desktopsupport.dk

📜 Historical scan 2026-06-26 01:20:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

desktopsupport.dk is a .dk domain served by 2 nameservers (ns.xtracon.dk, ns2.xtracon.dk). It was registered on 17 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.66.4.230 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by smtp2.xtracon.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   41ms
NameserverIP addressesPTRASN / ISP
ns.xtracon.dk 178.72.16.21 — AS3342 Cibicom A/S
ns2.xtracon.dk 178.72.22.92 — AS3342 Cibicom A/S

🌍 A Records#

1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.4.230 38400s smtprelay.xtracon.dk AS47292 Sentia Denmark A/S 77.66.0.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 38400s smtp2.xtracon.dk — — —

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   123ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 exchange01.hosted.xtracon.dk

📝 TXT Records#

1 records   209ms
TXT Record
test_KS

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 03:03:31
www77.66.4.230 (AS47292) (address records, no CNAME)
www vs bare domainSame network
desktopsupport.dk: 77.66.4.230 (AS47292)
www.desktopsupport.dk: 77.66.4.230 (AS47292)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial2023100701
Primary NS (MNAME)ns.xtracon.dk
Responsible (RNAME)henrik@xtracon.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s

📋 Registration#

WHOIS fetched 2026-10-07 10:19:57
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-11-17
Expires2026-11-30 (41d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
46ms
MX
39ms
AAAA
31ms
TXT
209ms
CAA
39ms
HTTPS
39ms
TLSA
170ms
SOA
40ms
MTA-STS
44ms
DNSSEC
120ms
SRV
123ms
Total
647ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 19:58:52 339ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 10:32:08 924ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 01:20:38 shown 647ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 02:16:04 687ms 2 NS 1 A 1 MX 🔓 Insecure
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