| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 198.185.159.144 | 3600s | — | AS53831 | Squarespace, Inc. | 198.185.159.0/24 | 🇺🇸 United States | New York |
| 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 | 2026081201 |
| 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 | |
|---|---|---|---|---|
| 2026-08-24 21:19:10 | 435ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 15:08:49 | 2573ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 02:40:43 | 602ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 23:27:14 | 471ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 06:34:07 | 1048ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:53:09 | 467ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 15:19:14 | 943ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 13:58:08 | 534ms | 2 NS 1 A 0 MX | 🔒 Secure | View |