dahlsbolig.dk

📜 Historical scan 2026-09-08 06:19:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dahlsbolig.dk is a .dk domain served by 2 nameservers (garrett.ns.cloudflare.com, kayleigh.ns.cloudflare.com). It was registered on 20 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.46.107 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.webkaptajnen.dk, mxbackup1.junkemailfilter.com and 1 more. 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
garrett.ns.cloudflare.com	108.162.195.195 162.159.44.195 172.64.35.195 2606:4700:58::a29f:2cc3 2803:f800:50::6ca2:c3c3 2a06:98c1:50::ac40:23c3	garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com garrett.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kayleigh.ns.cloudflare.com	108.162.194.92 162.159.38.92 172.64.34.92 2606:4700:50::a29f:265c 2803:f800:50::6ca2:c25c 2a06:98c1:50::ac40:225c	kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.107	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.114	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	mail.webkaptajnen.dk	173.212.201.252	vmi776302.contaboserver.net	AS51167 Contabo GmbH
10	300s	mxbackup1.junkemailfilter.com	184.105.182.144	144-he.filtered.junkemailfilter.com	AS6939 Hurricane Electric LLC
15	300s	mxbackup2.junkemailfilter.com	184.105.182.214 184.105.182.215 184.105.182.216 184.105.182.224 184.105.182.225 184.105.182.226	— — — — — —	AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC AS6939 Hurricane Electric LLC

🔷 AAAA Records (IPv6)#

2 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2e6b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a872	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 82ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.107,172.67.168.114 ech=AEX+DQBBogAgACByfakZ6oVOtfFoWhjVuUq1FcWcbgr9rd1AoZ1L4V0IHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2e6b,2606:4700:3036::ac43:a872

📝 TXT Records#

1 records 203ms

TXT Record
v=spf1 a:mailu.freepages.dk include:spf.stackmail.com include:mail.webkaptajnen.dk ~all

✉️ SPF#

Policy	Record (dahlsbolig.dk)
~all (soft fail)	v=spf1 a:mailu.freepages.dk include:spf.stackmail.com include:mail.webkaptajnen.dk ~all

📨 DMARC#

Policy	Record (_dmarc.dahlsbolig.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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 21:55:38

www	NXDOMAIN
www vs bare domain	www does not resolve dahlsbolig.dk: 104.21.46.107 172.67.168.114 2606:4700:3031::6815:2e6b 2606:4700:3036::ac43:a872 (AS13335) www.dahlsbolig.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

error include:mail.webkaptajnen.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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	2414293446
Primary NS (MNAME)	garrett.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 11:53:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-12-20
Expires	2026-12-31 (75d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
stenbækhave.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

58ms

62ms

AAAA

67ms

TXT

203ms

CAA

51ms

HTTPS

82ms

TLSA

564ms

SOA

0ms

MTA-STS

75ms

DNSSEC

134ms

SRV

94ms

Total

2082ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 20:26:37	1100ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-23 18:47:30	1359ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-15 16:24:11	2009ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-08 06:19:03 shown	2082ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 18:15:04	1325ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-19 00:02:45	4594ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-02 00:25:28	1606ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 23:45:35	1243ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-16 23:40:30	1098ms	2 NS 2 A 3 MX	🔓 Insecure