Report for IP: 152.163.4.221

Threat LevelHIGH64/1001 rule type
6 incidents on record Β· confirmed on global blocklist Β· persistent 22-day campaign Β· last seen 2d ago
PTR N/A
Org / ASN US broadband Internet
Country πŸ‡ΊπŸ‡Έ United States
City Seattle, Washington
Timezone America/Los_Angeles

Attack Analysis

IDS: Blocklist β€” Spamhaus DROP
This IP is on the Spamhaus DROP list β€” a dataset of netblocks hijacked or leased by professional spam and cybercrime operations with no legitimate users. Traffic from DROP-listed ranges is considered hostile by design. Blocking is unconditional.

Reports (6)

Date Severity Description
28 Sep 2026 - 09:10 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29
27 Sep 2026 - 23:00 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29
27 Sep 2026 - 21:47 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29
25 Sep 2026 - 04:37 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29
21 Sep 2026 - 22:39 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29
6 Sep 2026 - 06:51 high IDS: Blocklist β€” Spamhaus DROP listed IP β€” ET DROP Spamhaus DROP Listed Traffic Inbound group 29