IP address
Search at other sites: 
.00264.255.47.2164-255-47-21.stanford.edu
Shodan(more info)
Passive DNS
- DShield reports (IP summary, reports)
- 2026-06-09
- Number of reports: 227
- Distinct targets: 83
- 2026-06-10
- Number of reports: 227
- Distinct targets: 83
- 2026-06-19
- Number of reports: 65
- Distinct targets: 21
- 2026-06-20
- Number of reports: 173
- Distinct targets: 54
- 2026-06-21
- Number of reports: 77
- Distinct targets: 34
Threat categories
| TL | Role | Category | Details |
|---|---|---|---|
| 50 | src | scan |
- Origin AS
- AS16740 - DX-SECURE
- BGP Prefix
- 64.255.47.0/24
- geo
- United States, Palo Alto
- 🕑 America/Los_Angeles
- hostname
- 64-255-47-21.stanford.edu
- hostname_class
- ['ip_in_hostname']
- Address block ('inetnum' or 'NetRange' in whois database)
- 64.255.0.0 - 64.255.63.255
- rep
- 0.0015690092671043487
- reserved_range
- 0
- ts_added
- 2026-06-10 05:08:46.461000
- ts_last_update
- 2026-06-23 05:09:46.447000
Warden event timeline
DShield event timeline