| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.77.35 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.204.3 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 2 | 300s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 3 | 300s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:cc03 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:4d23 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.77.35,172.67.204.3 ech=AEX+DQBBmQAgACDc0bIbjDYB2ubP4uVS+O0iKH8sqXOu/oTg78BdpE1kJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:cc03,2606:4700:3034::6815:4d23 |
| 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 | 2413561533 |
| Primary NS (MNAME) | brianna.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 02:57:42 | 781ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-23 01:31:16 | 3014ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-22 01:24:38 | 1462ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-17 23:17:43 | 4484ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-13 22:47:32 | 9252ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-08-06 11:33:23 | 1177ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-25 07:42:35 | 2570ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-22 17:20:42 | 848ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-21 22:35:18 | 725ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |
| 2026-06-16 22:10:14 | 618ms | 2 NS 2 A 3 MX | 🔓 Insecure | View |