Historic DNS Timeline
Shows every DNS record the platform has observed over time (the DNS audit appends, it doesn't overwrite). For deep historic passive DNS beyond your own observations, add a provider like SecurityTrails/WhoisXML (API key).
Observed Records for topsystems.dev.br
| Type | Value | TTL | First/Last Observed |
|---|---|---|---|
| A | 177.70.3.170 |
300 | 2026-08-10 04:50:00 |
| MX | mail.inforpratica.com.br |
300 | 2026-08-10 04:50:00 |
| NS | nicolas.ns.cloudflare.com |
3600 | 2026-08-10 04:50:00 |
| NS | sandra.ns.cloudflare.com |
3600 | 2026-08-10 04:50:00 |
| SOA | nicolas.ns.cloudflare.com |
1800 | 2026-08-10 04:50:00 |
| TXT | v=spf1 mx a include:mail.inforpratica.com.br -all |
300 | 2026-08-10 04:50:00 |
Most-Observed Hosts
| Host | Records | Last Seen |
|---|---|---|
aaa.com |
102 | 4h ago |
fedex.com |
82 | 6h ago |
prudential.com |
64 | 6h ago |
marriott.com |
62 | 8h ago |
zoominfo.com |
52 | 1d ago |
185.220.101.7 |
50 | 2d ago |
185.220.101.19 |
50 | 1d ago |
185.220.101.5 |
50 | 2d ago |
185.220.101.13 |
50 | 3d ago |
185.220.101.24 |
50 | 1d ago |
185.220.101.29 |
50 | 3d ago |
185.220.101.26 |
50 | 1d ago |
185.220.101.23 |
50 | 3d ago |
185.220.101.22 |
50 | 1d ago |
185.220.101.27 |
50 | 1d ago |
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