fyrfest.dk is a .dk domain served by 2 nameservers (ingrid.ns.cloudflare.com, rodney.ns.cloudflare.com). It was registered on 28 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.193.213.10 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by fyrfest-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 141.193.213.10 | 300s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| 141.193.213.11 | 300s | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| mandrill_verify.E9RnWkqFpJdIUIkOYmbRAw |
| mandrill_verify.JayOGszQ5DLr7mUUrahFrA |
| MS=ms57193186 |
| MS=ms93006219 |
| v=spf1 a include:spf.dandomain.dk include:spf.protection.outlook.com ~all |
| Policy | Record (fyrfest.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a include:spf.dandomain.dk include:spf.protection.outlook.com ~all |
| Policy | Record (_dmarc.fyrfest.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@superstruct.uriports.com; ruf=mailto:dmarc@superstruct.uriports.com; fo=1:d:s |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 20260130000000Z |
| max_age | 604800s |
| Policy MX | *.mail.protection.outlook.com |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tlsrpt@superstruct.uriports.com |
| www | 104.21.53.42 172.67.208.190 2606:4700:3030::ac43:d0be 2606:4700:3032::6815:352a (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks fyrfest.dk: 141.193.213.10 141.193.213.11 (AS209242) (all like this)www.fyrfest.dk: 104.21.53.42 172.67.208.190 2606:4700:3030::ac43:d0be 2606:4700:3032::6815:352a (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-fyrfest-dk._domainkey.superstruct.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-fyrfest-dk._domainkey.superstruct.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: 5/10 · 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 | 2416221834 |
| Primary NS (MNAME) | ingrid.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2017-09-28 |
| Expires | 2027-09-30 (341d) |
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 |
|---|---|
| fyrvaerkerifestival.dk | DANDOMAIN A/S |
| fyrværkerifestival.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 20:16:45 shown | 1654ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 16:53:28 | 3891ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-29 16:37:56 | 1065ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-28 16:28:17 | 2751ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-12 15:01:49 | 3794ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-07 09:29:07 | 2120ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 02:51:50 | 1123ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 09:18:20 | 2084ms | 2 NS 2 A 1 MX | 🔓 Insecure |