Report for IP: 77.90.185.121

Threat LevelCRITICAL80/1002 rule types across 2 attack categories
10 incidents · 2 rule types · confirmed on global blocklist · persistent 24-day campaign · last seen 1d ago · bulletproof hosting
PTR N/A
Org / ASN Limited Network LTD
Country 🇩🇪 Germany
City Augsburg, Bavaria
Timezone Europe/Berlin
Bulletproof HostingLimited Network LTD (AS213790)
Limited Network LTD (AS213790) is a UK-registered but Romania-operated hosting entity whose address space is listed on Spamhaus DROP. The abuse contact routes to a Romanian address — a pattern consistent with Eastern European bulletproof hosting using UK shell companies as legitimacy facades. Flagged by multiple honeypot networks for reconnaissance and intrusion attempts.

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.
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.

Reports (10)

Date Severity Description
28 Sep 2026 - 17:08 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
28 Sep 2026 - 17:08 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
28 Sep 2026 - 14:07 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
28 Sep 2026 - 14:07 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
22 Sep 2026 - 15:35 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
22 Sep 2026 - 15:35 high IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22
6 Sep 2026 - 02:25 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
5 Sep 2026 - 16:15 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
5 Sep 2026 - 15:11 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10
4 Sep 2026 - 19:27 high IDS: Blocklist — Spamhaus DROP listed IP — ET DROP Spamhaus DROP Listed Traffic Inbound group 10