top-coaching.dk

📜 Historical scan 2026-06-17 23:24:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

top-coaching.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was registered on 17 July 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by top-coaching.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   153ms
NameserverIP addressesPTRASN / ISP
ns.pi.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH
ns2.pi.dk 194.99.45.76 — AS204866 Microdata Aps
ns3.pi.dk 212.237.177.6 ns3.pi.dk AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records   152ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.138.4.36 — static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 — — — —

📧 MX Records#

1 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
0 — top-coaching.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover188.138.4.36
🔶 Autoconfig188.138.4.36

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 20:12:44
www188.138.4.36 (AS29066) (address records, no CNAME)
www vs bare domainSame network
top-coaching.dk: 188.138.4.36 (AS29066)
www.top-coaching.dk: 188.138.4.36 (AS29066)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

204ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

133ms
FieldValue
Serial2023091800
Primary NS (MNAME)ns.pi.dk
Responsible (RNAME)hostmaster@pi.dk
Refresh7200s
Retry3600s
Expire2600000s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-10 20:43:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2008-07-17
Expires2027-07-31 (283d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
153ms
A
152ms
MX
124ms
AAAA
145ms
TXT
235ms
CAA
145ms
HTTPS
138ms
TLSA
768ms
SOA
133ms
MTA-STS
139ms
DNSSEC
204ms
SRV
142ms
Total
4409ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 17:32:31 559ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-02 04:01:13 4578ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-25 08:37:36 24414ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-22 22:44:10 4638ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 23:24:38 shown 4409ms 3 NS 1 A 1 MX 🔓 Insecure
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