com4tzone.dk

📜 Historical scan 2026-06-23 14:59:08  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

com4tzone.dk is a .dk domain served by 3 nameservers (cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net). It was registered on 24 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 107.175.221.211 is hosted by HostPapa (AS36352) in United States. Mail is handled by mail.com4tzone.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   327ms
NameserverIP addressesPTRASN / ISP
cdns1.interserver.net 216.158.228.164 cdns1.interserver.net AS19318 Interserver, Inc
cdns2.interserver.net 216.158.234.243 cdns2.interserver.net AS19318 Interserver, Inc
cdns3.interserver.net 199.231.191.75 cdns3.interserver.net AS19318 Interserver, Inc

🌍 A Records#

1 records   156ms
IPTTLPTRASNISP / OrgCIDRCountryCity
107.175.221.211 13222s 107-175-221-211-host.colocrossing.com AS36352 HostPapa 107.175.208.0/20 🇺🇸 United States Ashburn

📧 MX Records#

1 records   233ms
PriorityTTLMail ServerIP addressesPTRASN
25 86400s mail.com4tzone.dk 107.175.221.211 107-175-221-211-host.colocrossing.com AS36352 HostPapa

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover107.175.221.211
🔶 Autoconfig107.175.221.211

🔷 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 2026-10-08 18:48:55
www107.175.221.211 (AS36352) (address records, no CNAME)
www vs bare domainSame network
com4tzone.dk: 107.175.221.211 (AS36352)
www.com4tzone.dk: 107.175.221.211 (AS36352)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

169ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

243ms
FieldValue
Serial2023042501
Primary NS (MNAME)cdns1.interserver.net
Responsible (RNAME)dns@interserver.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-09 14:12:12
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2023-04-24
Expires2027-04-23 (188d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
327ms
A
156ms
MX
233ms
AAAA
149ms
TXT
1038ms
CAA
252ms
HTTPS
396ms
TLSA
290ms
SOA
243ms
MTA-STS
262ms
DNSSEC
169ms
SRV
435ms
Total
1644ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 15:47:33 1915ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-11 02:55:34 2655ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-03 02:17:41 2598ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 03:35:07 11024ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-15 16:26:22 4188ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-03 00:09:56 10872ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 14:59:08 shown 1644ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 12:30:40 3120ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 21:50:49 1357ms 3 NS 1 A 1 MX 🔓 Insecure
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