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 brazcontabil.com.br
| Type | Value | TTL | First/Last Observed |
|---|---|---|---|
| A | 45.79.47.22 |
21600 | 2026-08-13 12:18:17 |
| MX | mail.brazcontabil.com.br |
21600 | 2026-08-13 12:18:17 |
| NS | ophelia.ns.cloudflare.com |
3600 | 2026-08-13 12:18:17 |
| NS | brian.ns.cloudflare.com |
3600 | 2026-08-13 12:18:17 |
| SOA | brian.ns.cloudflare.com |
1800 | 2026-08-13 12:18:17 |
| TXT | v=spf1 +a +mx +a:webhost4.convex.com.br include:_spfhosting.convex.com.br mail.brazcontabil.com.br ip4:200.152.177.0/24 ip4:200.152.191.0/24 ip6:2804:998:10::16 -all |
14400 | 2026-08-13 12:18:17 |
Most-Observed Hosts
| Host | Records | Last Seen |
|---|---|---|
aaa.com |
102 | 3d ago |
cisco.com |
99 | 4h ago |
fedex.com |
82 | 3d ago |
amazon.com |
70 | 6h ago |
kering.com |
65 | 15h ago |
prudential.com |
64 | 3d ago |
marriott.com |
62 | 3d ago |
pb.com |
60 | 1d ago |
udemy.com |
60 | 2d ago |
ringcentral.com |
57 | 3d ago |
zoominfo.com |
52 | 5d ago |
appen.com |
51 | 1d ago |
185.220.101.5 |
50 | 6d ago |
185.220.101.24 |
50 | 5d ago |
185.220.101.7 |
50 | 6d ago |
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