| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.153.122.104 | 3600s | host86-153-122-104.range86-153.btcentralplus.com | AS2856 | British Telecommunications PLC | 86.128.0.0/10 | 🇬🇧 United Kingdom | City of London |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026041600 |
| 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 | |
|---|---|---|---|---|
| 2026-06-27 05:44:11 | 678ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-23 11:52:16 | 822ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-22 02:14:04 | 921ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 06:54:13 | 1063ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 20:44:29 | 664ms | 3 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-20 19:51:53 | 1118ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-16 15:55:19 | 452ms | 3 NS 1 A 0 MX | 🔒 Secure | View |