bølgemester.dk is a .dk domain served by 2 nameservers (ariadne.ns.cloudflare.com, walt.ns.cloudflare.com). It was registered on 5 July 2026 (WHOIS) and first appeared in the .dk zone on 6 July 2026. Its website address 104.21.93.204 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by route2.mx.cloudflare.net, route3.mx.cloudflare.net and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.93.204 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.214.95 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:5dcc | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:d65f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.93.204,172.67.214.95 ech=AEX+DQBB1AAgACCuuUsJXnatSGdOb+4U4agDcGIoe7CEgnEQuWfwsbO2JAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5dcc,2606:4700:3035::ac43:d65f |
| TXT Record |
|---|
| google-site-verification=gBvRYzvateZz9wSf8K_zjZyw_sLcX-TxCkN-4YjvgjE |
| v=spf1 include:_spf.mx.cloudflare.net ~all |
| Policy | Record (bølgemester.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.mx.cloudflare.net ~all |
| Policy | Record (_dmarc.bølgemester.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:f957269a3f2c4c30826d7ff8036f9e8b@dmarc-reports.cloudflare.net |
| www | 104.21.93.204 172.67.214.95 2606:4700:3031::6815:5dcc 2606:4700:3035::ac43:d65f (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network bølgemester.dk: 104.21.93.204 172.67.214.95 2606:4700:3031::6815:5dcc 2606:4700:3035::ac43:d65f (AS13335) www.bølgemester.dk: 104.21.93.204 172.67.214.95 2606:4700:3031::6815:5dcc 2606:4700:3035::ac43:d65f (AS13335) |
| 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: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2415074308 |
| Primary NS (MNAME) | ariadne.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-07-05 |
| Expires | 2027-07-04 (258d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 10:12:45 | 731ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-08 18:42:54 | 809ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-04 14:56:52 | 1125ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-03 14:52:32 | 1201ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-02 14:49:00 | 920ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-17 20:56:17 shown | 1819ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-15 05:35:18 | 1449ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-08 03:28:33 | 1418ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-28 06:50:00 | 1523ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-24 18:41:55 | 3788ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-08-23 14:52:23 | 5804ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-08-02 03:48:28 | 1733ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-15 16:59:12 | 3664ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-08 12:20:09 | 3047ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-06 08:33:59 | 3902ms | 2 NS 2 A 0 MX | ❓ Unknown |