cldata.dk

📜 Historical scan 2026-06-20 01:05:36  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cldata.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 March 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.115 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-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   104ms
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   104ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.115 3600s webcluster2.webpod16-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   90ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:111:809b:94c8:562f:d27a 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 2026-10-16 17:31:33
www46.30.215.115 2a02:2350:5:111:809b:94c8:562f:d27a (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u1159672.wl173.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u1159672.wl173.sendgrid.net RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

4 records   72ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…

🔐 DNSSEC#

224ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

91ms
FieldValue
Serial2026061605
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-03 20:20:47
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-03-19
Expires2027-03-31 (161d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
104ms
A
104ms
MX
94ms
AAAA
90ms
TXT
255ms
CAA
91ms
HTTPS
90ms
TLSA
72ms
SOA
91ms
MTA-STS
44ms
DNSSEC
224ms
SRV
182ms
Total
643ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 17:31:33 810ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-15 15:42:48 855ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-03 20:04:34 845ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-10 23:19:55 2623ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-03 14:34:39 584ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-31 16:17:04 844ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-26 09:06:18 872ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-25 09:46:23 6571ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-17 03:23:08 1051ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-15 19:42:07 2030ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-03 11:12:07 9016ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-03 19:43:56 1083ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-02 13:57:14 9136ms 2 NS 0 A 0 MX 🔒 Secure
2026-06-20 03:20:22 1462ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 01:05:36 shown 643ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 21:10:02 1059ms 2 NS 1 A 4 MX 🔒 Secure
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