bwsc.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.77 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by bwsc-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 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 |
|---|---|---|---|---|---|---|---|
| 185.21.42.77 | 3600s | — | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sip._tcp | 1 | 0 | 5060 | bwsc-vcse01.bwsc.dk |
| _sip._udp | 10 | 10 | 5060 | bwsc-vcse01.bwsc.dk |
| _sipfederationtls._tcp | 0 | 100 | 5061 | sip.bwsc.dk |
| _xmpp-client._tcp | 10 | 10 | 5222 | bwsc-cmse01.bwsc.dk |
| _xmpp-server._tcp | 0 | 0 | 5269 | bwsc.vcse01.bwsc.dk |
| TXT Record |
|---|
| _9k9k54d6hdmtfnzwb70in2umonqibwe |
| _f09bg1yax46mkila34n7km6tgzz0hej |
| _kqebm8g0fe5ah15cucy94v5t8v3czdg |
| 4a99e6e8-8fc4-46e9-a0da-7fe370a6eae3 |
| anthropic-domain-verification-krbkdw=d90YBJwoCL0fzbRFjIFqY3JK9 |
| google-site-verification=dPzKMR5A86P3EWFar8vNSPUNwrQ4vY3VSto-jJHZl74 |
| MS=ms78030621 |
| nitro-verification-code=MjQyMzQ0MzIxODA1NTA0NTM5Mw== |
| p4zwlTMoPWLHg3VK+VXzkSkXyYNqjnY4lopHXaTGYIEVXyuMXYoPwOwGODN6ZEpXvj9r7ZOAb7GpbeZTC/3Iiw== |
| tt2frb4kt2pdp4j4nfn4d3q6mck0fd1s |
| v=spf1 ip4:79.171.146.116 ip4:185.163.189.41 ip4:185.163.189.46 ip4:185.147.73.12 a:mail.bwsc.dk include:spf.protection.outlook.com include:spf.mandrillapp.com include:spfa.cpmails.com -all |
| Policy | Record (bwsc.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:79.171.146.116 ip4:185.163.189.41 ip4:185.163.189.46 ip4:185.147.73.12 a:mail.bwsc.dk include:spf.protection.outlook.com include:spf.mandrillapp.com include:spfa.cpmails.com -all |
| Policy | Record (_dmarc.bwsc.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email; |
| www CNAME | bwsc.com (all on bwsc.com) → 49.13.239.68 (AS24940) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-bwsc-dk._domainkey.bwscdk.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: 5/10 · 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 | 2026081101 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 18:06:11 | 2179ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-17 19:27:27 | 1542ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 13:42:03 shown | 4677ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 16:58:02 | 908ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 20:31:55 | 1029ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 03:40:35 | 1026ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 18:19:27 | 2446ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:05:20 | 548ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:02:49 | 2429ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:00:46 | 781ms | 2 NS 1 A 1 MX | 🔒 Secure |