bcm.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 April 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.237 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 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 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 |
|---|---|---|---|---|---|---|---|
| 185.21.41.237 | 600s | linux31.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| 🔶 Autoconfig | bcm.dk → 185.21.41.237 |
| TXT Record |
|---|
| _to8rxd27opj5q50fycrr1cxwo47zzgf |
| cb0+LF8Eq148lo8OT+VRY/3praK6O2raDUi99ggXzwV63abDnNY2lf2QUd9SGX7AMoctQ/esJYHk531pw7CjDw== |
| globalsign-domain-verification=jKPYhfmmcgKMJItumk0iTbeLzraKW_UNJ2wJAqR_Y9 |
| MS=ms66444226 |
| spf2.0/pra |
| v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:email.freshdesk.com include:145757934.spf10.hubspotemail.net -all |
| Policy | Record (bcm.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:email.freshdesk.com include:145757934.spf10.hubspotemail.net -all |
| Policy | Record (_dmarc.bcm.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; pct=100; |
| www CNAME | bcm.dk (all on bcm.dk) → 185.21.41.237 (AS48854) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 10/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bcm.dk | bcm.dk |
| TXT | bcm.dk | _to8rxd27opj5q50fycrr1cxwo47zzgf |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100201 |
| 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 | 2000-04-07 |
| Expires | 2027-06-30 (256d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 23:43:19 shown | 742ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-03 15:47:13 | 738ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-30 15:13:15 | 2480ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 07:43:37 | 5282ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 15:40:10 | 9699ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-01 05:59:54 | 825ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 13:16:17 | 1622ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 06:46:09 | 963ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 14:12:26 | 954ms | 2 NS 1 A 4 MX | 🔒 Secure |