| Scanned At | Changes since previous scan |
|---|---|
| 2026-08-25 18:24:20 | no changes |
| 2026-06-27 08:16:51 | NS + a.ns.facebook.com + b.ns.facebook.com + c.ns.facebook.com + d.ns.facebook.com TXT + v=spf1 a ~all SOA + serial 4207849484 DNSSEC + insecure − indeterminate |
| 2026-06-22 14:55:01 | no changes |
| 2026-06-21 23:47:56 | no changes |
| 2026-06-21 12:45:07 | no changes |
| 2026-06-19 11:07:32 | no changes |
| 2026-06-18 05:54:59 | baseline DNSSEC indeterminate |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.