| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 23.227.38.65 | 600s | myshopify.com | AS13335 | Cloudflare, Inc. | 23.227.38.0/23 | 🇨🇦 Canada | Ottawa |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082802 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 22:43:27 | 497ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 19:17:54 | 1060ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 21:51:49 | 4541ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 20:12:28 | 570ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-08 02:36:24 | 575ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-10 14:31:15 | 520ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 20:53:21 | 448ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:53:18 | 1675ms | 2 NS 1 A 0 MX | 🔒 Secure | View |