siltekta.dk

📜 Historical scan 2026-06-19 09:48:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

siltekta.dk is a .dk domain served by 2 nameservers (ns1.dnshotel.dk, ns2.dnshotel.dk). It was registered on 4 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.83.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.siltekta.dk. The zone is not DNSSEC-signed, has no 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   149ms
NameserverIP addressesPTRASN / ISP
ns1.dnshotel.dk 2a01:4f8:1c17:4999::2
88.99.120.238		 ns1.dnshotel.dk
ns1.dnshotel.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.dnshotel.dk 2a01:4f8:c0c:4051::2
94.130.170.39		 ns2.dnshotel.dk
ns2.dnshotel.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   104ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.83.125 3600s re03.azehosting.net AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   105ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.siltekta.dk 2a01:4f8:2200:4382::2
49.12.83.125		 re03.azehosting.net
re03.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   175ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2200:4382::2 3600s re03.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   385ms
TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all

✉️ SPF#

PolicyRecord (siltekta.dk)
~all (soft fail) v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +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 21:57:49
www CNAMEsiltekta.dk (all on siltekta.dk)
www vs bare domainSame network
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: 6/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.siltekta.dk npags4R7XxsXN4EtcGSEBERH8itJl6embV1qbePSOfw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

212ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

103ms
FieldValue
Serial2026060301
Primary NS (MNAME)ns1.dnshotel.dk
Responsible (RNAME)jens@kloster-net.dk
Refresh3600s
Retry1200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-03 20:54:02
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-10-04
Expires2027-10-31 (373d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
149ms
A
104ms
MX
105ms
AAAA
175ms
TXT
385ms
CAA
128ms
HTTPS
157ms
TLSA
271ms
SOA
103ms
MTA-STS
218ms
DNSSEC
212ms
SRV
368ms
Total
5126ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 20:34:33 538ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-17 21:30:23 4920ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-16 14:57:52 13771ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-05 22:21:20 6283ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-19 09:48:33 shown 5126ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-18 07:47:24 2786ms 2 NS 1 A 1 MX 🔓 Insecure
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