| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.28.164.195 | 3600s | ec2-52-28-164-195.eu-central-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 52.24.0.0/13 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 52.28.164.195 |
| 🔶 Autoconfig | 52.28.164.195 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | ncache nxdomain overridden by dig AD |
| Field | Value |
|---|---|
| Serial | 2021032300 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-04 14:42:05 | 1320ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 09:10:42 | 790ms | 4 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-21 09:08:44 | 789ms | 4 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-21 01:10:48 | 338ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-18 07:38:15 | 12537ms | 4 NS 1 A 0 MX | 🔒 Secure | View |