ABUSE.MOM
THREAT REPORT

IP Threat Report
85.174.198.204

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-10-26 08:21:16
First seen: 2026-09-17 20:47:09
Last seen: 2026-09-20 02:12:19
80

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 80/100. Total malicious requests observed: 75.

BURSTREFERER
01

Geolocation & Classification

IP Address
85.174.198.204
Type
Residential
Country
🇷🇺 Russia
City
Krasnodar
ISP
OJSC Rostelecom Macroregional Branch South
Organization
OJSC Rostelecom Macroregional Branch South
Autonomous System
AS12389 PJSC Rostelecom
Hit Count
75
02

Detection Signatures

SignatureDescriptionPointsSeverity
Burst 21/10sAbnormally fast request rate — automated scanning+35
Burst 21/2sAbnormally fast request rate — automated scanning+35
Foreign refererReferer from unrelated external domain+10
Σ = 80
03

Observed Activity

Reconstructed HTTP requests from server access logs. Target domains redacted for security.

[redacted]
GET
/
200
[redacted]
GET
/page
200
Requests shown: 2 · HTTP 404: 0 · Dangerous patterns: 0

* Typical request patterns for detected signatures. Actual target domains are redacted.

04

Timeline

2026-09-17 20:47:09
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Burst 21/10s (+35), Burst 21/2s (+35), Foreign referer (+10)
2026-09-20 02:12:19
Last malicious request observed
Total score reached: 80/100
Next cycle
IP blocked — all subsequent requests denied (HTTP 403)
Added to blocklist automatically
05

Network Provider

OJSC Rostelecom Macroregional Branch South
AS12389 · 🇷🇺 Russia

We have detected 313 malicious IPs from this autonomous system.

View all IPs from AS12389 →
06

Recommendations

Actions taken & recommended

  • IP 85.174.198.204 is blocked at application level (HTTP 403)
  • Consider blocking at firewall level (iptables/CSF) to reduce server load
  • Report abuse to the network provider via their abuse contact
  • Ensure sensitive files (.env, .git, backups) are not accessible from the web

🌊 Traffic Flood Defense

IP 85.174.198.204 is generating excessive traffic. Limit connections per source IP. Enable geographic blocking if traffic from this region is unexpected.

09

Blacklist Status (DNSBL)

This IP was checked against major DNS-based blacklists used by mail servers and firewalls worldwide.

✓ Clean
bl.blocklist.de
✓ Clean
spam.dnsbl.sorbs.net
✓ Clean
zen.spamhaus.org
✓ Clean
cbl.abuseat.org
✓ Clean
dnsbl.dronebl.org
✓ Clean
b.barracudacentral.org
✓ Clean
psbl.surriel.com

Checked: Spamhaus, SpamCop, Barracuda, SORBS, CBL, UCEProtect. Results may change over time.

10

Threat Analysis

85.174.198.204 has been assigned a threat score of 80/100 (Critical). A score this high marks a critical threat actor. This address has demonstrated persistent, aggressive malicious behavior across multiple detection vectors.

The following attack categories were identified:

Request Flooding

📊 Threat Analysis

Threat intelligence analysis has linked 85.174.198.204 to malicious activity originating from Krasnodar, Russia, operating on the network of OJSC Rostelecom Macroregional Branch South. The address has been under observation since its initial detection. The address has been active for 2 days in our monitoring system, producing 75 flagged requests at a rate of ~37.5/day. This residential IP is likely a compromised consumer device. Home routers and IoT equipment with default credentials are prime targets for botnet operators. The IP is engaged in request flooding, sending traffic at rates designed to exhaust server capacity. Our records show 2,651 malicious IPs originating from Russia, positioning it as a major contributor to global threat activity. The score of 80/100 indicates a confirmed malicious actor. Network-level blocking is appropriate.

This IP is classified as residential, suggesting it may belong to a compromised home device, IoT botnet member, or an infected personal computer. Residential IPs involved in attacks often indicate malware infection without the owner's knowledge.

11

Related Threats

🇷🇺 Top threats from Russia

157.22.102.172 (313)178.130.54.159 (288)213.183.54.30 (275)185.50.25.14 (273)185.103.167.63 (265)View all →

🏢 Same network: AS12389

91.122.56.59 (235)85.174.180.248 (188)178.34.160.111 (173)178.34.163.28 (173)92.37.142.250 (165)View all →
12

Security Intelligence

💡 DDoS Mitigation Approaches

Distributed denial of service attacks overwhelm infrastructure with traffic volume. Effective mitigation combines always-on traffic scrubbing, anycast network distribution, rate limiting, and the ability to quickly scale absorption capacity during attacks.

💡 IoT Device Compromise Patterns

Internet of Things devices are prime targets for botnet recruitment due to weak default credentials, infrequent updates, and always-on connectivity. Compromised IoT devices generate persistent scanning and attack traffic without their owners knowledge.

🔍 Check Any IP Address

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