bcs-computer.dk is a .dk domain served by 4 nameservers (ns1.bcs-computer.com, ns2.bcs-computer.com, ns3.bcs-computer.com and 1 more). It was registered on 6 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.148.207.115 is hosted by Host Europe GmbH (AS21499) in The Netherlands. Mail is handled by mx3.bcs-computer.com.bcs-computer.dk, backupmx.domain-robot.org. The zone is not DNSSEC-signed, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 37.148.207.115 | 300s | 115.207.148.37.host.secureserver.net | AS21499 | Host Europe GmbH | 37.148.200.0/21 | 🇳🇱 The Netherlands | Amsterdam |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx3.bcs-computer.com.bcs-computer.dk | — | — | — |
| 20 | 3600s | backupmx.domain-robot.org | 2001:8d8:580:401:217:160:113:166 217.160.113.166 |
backupmx-ka.domain-robot.org backupmx-ka.domain-robot.org |
AS8560 IONOS SE AS8560 IONOS SE |
| TXT Record |
|---|
| v=spf1 a mx ip4:37.148.207.115 include:www.bcs-computer.com include:shop.bcs-computer.com ip6:2a00:1169:119:61b0:: include:mailproxy.domain-robot.org -all |
| Policy | Record (bcs-computer.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:37.148.207.115 include:www.bcs-computer.com include:shop.bcs-computer.com ip6:2a00:1169:119:61b0:: include:mailproxy.domain-robot.org -all |
| Policy | Record (_dmarc.bcs-computer.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; fo=1; rua= |
| www | 82.165.35.121 (AS8560) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 6/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.bcs-computer.dk | rz3bl4S7jxqDM7DVgSOKy-hzsiVzzJAr6JECM8Mu9dc |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025121500 |
| Primary NS (MNAME) | ns1.bcs-computer.com |
| Responsible (RNAME) | do-not-reply@bcs-computer.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2023-12-06 |
| Expires | 2026-12-05 (47d) |
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 |
|---|---|---|---|
| 2026-10-17 11:20:31 | 3390ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 13:03:28 shown | 1448ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 14:02:13 | 1802ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-25 03:34:32 | 3728ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-21 21:56:57 | 928ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 14:12:13 | 6742ms | 4 NS 1 A 2 MX | 🔓 Insecure |