| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 300s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mx1.spacemail.com | 162.255.118.30 | mx1.spacemail.com | AS22612 Namecheap, Inc. |
| 0 | 300s | mx2.spacemail.com | 162.255.118.31 | mx2.spacemail.com | AS22612 Namecheap, Inc. |
| TXT Record |
|---|
| 743cefe3-95e7-4643-ae0f-de1ebc69e879 |
| v=spf1 include:spf.spacemail.com ~all |
| Policy | Record (yazatasec.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.spacemail.com ~all |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.yazatasec.dk | Bhi8ThlWjT-xog5QWLAJNMXo2FwKRFfbN-ezzgTSkpw |
| TXT | _acme-challenge.yazatasec.dk | KzrL81RMauClghJLzYklLxASR9lZ0giZhyUggnL3pqw |
| 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 | 2413991588 |
| Primary NS (MNAME) | anirban.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |