crystalpeptides.dk is a .dk domain served by 2 nameservers (sky.ns.cloudflare.com, sri.ns.cloudflare.com). It first appeared in the .dk zone on 2 August 2026. Its website address 104.21.42.150 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.42.150 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.163.10 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:a30a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:2a96 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.42.150,172.67.163.10 ech=AEX+DQBBtAAgACDK155bAXGLBzsayA3lZo3HC5WSmvKberQQtjQBuaGTWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:a30a,2606:4700:3036::6815:2a96 |
| TXT Record |
|---|
| google-site-verification=Y6wEaulXrNaLd-6MsXgm138JO6b2cHqOJdvAaqpjOLA |
| www | 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network crystalpeptides.dk: 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) www.crystalpeptides.dk: 104.21.42.150 172.67.163.10 2606:4700:3031::ac43:a30a 2606:4700:3036::6815:2a96 (AS13335) |
| Wildcard | No |
| 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 | 2416889693 |
| Primary NS (MNAME) | sky.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 21:13:00 shown | 2029ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-06 21:02:26 | 2487ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 19:04:04 | 2023ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 23:17:09 | 2536ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-30 21:11:39 | 157ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-29 13:57:43 | 296ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-28 12:42:36 | 192ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-27 11:50:22 | 184ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-26 11:38:00 | 189ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-25 08:24:14 | 338ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 08:00:56 | 836ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 07:31:34 | 956ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 07:24:15 | 3712ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 07:07:21 | 1132ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 05:12:34 | 1013ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 04:50:24 | 3580ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 15:38:40 | 796ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-15 21:47:42 | 865ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-14 21:06:12 | 756ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 00:18:06 | 1505ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-11 05:28:38 | 1603ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-09 21:03:34 | 2095ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-08 10:20:15 | 904ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-07 07:09:18 | 753ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-02 08:33:52 | 2644ms | 1 NS 0 A 0 MX | ❓ Unknown |