leadertelecom.dk

📜 Historical scan 2026-06-18 02:12:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leadertelecom.dk is a .dk domain served by 3 nameservers (ns1.instradns.com, ns2.instradns.com, ns3.instradns.com). It was registered on 30 April 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.50.252.64 is hosted by OVH SAS (AS16276) in Canada. Mail is handled by mail.leadertelecom.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#

3 records   103ms
NameserverIP addressesPTRASN / ISP
ns1.instradns.com 75.2.6.34 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.instradns.com 75.2.85.37 a9bf3e392db71e4d0.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns3.instradns.com 99.83.188.20 aef93cd39153ffbac.awsglobalaccelerator.com AS16509 Amazon.com, Inc.

🌍 A Records#

1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.50.252.64 — ip64.ip-198-50-252.net AS16276 OVH SAS 198.50.128.0/17 🇨🇦 Canada —

📧 MX Records#

1 records   102ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.leadertelecom.dk 66.70.178.74 ns547779.ip-66-70-178.net AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

109ms
FieldValue
Serial2012042601
Primary NS (MNAME)ns1.instradns.com
Responsible (RNAME)root@instra.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-21 06:38:59
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2012-04-30
Expires2027-04-30 (191d)

🔗 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
103ms
A
101ms
MX
102ms
AAAA
100ms
TXT
512ms
CAA
131ms
HTTPS
106ms
TLSA
116ms
SOA
109ms
MTA-STS
67ms
DNSSEC
164ms
SRV
467ms
Total
944ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 06:24:53 35488ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-30 03:45:12 32395ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-10 23:13:39 31024ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-04 11:20:13 2474ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-01 22:00:35 9498ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-02 20:56:15 2764ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-18 02:12:27 shown 944ms 3 NS 1 A 1 MX 🔓 Insecure
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