viborgdanseforening.dk is a .dk domain served by 2 nameservers (galilea.ns.cloudflare.com, sri.ns.cloudflare.com). It was registered on 12 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.45.179 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 104.21.45.179 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.217.184 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 300s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.onlinemail.io → 185.21.40.62 |
| 🔶 Autoconfig | autoconfig-mf.onlinemail.io → 185.21.40.62 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:d9b8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:2db3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.179,172.67.217.184 ech=AEX+DQBB7wAgACAkFmxDs+D1/7GMyEXScG5+0ekZxCs9lpJ4V1gscFfrdQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:d9b8,2606:4700:3037::6815:2db3 |
| TXT Record |
|---|
| google-site-verification=9u2H8OnzuN55dWLjI_WgejNc1JM7QhSkCYpmGv0kxfs |
| v=spf1 include:spf.onlinemail.io -all |
| Policy | Record (viborgdanseforening.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.onlinemail.io -all |
| Policy | Record (_dmarc.viborgdanseforening.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | Address record (no CNAME) |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| 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 | 2416280633 |
| Primary NS (MNAME) | galilea.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | CURANET A/S |
| Registered | 2025-01-12 |
| Expires | 2027-01-11 (84d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 04:16:22 shown | 1282ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-30 22:16:50 | 781ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 22:04:07 | 706ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-27 18:10:18 | 1142ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-26 17:58:50 | 1144ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-24 17:35:01 | 842ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-23 16:27:24 | 668ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-18 05:13:06 | 2431ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-17 18:21:17 | 892ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 20:28:48 | 463ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-26 20:30:11 | 597ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-28 10:54:06 | 572ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 10:37:29 | 550ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 09:37:23 | 2686ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-21 21:51:20 | 924ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 09:11:14 | 560ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 07:16:05 | 12363ms | 2 NS 1 A 0 MX | 🔒 Secure |