dubuquesymphonyorchestra.dk is a .dk domain served by 2 nameservers (bruce.ns.cloudflare.com, dell.ns.cloudflare.com). It was registered on 14 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.69.21 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dubuquesymphonyorchestra-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.69.21 | 600s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.202.212 | 600s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.8 |
| 🔶 Autoconfig | 104.21.69.21 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:cad4 | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:4515 | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.69.21,172.67.202.212 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:cad4,2606:4700:3036::6815:4515 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms85153281 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (dubuquesymphonyorchestra.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www | 104.21.69.21 172.67.202.212 2606:4700:3035::6815:4515 2606:4700:3036::ac43:cad4 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network dubuquesymphonyorchestra.dk: 104.21.69.21 172.67.202.212 2606:4700:3035::6815:4515 2606:4700:3036::ac43:cad4 (AS13335) www.dubuquesymphonyorchestra.dk: 104.21.69.21 172.67.202.212 2606:4700:3035::6815:4515 2606:4700:3036::ac43:cad4 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'dubuquesymphonyorchestra.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2406745559 |
| Primary NS (MNAME) | bruce.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2024-12-14 |
| Expires | 2026-12-13 (52d) |
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 |
|---|---|---|---|
| 2026-10-16 11:35:27 | 2383ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 04:06:11 | 1048ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-01 00:21:17 | 1817ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-23 07:09:33 | 4709ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-17 19:03:09 | 2763ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 18:31:57 | 1096ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 18:48:35 shown | 1854ms | 2 NS 2 A 1 MX | ⚠️ Bogus |
| 2026-06-17 04:55:36 | 901ms | 2 NS 2 A 1 MX | 🔓 Insecure |