ceaps.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.62 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ceaps-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.103.62 | 3600s | linux68.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (ceaps.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | ceaps.dk (all on ceaps.dk) |
| 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 |
|---|---|---|
| selector1 | selector1-ceaps-dk._domainkey.masas.r-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-ceaps-dk._domainkey.masas.r-v1.dkim.mail.microsoft | RSA · ~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: 1/10 · 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 | 2026082801 |
| 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 | 2002-08-07 |
| Expires | 2027-09-30 (348d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 03:52:54 | 1282ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 15:49:12 | 1292ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 18:36:28 | 1213ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 17:56:44 | 697ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 10:26:11 | 1542ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 01:31:25 | 2149ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 00:37:28 shown | 835ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 18:35:40 | 1216ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 08:29:55 | 910ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 09:33:52 | 1197ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 21:56:23 | 1128ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 17:43:22 | 1186ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 19:55:57 | 657ms | 4 NS 1 A 1 MX | 🔓 Insecure |