[ IP ]
104.21.13.66
#713,733Top IPs · 1M scope0 domains
Overview
Top IPs list rank
- 1M
- #713,733(1 observation hits)
- Hosted domains (90 days)
- 0
- Hosted domains (all time)
- 0
- First seen
- Sun Aug 09 2026 16:20:04 GM
- Last seen
- Sun Aug 09 2026 16:20:04 GM
- PDNS hits (90 days)
- 1
- Snapshot
- 1970-01-01
List rank history
8 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.
Whois — 104.21.13.66
No whois data cached for 104.21.13.66 yet.
Open ports — 104.21.13.66
Port scan not run for 104.21.13.66 yet. Probes are queued from passive DNS IPs in the worker pipeline.