| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.7 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.192.198 | 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 |
| 10 | 300s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 300s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.192.198 |
| 🔶 Autoconfig | 104.21.52.7 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:c0c6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:3407 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.7,172.67.192.198 ech=AEX+DQBBvAAgACDbcRsueUOUzqLL6O4KsNVVhOdqEDJ1qmUwE57t8WDkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:c0c6,2606:4700:3037::6815:3407 |
| TXT Record |
|---|
| google-site-verification=Xj8LM4B-PSrsxb098ZyGexOcZYSK1fRqU1IHnwN_J6M |
| 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 | 2410550236 |
| Primary NS (MNAME) | arnold.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 01:13:39 | 750ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-25 15:54:22 | 662ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-26 23:27:27 | 17043ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-25 22:59:15 | 10012ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-07-02 16:23:47 | 28744ms | 2 NS 2 A 3 MX | ❓ Unknown | View |
| 2026-07-02 14:04:06 | 1196ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-23 14:07:38 | 375ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 01:41:08 | 6020ms | 2 NS 2 A 3 MX | ❓ Unknown | View |
| 2026-06-22 15:25:35 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 09:00:16 | 934ms | 2 NS 2 A 3 MX | ❓ Unknown | View |
| 2026-06-19 02:24:08 | 1060ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-06-17 09:23:49 | 787ms | 2 NS 2 A 3 MX | 🔒 Secure | View |