Name: Threat Intelligence: 91.215.85.88
Creator: UnwantedIP
License: https://creativecommons.org/licenses/by/4.0/

Threat LevelCRITICAL72/1001 rule type

54 incidents · confirmed on global blocklist · persistent 48-day campaign · seen 5h ago

PTR	N/A
Org / ASN	Prospero OOO
Country	🇷🇺 Russia
City	St Petersburg, St.-Petersburg
Timezone	Europe/Moscow

Attack Analysis

🇷🇺 Russia · Saint Petersburg · 200593 · PROSPERO OOO

IDS: Blocklist — Spamhaus DROP

This IP is on the Spamhaus DROP list — 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 (54)

Date	Severity	Description
1 Aug 2026 - 03:11	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
31 Jul 2026 - 18:46	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
31 Jul 2026 - 10:54	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
29 Jul 2026 - 18:13	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
29 Jul 2026 - 11:09	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
26 Jul 2026 - 07:42	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
25 Jul 2026 - 06:21	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
24 Jul 2026 - 22:31	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
24 Jul 2026 - 18:34	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
24 Jul 2026 - 14:10	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
24 Jul 2026 - 06:28	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
22 Jul 2026 - 15:18	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
22 Jul 2026 - 08:16	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
20 Jul 2026 - 05:02	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
19 Jul 2026 - 02:49	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
18 Jul 2026 - 07:42	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
17 Jul 2026 - 14:24	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
17 Jul 2026 - 11:54	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
16 Jul 2026 - 21:18	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15
16 Jul 2026 - 19:43	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 15

Report for IP: 91.215.85.88

Attack Analysis

Reports (54)

Related IPs — Same /24 Block (91.215.85.0/24)