tyskeren.dk

📜 Historical scan 2026-06-20 08:05:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tyskeren.dk is a .dk domain served by 2 nameservers (ns1.printpusher.de, pdns02.domaincontrol.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.148.200.254 is hosted by Host Europe GmbH (AS21499) in The Netherlands. Mail is handled by mail.tyskeren.dk. The zone is DNSSEC-signed but currently fails validation, 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   79ms
NameserverIP addressesPTRASN / ISP
ns1.printpusher.de 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH
pdns02.domaincontrol.com 173.201.78.50
2603:5:22e0::32		 pdns02.domaincontrol.com
pdns02.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH

🌍 A Records#

1 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.148.200.254 86400s 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH 37.148.200.0/21 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

1 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.tyskeren.dk 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   340ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 tyskeren.dk

📝 TXT Records#

1 records   549ms
TXT Record
v=spf1 +a +mx include:secureserver.net -all

✉️ SPF#

PolicyRecord (tyskeren.dk)
-all (hard fail) v=spf1 +a +mx include:secureserver.net -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 12:39:34
www CNAMEtyskeren.dk (all on tyskeren.dk)
www vs bare domainSame network
tyskeren.dk: 37.148.200.254 (AS21499)
www.tyskeren.dk: 37.148.200.254 (AS21499)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.tyskeren.dk 829Sa3wss4NyBdTM9qjbTZQsD2JdAiYmcr67morMLjM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

140ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'tyskeren.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

96ms
FieldValue
Serial2026060402
Primary NS (MNAME)ns1.printpusher.de
Responsible (RNAME)vhi@printpusher.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
79ms
A
77ms
MX
90ms
AAAA
79ms
TXT
549ms
CAA
86ms
HTTPS
98ms
TLSA
115ms
SOA
96ms
MTA-STS
163ms
DNSSEC
140ms
SRV
340ms
Total
848ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 06:52:31 2037ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-27 04:59:34 2557ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 08:26:02 9913ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 08:39:28 3230ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-06 17:48:59 4158ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-24 05:04:21 4511ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-21 03:39:45 1630ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 08:05:08 shown 848ms 2 NS 1 A 1 MX ⚠️ Bogus
2026-06-18 20:27:55 577ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 18:57:41 977ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 00:36:58 4749ms 2 NS 1 A 1 MX 🔓 Insecure
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