| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.239.32.21 | 43200s | any-in-2015.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.34.21 | 43200s | any-in-2215.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.36.21 | 43200s | any-in-2415.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.38.21 | 43200s | any-in-2615.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| google-site-verification=a_UUMmWfgfq8ZoKDdbCIdi80s3ZQ543gjuvBT3dGfio |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 08:39:18 | 526ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-08-12 13:47:21 | 8871ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-07-18 13:17:42 | 572ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-07-16 10:07:09 | 613ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-29 04:05:26 | 595ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:10:39 | 549ms | 2 NS 4 A 0 MX | 🔒 Secure | View |