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 algoseek-feed.com
| Type | Value | TTL | First/Last Observed |
|---|---|---|---|
| A | 104.21.1.12 |
300 | 2026-08-11 17:21:22 |
| A | 172.67.151.188 |
300 | 2026-08-11 17:21:22 |
| AAAA | 2606:4700:3030::6815:10c |
300 | 2026-08-11 17:21:22 |
| AAAA | 2606:4700:3037::ac43:97bc |
300 | 2026-08-11 17:21:22 |
| MX | smtp.google.com |
3600 | 2026-08-11 17:21:22 |
| NS | nile.ns.cloudflare.com |
21600 | 2026-08-11 17:21:22 |
| NS | sue.ns.cloudflare.com |
21600 | 2026-08-11 17:21:22 |
| SOA | nile.ns.cloudflare.com |
1800 | 2026-08-11 17:21:22 |
| TXT | v=spf1 include:_spf.google.com ~all |
3600 | 2026-08-11 17:21:22 |
| TXT | google-site-verification=SKr6vpPTZEq6PAsMCJsy-RHJlXIaXOtQFJaDzgZhwrI |
3600 | 2026-08-11 17:21:22 |
Most-Observed Hosts
| Host | Records | Last Seen |
|---|---|---|
aaa.com |
102 | 2d ago |
fedex.com |
82 | 2d ago |
prudential.com |
64 | 2d ago |
marriott.com |
62 | 2d ago |
pb.com |
60 | 19h ago |
udemy.com |
60 | 1d ago |
ringcentral.com |
57 | 2d ago |
zoominfo.com |
52 | 4d ago |
appen.com |
51 | 16h ago |
185.220.101.23 |
50 | 5d ago |
185.220.101.5 |
50 | 5d ago |
185.220.101.7 |
50 | 5d ago |
185.220.101.19 |
50 | 4d ago |
185.220.101.13 |
50 | 5d ago |
185.220.101.29 |
50 | 5d ago |
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