hoster.dk

📜 Historical scan 2026-07-15 14:16:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hoster.dk is a .dk domain served by 2 nameservers (cody.ns.cloudflare.com, romina.ns.cloudflare.com). It was registered on 3 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mailserver.hoster.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 119ms

Nameserver	IP addresses	PTR	ASN / ISP
cody.ns.cloudflare.com	108.162.193.107 172.64.33.107 173.245.59.107 2606:4700:58::adf5:3b6b 2803:f800:50::6ca2:c16b 2a06:98c1:50::ac40:216b	cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
romina.ns.cloudflare.com	108.162.194.159 162.159.38.159 172.64.34.159 2606:4700:50::a29f:269f 2803:f800:50::6ca2:c29f 2a06:98c1:50::ac40:229f	romina.ns.cloudflare.com romina.ns.cloudflare.com romina.ns.cloudflare.com romina.ns.cloudflare.com romina.ns.cloudflare.com romina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 96ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mailserver.hoster.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mailserver.hoster.dk
🔶 Autoconfig	mailserver.hoster.dk

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 235ms

TXT Record
v=spf1 mx ~all

✉️ SPF#

Policy	Record (hoster.dk)
~all (soft fail)	v=spf1 mx ~all

📨 DMARC#

Policy	Record (_dmarc.hoster.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:admin@hoster.dk,mailto:d2cb5efa@mxtoolbox.dmarc-report.com; ruf=mailto:d2cb5efa@forensics.dmarc-report.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 2026-10-11 09:37:56

www	NXDOMAIN
www vs bare domain	Neither resolves hoster.dk: no address www.hoster.dk: no address
Wildcard	No

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
dkim	—	RSA · ~2048 bit
k1	—	RSA · ~2048 bit
mail	—	RSA · ~2048 bit
s1	—	RSA · ~2048 bit
s2	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

173ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2409416325
Primary NS (MNAME)	cody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 03:15:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-01-03
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

119ms

83ms

96ms

AAAA

163ms

TXT

235ms

CAA

109ms

HTTPS

129ms

TLSA

51ms

SOA

0ms

MTA-STS

166ms

DNSSEC

173ms

SRV

140ms

Total

896ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 03:06:01	394ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-01 02:46:21	428ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-10 15:57:58	677ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-04 04:44:25	1155ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-04 14:46:36	909ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-15 14:16:57 shown	896ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 13:39:47	482ms	2 NS 0 A 1 MX	🔓 Insecure