ztartup.dk

📜 Historical scan 2026-09-04 11:10:54  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ztartup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod10-cph3.one.com, mx2.pub.mailpod10-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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   32ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.38 3600s webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.213.38
🔶 Autoconfig46.30.213.38

🔷 AAAA Records (IPv6)#

1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:8037:7655:4307:28dd 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 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 2026-10-04 06:55:58
wwwAddress record (no CNAME)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   56ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 6F2F6668E559087AD0C5D55F223128E2…

🔐 DNSSEC#

107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026090101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-06 08:06:46
FieldValue
RegistrarONE.COM A/S
Registered2021-10-04
Expires2026-10-03 (expired)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
40ms
MX
28ms
AAAA
33ms
TXT
143ms
CAA
27ms
HTTPS
29ms
TLSA
56ms
SOA
0ms
MTA-STS
43ms
DNSSEC
107ms
SRV
57ms
Total
629ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 19:05:49 114ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-16 18:52:23 227ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-15 18:02:25 218ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 16:27:02 122ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-13 16:23:42 356ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 15:44:04 731ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-11 13:52:21 346ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-10 13:40:26 345ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-09 13:35:38 711ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-08 11:32:41 252ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-07 11:28:15 415ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-06 07:41:19 641ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 06:55:58 513ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-01 06:41:29 839ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 20:52:23 633ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-04 11:10:54 shown 629ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 08:02:20 787ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-23 23:23:50 2979ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-22 22:10:26 9183ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-03 01:43:16 8941ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-27 12:32:46 14090ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 03:54:13 782ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-26 22:30:28 14240ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-22 14:19:40 1168ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 19:40:15 748ms 2 NS 1 A 4 MX 🔒 Secure
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