cleverchoice.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 July 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by cleverchoice-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| atlassian-domain-verification=6lHRXcaK5A0Wh28+YF6lMHk/wyneB71w4QlDzq00GnM1kas/CeNuPbA934tBTSGz |
| google-site-verification=hamQLwQ0_4VI4fxSGc7kQEiVC5CdFHa22h1gssyDApw |
| google-site-verification=QwC4F7q15kGDToZV2vqO4ik9gj-atTqFWrSJ9I7CQlk |
| KLS-DCA-878 |
| v=spf1 a mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.hostnordic.com -all |
| Policy | Record (cleverchoice.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:spf.protection.outlook.com include:servers.mcsv.net include:spf.hostnordic.com -all |
| Policy | Record (_dmarc.cleverchoice.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:63906d7a158ae@dmarc.centerasecurity.com; |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
| selector1 | selector1-cleverchoice-dk._domainkey.cleverchoice1.onmicrosoft.com | 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.
DNS lookups: 7/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026102102 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2014-07-04 |
| Expires | 2027-07-31 (278d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 22:52:08 shown | 1495ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-19 04:11:31 | 1677ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 18:34:24 | 947ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 19:31:48 | 1295ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 19:25:05 | 827ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 18:29:25 | 5390ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 03:27:34 | 5655ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 19:54:32 | 1015ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 16:32:31 | 1194ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 03:38:40 | 837ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 03:40:35 | 4884ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 05:32:53 | 5878ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-02 18:40:05 | 1432ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 12:06:39 | 750ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 12:23:54 | 4683ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 09:31:50 | 1157ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 21:15:20 | 602ms | 2 NS 1 A 1 MX | 🔒 Secure |