Report for IP: 77.83.39.55

Threat LevelCRITICAL85/1001 rule type

160 incidents · confirmed on global blocklist · persistent 7-day campaign · 23 attacks/day · seen 18m ago

PTR	N/A
Org / ASN	Lanedonet Datacenter
Country	🇳🇱 The Netherlands
City	Amsterdam, North Holland
Timezone	Europe/Amsterdam

Attack Analysis

🇳🇱 Netherlands · Amsterdam · 214940 · Lanedonet Datacenter

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 (160)

Date	Severity	Description
11 Jun 2026 - 11:42	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 10:30	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 09:21	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 08:12	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 07:04	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 05:54	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 04:50	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 03:44	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 02:31	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 01:30	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
11 Jun 2026 - 00:16	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 23:14	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 22:13	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 22:12	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 20:59	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 19:59	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 18:48	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 17:45	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 16:37	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
10 Jun 2026 - 15:25	high	IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10