colorblindfilms.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 18 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 103.169.142.0 is hosted by Cloudflare London, LLC (AS209242) in Australia. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 103.169.142.0 | 3600s | — | AS209242 | Cloudflare London, LLC | 103.169.142.0/24 | 🇦🇺 Australia | — |
| 151.101.128.119 | 3600s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 United States | — |
| 151.101.192.119 | 3600s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 United States | — |
| 151.101.64.119 | 3600s | — | AS54113 | Fastly, Inc. | 151.101.0.0/16 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | colorblindfilms.dk → 151.101.128.119 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| canva-domain-verify=7727004e-1c90-4141-bd31-cba945601fd0 |
| canva-domain-verify=e48cfe9a-344b-41b2-adb7-f907473246e1 |
| v=spf1 include:_spf.google.com include:spf.simply.com -all |
| Policy | Record (colorblindfilms.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.google.com include:spf.simply.com -all |
| Policy | Record (_dmarc.colorblindfilms.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 103.169.142.0 151.101.128.119 151.101.64.119 (AS54113 AS209242) (address records, no CNAME) |
| www vs bare domain | Same network colorblindfilms.dk: 103.169.142.0 151.101.128.119 151.101.192.119 151.101.64.119 (AS54113 AS209242) www.colorblindfilms.dk: 103.169.142.0 151.101.128.119 151.101.64.119 (AS54113 AS209242) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.colorblindfilms.dk | colorblindfilms.dk |
| TXT | colorblindfilms.dk | canva-domain-verify=7727004e-1c90-4141-bd31-cba945601fd0 |
| TXT | colorblindfilms.dk | canva-domain-verify=e48cfe9a-344b-41b2-adb7-f907473246e1 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026021802 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2017-01-18 |
| Expires | 2027-01-31 (96d) |
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 |
|---|---|
| savastudios.dk | INWX GmbH |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:09:44 | 1506ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-09-27 00:18:54 shown | 997ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-08-27 20:26:33 | 856ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-26 12:22:07 | 6656ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-23 23:24:25 | 917ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 21:46:19 | 812ms | 4 NS 4 A 5 MX | 🔒 Secure |