| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.15.53 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.161.183 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.emailsrvr.com | 173.203.187.1 | mx1.emailsrvr.com | AS27357 Rackspace Hosting |
| 20 | 300s | mx2.emailsrvr.com | 146.20.161.2 | mx2.emailsrvr.com | AS27357 Rackspace Hosting |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.emailsrvr.com → 161.47.143.37 |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.15.53,172.67.161.183 ech=AEX+DQBB3QAgACANZZD4/H2thbBLnTNJyLm3eCjbGOLeQewG9SHS5P4HDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= |
| TXT Record |
|---|
| v=spf1 include:emailsrvr.com include:amazonses.com mx a ~all |
| Policy | Record (ajej.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:emailsrvr.com include:amazonses.com mx a ~all |
| 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 | 2411757680 |
| Primary NS (MNAME) | arya.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 16:11:29 | 649ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-10 11:04:20 | 1347ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-24 15:41:41 | 1793ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-27 22:36:20 | 2160ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-27 08:43:03 | 2203ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-27 02:44:12 | 1060ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 11:51:10 | 1065ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-22 09:56:23 | 922ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 01:44:10 | 576ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-16 12:49:28 | 1542ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |