| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.40.130 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.151.241 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mail.diamondline.dk | 69.72.244.23 | d15891.fra1.stableserver.net | AS209341 WHG Hosting Services Ltd |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:97f1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:2882 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.40.130,172.67.151.241 ech=AEX+DQBBvwAgACC4epbPwsz4FZ//yHIyrHUTo3aPJVpcva8mZUTqXhCgZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:97f1,2606:4700:3034::6815:2882 |
| TXT Record |
|---|
| v=spf1 +mx +a +ip4:69.72.244.23 +include:spf.mysecurecloudhost.com +ip4:103.204.128.131 ~all |
| Policy | Record (diamondline.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +mx +a +ip4:69.72.244.23 +include:spf.mysecurecloudhost.com +ip4:103.204.128.131 ~all |
| Policy | Record (_dmarc.diamondline.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413392869 |
| Primary NS (MNAME) | elliot.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 15:52:21 | 561ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-28 07:48:42 | 935ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-11 14:52:52 | 1193ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 15:34:16 | 9914ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 19:06:31 | 2758ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 02:40:50 | 925ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 02:40:15 | 1949ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |