| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.223 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.204.180 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 20 | 300s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 30 | 300s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.204.180 |
| 🔶 Autoconfig | 104.21.52.223 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:ccb4 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:34df | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.223,172.67.204.180 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:ccb4,2606:4700:3034::6815:34df |
| TXT Record |
|---|
| v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (madein.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.gigahost.dk -all |
| Policy | Record (_dmarc.madein.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:278579b552bb4ada9422ea163553b5e1@dmarc-reports.cloudflare.net |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2412290242 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:53:49 | 772ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-26 16:15:12 | 9705ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-16 03:40:57 | 4320ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-13 07:11:36 | 3065ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-02 05:50:25 | 950ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-26 22:37:41 | 9457ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-22 17:40:32 | 1656ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-28 16:26:18 | 1052ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-24 20:58:00 | 911ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-17 19:11:52 | 946ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |