Threat LevelCRITICAL74/1002 rule types across 2 attack categories
53 incidents · 2 rule types · confirmed on global blocklists · persistent 26-day campaign · seen 8h ago
| PTR | N/A |
| Org / ASN | Omegatech LTD |
| Country | 🇳🇱 The Netherlands |
| City | Amsterdam, North Holland |
| Timezone | Europe/Amsterdam |
Attack Analysis
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.
Listed on 2 threat-intelligence blocklists
- Spamhaus DROP — Spamhaus DROP lists netblocks hijacked or leased by professional spam and cybercrime operations. Very low false-positive rate: no legitimate traffic is expected from these ranges.
- FireHOL level1 — FireHOL level1 merges DShield, Spamhaus DROP, bogon ranges and Feodo botnet servers into one curated list built for very low false positives. When DShield or Spamhaus DROP also match, this one adds no independent evidence, since it already contains them.
Reports (53)
| Date | Severity | Description |
|---|---|---|
| 25 Sep 2026 - 19:57 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 25 Sep 2026 - 14:07 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 24 Sep 2026 - 20:00 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 37 |
| 24 Sep 2026 - 18:39 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 37 |
| 24 Sep 2026 - 14:52 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 24 Sep 2026 - 06:00 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 24 Sep 2026 - 04:25 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 23 Sep 2026 - 07:30 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 37 |
| 23 Sep 2026 - 05:37 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 37 |
| 23 Sep 2026 - 02:54 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 22 Sep 2026 - 23:44 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 22 Sep 2026 - 17:09 | high | IDS: Blocklist — Spamhaus DROP listed IP |
| 22 Sep 2026 - 17:09 | low | Spamhaus DROP (hijacked/spammer netblocks), FireHOL level1 (DShield+Spamhaus DROP+bogons+Feodo, merged, low-FP) |
| 22 Sep 2026 - 16:00 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 22 Sep 2026 - 14:11 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 22 Sep 2026 - 12:52 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 22 Sep 2026 - 10:55 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 21 Sep 2026 - 07:42 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 21 Sep 2026 - 06:04 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
| 20 Sep 2026 - 15:03 | high | IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 35 |
EagleEye Intelligence