| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.46.221 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.142.226 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | mail.jld.dk | 213.184.85.10 | nlcp01.shared-infra.net | AS59795 PerfGrid |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 213.184.85.10 |
| 🔶 Autoconfig | 213.184.85.10 |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.46.221,172.67.142.226 ech=AEX+DQBBJwAgACAXFBQYi48VQL3kXRJjFpS5evWCQ8dKj5te3rsMB2OQXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= |
| 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 | 2410871943 |
| Primary NS (MNAME) | dee.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 18:22:40 | 639ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 20:11:16 | 631ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 05:58:01 | 1157ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 07:14:12 | 1007ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 07:23:34 | 5806ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 12:23:06 | 897ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 18:05:13 | 1090ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 15:23:59 | 459ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 22:21:20 | 830ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |