| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 76.76.21.21 | 3600s | — | AS16509 | Amazon.com, Inc. | 76.76.21.0/24 | 🇺🇸 United States | Walnut |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mxa.mailgun.org | 34.149.254.5 | 5.254.149.34.bc.googleusercontent.com | AS396982 Google LLC |
| 10 | 300s | mxb.mailgun.org | 34.36.182.139 | 139.182.36.34.bc.googleusercontent.com | AS396982 Google LLC |
| TXT Record |
|---|
| google-site-verification=9zA-aX3_s0krc-Xgw9ltlAsch9xannAL1xQIh2D9m9E |
| v=spf1 include:mailgun.org ~all |
| Policy | Record (vvsodense.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mailgun.org ~all |
| Policy | Record (_dmarc.vvsodense.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc@cronintechpartners.com |
| 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 | 2413124621 |
| Primary NS (MNAME) | clay.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 15:14:24 | 539ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-08-24 06:08:39 | 3989ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-31 08:01:00 | 9181ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-07-02 16:01:34 | 1564ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-18 10:17:53 | 11737ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |