yenzen.dk

📜 Historical scan 2026-06-17 14:01:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

yenzen.dk is a .dk domain served by 2 nameservers (ns6.gullestrupnet.dk, ns7.gullestrupnet.dk). It was registered on 19 March 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.223.244.74 is hosted by Easyhost Srl (AS39756) in United Kingdom. Mail is handled by mail.yenzen.dk, backupmail.gullestrupnet.dk. The zone is not DNSSEC-signed, has no 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   227ms
NameserverIP addressesPTRASN / ISP
ns6.gullestrupnet.dk 176.223.244.50 server8.gullestrupnet.dk AS39756 Easyhost Srl
ns7.gullestrupnet.dk 176.223.244.74 server8.gullestrupnet.dk AS39756 Easyhost Srl

🌍 A Records#

1 records   175ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.223.244.74 — server8.gullestrupnet.dk AS39756 Easyhost Srl 176.223.240.0/21 🇬🇧 United Kingdom —

📧 MX Records#

2 records   146ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.yenzen.dk 176.223.244.50 server8.gullestrupnet.dk AS39756 Easyhost Srl
20 — backupmail.gullestrupnet.dk 82.165.203.134 mail51.gullestrupnet.dk AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   458ms
TXT Record
v=spf1 +a +mx -all

✉️ SPF#

PolicyRecord (yenzen.dk)
-all (hard fail) v=spf1 +a +mx -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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 04:38:11
www CNAMEyenzen.dk (all on yenzen.dk)
www vs bare domainSame network
yenzen.dk: 176.223.244.74 (AS39756)
www.yenzen.dk: 176.223.244.74 (AS39756)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~1024 bit below 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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

329ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

243ms
FieldValue
Serial1729685992
Primary NS (MNAME)ns6.gullestrupnet.dk
Responsible (RNAME)bent@yenzen.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s

📋 Registration#

WHOIS fetched 2026-10-11 11:08:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-03-19
Expires2036-03-31 (3451d)

🔗 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
227ms
A
175ms
MX
146ms
AAAA
238ms
TXT
458ms
CAA
164ms
HTTPS
185ms
TLSA
477ms
SOA
243ms
MTA-STS
197ms
DNSSEC
329ms
SRV
0ms
Total
2160ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 03:17:55 973ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-29 23:26:46 1592ms 2 NS 1 A 2 MX 🔓 Insecure
2026-09-23 03:29:31 3162ms 2 NS 1 A 2 MX 🔓 Insecure
2026-08-26 18:49:12 3218ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-25 16:08:57 1988ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-20 15:00:08 2570ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-17 14:01:10 shown 2160ms 2 NS 1 A 2 MX 🔓 Insecure
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