bluelight-briller.dk is a .dk domain served by 2 nameservers (alaric.ns.cloudflare.com, hera.ns.cloudflare.com). It was registered on 30 June 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.210 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.bluelight-briller.dk. The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.36.210 | 600s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.199.155 | 600s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.bluelight-briller.dk | 138.201.61.68 | cde3.duelhost.dk | AS24940 Hetzner Online GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:24d2 | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:c79b | 600s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.36.210,172.67.199.155 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:24d2,2606:4700:3033::ac43:c79b |
| TXT Record |
|---|
| google-site-verification=rZAygOb6shSRS3w_FHFnaYZiG778h-XYLc5oN6zZqvs |
| v=spf1 a mx include:relay.mailchannels.net ?all |
| Policy | Record (bluelight-briller.dk) |
|---|---|
| ?all (neutral) | v=spf1 a mx include:relay.mailchannels.net ?all |
| Policy | Record (_dmarc.bluelight-briller.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www | 104.21.36.210 172.67.199.155 2606:4700:3032::6815:24d2 2606:4700:3033::ac43:c79b (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network bluelight-briller.dk: 104.21.36.210 172.67.199.155 2606:4700:3032::6815:24d2 2606:4700:3033::ac43:c79b (AS13335) www.bluelight-briller.dk: 104.21.36.210 172.67.199.155 2606:4700:3032::6815:24d2 2606:4700:3033::ac43:c79b (AS13335) |
| Wildcard | No |
DNS lookups: 3/10 · policy: ?all
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | broken trust chain resolving 'bluelight-briller.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2405481005 |
| Primary NS (MNAME) | alaric.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 | 2021-06-30 |
| Expires | 2027-06-30 (250d) |
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).
Showing 100 of 162.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-26 21:19:29 | 9485ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 11:08:54 | 638ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-24 10:55:24 | 766ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-23 10:47:16 | 741ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 23:53:11 | 895ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-26 16:29:07 | 963ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 19:09:23 | 1856ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-27 02:31:22 | 878ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 19:01:20 | 973ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:28:46 shown | 892ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-22 05:56:13 | 558ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:17:47 | 2904ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:15:46 | 1550ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:07:07 | 396ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 15:00:06 | 532ms | 2 NS 2 A 1 MX | 🔓 Insecure |