astamedia.dk is a .dk domain served by 2 nameservers (brad.ns.cloudflare.com, frida.ns.cloudflare.com). It was registered on 12 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.61.24 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.61.24 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.205.43 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.61.24 |
| 🔶 Autoconfig | 104.21.61.24 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3037::6815:3d18 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:cd2b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.61.24,172.67.205.43 ech=AEX+DQBBkQAgACB0n3ms2G7E4hs6ziODKEktNd1IXkuV18LaDiUHnpobPwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:3d18,2606:4700:3037::ac43:cd2b |
| TXT Record |
|---|
| v=spf1 +a +mx +ip4:96.127.186.146 +include:spf.greengeeks.net ~all |
| Policy | Record (astamedia.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +ip4:96.127.186.146 +include:spf.greengeeks.net ~all |
| Policy | Record (_dmarc.astamedia.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 |
| www | 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network astamedia.dk: 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) www.astamedia.dk: 104.21.61.24 172.67.205.43 2606:4700:3037::6815:3d18 2606:4700:3037::ac43:cd2b (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 4/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.astamedia.dk | 9_kwA9F5pm3_YdMVD0XlJ_GlmzYH71UwLRtueN0jlqk |
| TXT | _acme-challenge.astamedia.dk | Wir5_UM0RO2fa1vgFr4f0-4xE0wABM1lNmZi5d5M264 |
| 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 | 2415990344 |
| Primary NS (MNAME) | brad.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 | 2019-10-12 |
| Expires | 2030-10-31 (1472d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 21:24:20 | 607ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 21:22:46 | 842ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 20:46:04 shown | 905ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-10 20:14:04 | 1036ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 04:03:56 | 826ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-03 21:14:08 | 9039ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-13 01:10:34 | 16965ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 00:42:13 | 657ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:47:20 | 1484ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:46:10 | 447ms | 2 NS 2 A 0 MX | 🔓 Insecure |