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 api23-collab.github.io
| Type | Value | TTL | First/Last Observed |
|---|---|---|---|
| A | 185.199.109.153 |
3600 | 2026-08-09 14:33:31 |
| A | 185.199.110.153 |
3600 | 2026-08-09 14:33:31 |
| A | 185.199.111.153 |
3600 | 2026-08-09 14:33:31 |
| A | 185.199.108.153 |
3600 | 2026-08-09 14:33:31 |
| AAAA | 2606:50c0:8003::153 |
3600 | 2026-08-09 14:33:31 |
| AAAA | 2606:50c0:8001::153 |
3600 | 2026-08-09 14:33:31 |
| AAAA | 2606:50c0:8000::153 |
3600 | 2026-08-09 14:33:31 |
| AAAA | 2606:50c0:8002::153 |
3600 | 2026-08-09 14:33:31 |
Most-Observed Hosts
| Host | Records | Last Seen |
|---|---|---|
aaa.com |
102 | 20h ago |
fedex.com |
82 | 21h ago |
prudential.com |
64 | 22h ago |
marriott.com |
62 | 1d ago |
udemy.com |
60 | 5h ago |
ringcentral.com |
57 | 13h ago |
zoominfo.com |
52 | 2d ago |
185.220.101.19 |
50 | 2d ago |
185.220.101.5 |
50 | 3d ago |
185.220.101.13 |
50 | 3d ago |
185.220.101.24 |
50 | 2d ago |
185.220.101.29 |
50 | 3d ago |
185.220.101.26 |
50 | 2d ago |
185.220.101.23 |
50 | 3d ago |
185.220.101.22 |
50 | 2d ago |
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