smt-silkeborg.dk

📜 Historical scan 2026-09-29 21:22:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smt-silkeborg.dk is a .dk domain served by 2 nameservers (ns1.abakomp.dk, ns2.abakomp.dk). It was registered on 26 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.107.246.52 is hosted by Microsoft Corporation (AS8075) in United States. Mail is handled by mail.klubmodul.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   49ms

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.107.246.52 300s — AS8075 Microsoft Corporation 13.107.240.0/21 🇺🇸 United States —

📧 MX Records#

1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.klubmodul.dk 109.71.60.28 mail.klubmodul.dk AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   317ms
TXT Record
v=spf1 mx a a:mail2.klubmodul.dk -all

✉️ SPF#

PolicyRecord (smt-silkeborg.dk)
-all (hard fail) v=spf1 mx a a:mail2.klubmodul.dk -all

📨 DMARC#

PolicyRecord (_dmarc.smt-silkeborg.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@klubmodul.dk; ruf=mailto:dmarc@klubmodul.dk; fo=0:1; adkim=s; aspf=s

📬 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 2026-10-14 12:13:39

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns1.abakomp.dk
Responsible (RNAME)peter@kriegbaum.gmail.com
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-13 04:16:21
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2000-06-26
Expires2027-06-30 (251d)

🔗 Same registrant#

2 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).

DomainRegistrar
midtjyskbjergmarathon.dkPunktum dk A/S (direct)
smt-lobeskole.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
54ms
MX
51ms
AAAA
57ms
TXT
317ms
CAA
58ms
HTTPS
64ms
TLSA
174ms
SOA
0ms
MTA-STS
91ms
DNSSEC
84ms
SRV
94ms
Total
2967ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 12:13:39 8547ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-29 21:22:27 shown 2967ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-26 23:37:06 828ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-14 06:49:00 8834ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-04 04:49:14 1206ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-14 16:58:36 2880ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-03 16:13:15 1668ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 03:50:00 638ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 00:46:29 1291ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 13:23:28 637ms 2 NS 1 A 1 MX 🔓 Insecure
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