tonderhallerne.dk is a .dk domain served by 2 nameservers (miguel.ns.cloudflare.com, nadia.ns.cloudflare.com). It was registered on 19 January 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.149 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by tonderhallerne-dk.mail.protection.outlook.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 |
|---|---|---|---|---|---|---|---|
| 104.21.89.149 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.160.226 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.98.16.8 |
| 🔶 Autoconfig | 85.92.73.30 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:a0e2 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:5995 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.89.149,172.67.160.226 ech=AEX+DQBBXwAgACDyAW6xZvYLdsCa1maaihb/C8v/JrO6TQbZzZzE7pIUAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:a0e2,2606:4700:3036::6815:5995 |
| TXT Record |
|---|
| google-site-verification=fY_rVDZoQ4g9Brsub58qrpRkZtbD7Xh11Az2QyXqlUc |
| MS=ms60275444 |
| v=spf1 +mx +a +ip4:85.92.73.30 +ip4:95.154.55.204 include:spf.protection.outlook.com include:_spf.mlsend.com ~all |
| Policy | Record (tonderhallerne.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +mx +a +ip4:85.92.73.30 +ip4:95.154.55.204 include:spf.protection.outlook.com include:_spf.mlsend.com ~all |
| Policy | Record (_dmarc.tonderhallerne.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:dmarc@tonderhallerne.dk; ruf=mailto:dmarc@tonderhallerne.dk; sp=quarantine; fo=1; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | comodoca.com |
| 0 | issue | digicert.com; cansignhttpexchanges=yes |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog; cansignhttpexchanges=yes |
| 0 | issue | ssl.com |
| 0 | issuewild | comodoca.com |
| 0 | issuewild | digicert.com; cansignhttpexchanges=yes |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog; cansignhttpexchanges=yes |
| 0 | issuewild | ssl.com |
| www | 104.21.89.149 172.67.160.226 2606:4700:3031::ac43:a0e2 2606:4700:3034::6815:5995 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network tonderhallerne.dk: 104.21.89.149 172.67.160.226 2606:4700:3031::ac43:a0e2 2606:4700:3034::6815:5995 (AS13335) www.tonderhallerne.dk: 104.21.89.149 172.67.160.226 2606:4700:3031::ac43:a0e2 2606:4700:3034::6815:5995 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~2048 bit |
| selector1 | selector1-tonderhallerne-dk._domainkey.tonderhallerne.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-tonderhallerne-dk._domainkey.tonderhallerne.onmicrosoft.com | RSA · ~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: 4/10 · 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 | 2403132658 |
| Primary NS (MNAME) | miguel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-01-19 |
| Expires | 2027-03-31 (155d) |
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).
| Domain | Registrar |
|---|---|
| fitness-tonder.dk | Punktum dk A/S (direct) |
| tsfc.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 09:13:30 | 550ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-09 09:07:15 | 1089ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 21:46:37 | 1369ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 05:29:49 | 1750ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-13 04:02:36 | 2163ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-30 15:11:11 | 4010ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-28 14:28:18 | 2490ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-26 12:42:59 | 1614ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-01 20:41:51 | 1211ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 14:06:56 | 1356ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 23:06:25 | 5403ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 13:10:26 | 1107ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 04:54:05 | 3599ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 18:55:22 shown | 12057ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-18 05:31:27 | 1338ms | 2 NS 2 A 1 MX | 🔓 Insecure |