kryptos.dk is a .dk domain served by 2 nameservers (dax.ns.cloudflare.com, mallory.ns.cloudflare.com). It was registered on 6 April 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.17.158 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.privateemail.com, mx2.privateemail.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 104.21.17.158 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.177.19 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.privateemail.com | 162.255.118.7 | mx1.privateemail.com | AS22612 Namecheap, Inc. |
| 10 | 300s | mx2.privateemail.com | 162.255.118.8 | mx2.privateemail.com | AS22612 Namecheap, Inc. |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:119e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:b113 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.17.158,172.67.177.19 ech=AEX+DQBBIAAgACC0zA43QQEPXf0h948Q6XRjN1sVQRaoZpeWL8pJJzaaYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:119e,2606:4700:3036::ac43:b113 |
| TXT Record |
|---|
| google-site-verification=7aA7vJny67JyuldHgeu2oxRlsC57BJ-p5WAd6H0PfCM |
| google-site-verification=sPXxktYCaCKG0nAZ4OqNgh4OGSvB6X-mVnciDii0E80 |
| v=spf1 include:spf.privateemail.com ~all |
| Policy | Record (kryptos.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.privateemail.com ~all |
| www | 104.21.17.158 172.67.177.19 2606:4700:3031::6815:119e 2606:4700:3036::ac43:b113 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network kryptos.dk: 104.21.17.158 172.67.177.19 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.kryptos.dk: 104.21.17.158 172.67.177.19 2606:4700:3031::6815:119e 2606:4700:3036::ac43:b113 (AS13335) |
| Wildcard | No |
DNS lookups: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.kryptos.dk | eWYjPQDHWO5rC8lViE0NOtTReXFNBCvgBHJDkE6g1T4 |
| 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 | 2413035549 |
| Primary NS (MNAME) | dax.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | INWX GmbH |
| Registered | 2021-04-06 |
| Expires | 2027-04-30 (195d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 18:01:00 | 2112ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-30 17:21:53 shown | 715ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 18:50:39 | 470ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-25 07:55:28 | 781ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-02 23:58:26 | 1248ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 06:36:24 | 1131ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-25 07:15:28 | 811ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-07 23:15:34 | 3005ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-26 20:17:57 | 924ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-18 00:19:49 | 980ms | 2 NS 2 A 2 MX | 🔓 Insecure |