52:11	597ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 12:10:04	2001ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 09:23:02	1575ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 08:41:05 shown	7279ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 04:57:37	10545ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 23:15:45	1536ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 21:36:48	1387ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 19:46:15	547ms	2 NS 2 A 1 MX	🔓 Insecure