etcas.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.48 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by etcas-dk.mx1-dk.mailanyone.net, etcas-dk.mx2-dk.mailanyone.net and 1 more. The zone is DNSSEC-signed and validates, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.156.48 | — | nt38.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | etcas-dk.mx1-dk.mailanyone.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| 20 | — | etcas-dk.mx2-dk.mailanyone.net | 192.162.219.155 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| 30 | — | etcas-dk.mx3-dk.mailanyone.net | 192.162.219.255 | mx41.electric.net | AS16509 Amazon.com, Inc. |
| TXT Record |
|---|
| MS=ms93734880 |
| v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf.simply.com -all |
| Policy | Record (etcas.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:spf.simply.com -all |
| Policy | Record (_dmarc.etcas.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject |
| www CNAME | cdn.webflow.com (all on webflow.com) |
| 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 |
DNS lookups: 3/10 · 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 | 2026061201 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2017-10-04 |
| Expires | 2027-10-31 (372d) |
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).
| Domain | Registrar |
|---|---|
| eaut.dk | Punktum dk A/S (direct) |
| saap.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 10:53:58 | 2159ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 19:06:17 | 2510ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-25 00:15:09 | 1749ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-11 20:06:45 | 3514ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-03 11:27:06 | 3009ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-31 00:24:23 | 1818ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-26 15:20:02 | 2340ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-12 17:28:09 | 1577ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-08 08:27:30 | 1778ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-01 21:23:36 | 1366ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-28 23:40:21 | 1245ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-26 17:18:23 | 3045ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 22:32:51 | 1143ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 08:26:40 shown | 579ms | 2 NS 1 A 3 MX | 🔒 Secure |