cldata.dk

📜 Historical scan 2026-10-03 20:04:34  ·  ← 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   35ms
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   39ms
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   32ms
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   42ms
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   82ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 2CDDC5D748A3C02AC19FF7BC33AA01A5…

🔐 DNSSEC#

111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

29ms
FieldValue
Serial2026100301
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
35ms
A
39ms
MX
32ms
AAAA
42ms
TXT
143ms
CAA
38ms
HTTPS
33ms
TLSA
82ms
SOA
29ms
MTA-STS
49ms
DNSSEC
111ms
SRV
50ms
Total
845ms

🕐 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 shown 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 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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