dosen.dk

📜 Historical scan 2026-10-13 09:33:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dosen.dk is a .dk domain served by 2 nameservers (ns5.kasserver.com, ns6.kasserver.com). It was registered on 12 October 2026 (WHOIS) and first appeared in the .dk zone on 13 October 2026. Its website address 90.187.247.181 is hosted by Vodafone GmbH (AS3209) in Germany. Mail is handled by w00c5610.kasserver.com. 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   49ms
NameserverIP addressesPTRASN / ISP
ns5.kasserver.com 85.13.128.3 ns5.kasserver.com AS34788 Neue Medien Muennich GmbH
ns6.kasserver.com 85.13.159.101 ns6.kasserver.com AS34788 Neue Medien Muennich GmbH

🌍 A Records#

1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
90.187.247.181 7200s mail.chlctt.de AS3209 Vodafone GmbH 90.186.0.0/15 🇩🇪 Germany Hamburg

📧 MX Records#

1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s w00c5610.kasserver.com 85.13.153.104 dd36622.kasserver.com AS34788 Neue Medien Muennich GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverw00c5610.kasserver.com → 85.13.153.104
🔶 Autoconfigw00c5610.kasserver.com → 85.13.153.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   290ms
TXT Record
v=spf1 a mx include:spf.kasserver.com ~all

✉️ SPF#

PolicyRecord (dosen.dk)
~all (soft fail) v=spf1 a mx include:spf.kasserver.com ~all

📨 DMARC#

PolicyRecord (_dmarc.dosen.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-13 09:34:10
www CNAMEw00c5610.kasserver.com (all on kasserver.com)
www vs bare domainDifferent networks
dosen.dk: 90.187.247.181 (AS3209)
www.dosen.dk: 85.13.153.104 (AS34788)
(all like this)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.dosen.dk w00c5610.kasserver.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

47ms
FieldValue
Serial2610122002
Primary NS (MNAME)ns5.kasserver.com
Responsible (RNAME)hostmaster@kasserver.com
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-13 08:57:27
FieldValue
RegistrarRegistryGate GmbH
Registered2026-10-12
Expires2027-10-11 (355d)

🔗 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#

NS
49ms
A
64ms
MX
57ms
AAAA
52ms
TXT
290ms
CAA
51ms
HTTPS
45ms
TLSA
183ms
SOA
47ms
MTA-STS
216ms
DNSSEC
129ms
SRV
218ms
Total
1026ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 09:34:10 2260ms 2 NS 1 A 1 MX 🔓 Insecure
2026-10-13 09:33:28 shown 1026ms 2 NS 1 A 1 MX 🔓 Insecure
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