bownty.dk is a .dk domain served by 2 nameservers (emily.ns.cloudflare.com, luke.ns.cloudflare.com). It was registered on 13 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.13.119 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by inbound-smtp.eu-west-1.amazonaws.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.13.119 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.167.241 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.179.200 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:d77 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3031::ac43:a7f1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.13.119,172.67.167.241 ech=AEX+DQBBSgAgACAd2EbW6MxMJHoA7F0uflVYkHXkJ4PWgGkGhetoJ8+PFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:d77,2606:4700:3031::ac43:a7f1 |
| TXT Record |
|---|
| MS=ms68702891 |
| v=spf1 include:_spf.smtp.bownty.net include:_spf.globasemail.com include:mail.zendesk.com include:amazonses.com include:spf.protection.outlook.com -all |
| Policy | Record (bownty.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.smtp.bownty.net include:_spf.globasemail.com include:mail.zendesk.com include:amazonses.com include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.bownty.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:wnnurupz@ag.dmarcian.com; ruf=mailto:wnnurupz@fr.dmarcian.com; ri=21600; adkim=r; aspf=r; fo=1; pct=100; |
| www | 104.21.13.119 172.67.167.241 2606:4700:3031::6815:d77 2606:4700:3031::ac43:a7f1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY |
DNS lookups: 16/10 · policy: -all
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.bownty.dk | 8AYBHDWz9Tsq7lIDN0av0Wnd2BVgU2fV-Cxfu2zayLI |
| TXT | _acme-challenge.bownty.dk | 8_s3rIUCsEMTfsPhjsh7jENvOQi2duX9fBE4RrMWX1Y |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2414062074 |
| Primary NS (MNAME) | emily.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2010-09-13 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 09:56:42 | 2951ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 09:27:37 | 648ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 04:01:00 | 848ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 09:40:25 | 861ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-12 07:34:29 | 904ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-06 16:47:23 shown | 1945ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-30 14:04:09 | 756ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-25 06:30:04 | 4441ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-18 12:58:40 | 1285ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-07 07:05:22 | 2481ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-11 07:40:54 | 1245ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-08 12:50:15 | 1445ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 00:16:04 | 2153ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:01:58 | 1144ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 16:25:59 | 935ms | 2 NS 4 A 1 MX | 🔓 Insecure |