ABUSE.MOM
THREAT REPORT

IP Threat Report
37.79.252.30

ABUSE.MOM — BEHAVE OR GET EXPOSED

Generated: 2026-10-26 07:55:20
First seen: 2026-10-14 15:25:36
Last seen: 2026-10-25 04:05:07
80

⛔ Verdict: BLOCK

This IP address has been classified as a source of malicious automated activity. Threat score: 80/100. Total malicious requests observed: 183.

BURSTREFERER
01

Geolocation & Classification

IP Address
37.79.252.30
Type
Residential
Country
🇷🇺 Russia
City
Khanty-Mansiysk
ISP
OJSC Rostelecom
Organization
Dynamic distribution IPs for broadband services
Autonomous System
AS12389 PJSC Rostelecom
Hit Count
183
02

Detection Signatures

SignatureDescriptionPointsSeverity
Burst 23/10sAbnormally fast request rate — automated scanning+35
Burst 23/2sAbnormally fast request rate — automated scanning+35
Burst 26/10sAbnormally fast request rate — automated scanning+35
Burst 31/2sAbnormally fast request rate — automated scanning+35
Burst 47/10sAbnormally fast request rate — automated scanning+35
Foreign refererReferer from unrelated external domain+10
Σ = 185
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

2026-10-14 15:25:36
First malicious request detected
IP entered monitoring from server access logs
During observation
Multiple detection signatures triggered
Burst 23/10s (+35), Burst 23/2s (+35), Burst 26/10s (+35)
2026-10-25 04:05:07
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
AS12389 · 🇷🇺 Russia

We have detected 313 malicious IPs from this autonomous system.

View all IPs from AS12389 →
06

Recommendations

Actions taken & recommended

  • IP 37.79.252.30 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 37.79.252.30 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
zen.spamhaus.org
✓ Clean
b.barracudacentral.org
✓ Clean
spam.dnsbl.sorbs.net
✓ Clean
cbl.abuseat.org
✓ Clean
bl.blocklist.de
✓ Clean
dnsbl.dronebl.org
✓ Clean
psbl.surriel.com

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

10

Threat Analysis

37.79.252.30 has been assigned a threat score of 80/100 (Critical). This is a critical-level threat. Systems administrators should treat this IP as hostile and block all inbound connections without exception.

The following attack categories were identified:

Request Flooding

📊 Threat Analysis

Network traffic from 37.79.252.30, located in Khanty-Mansiysk, Russia, operating on the network of OJSC Rostelecom, has been classified as malicious by our automated threat scoring engine. The address has been active for 10 days in our monitoring system, producing 183 flagged requests at a rate of ~18.3/day. This is a residential IP address, suggesting a compromised home device such as a router, smart appliance, or infected workstation participating in a botnet. The IP is engaged in request flooding, sending traffic at rates designed to exhaust server capacity. Russia currently accounts for 2,649 blocked IPs in our database, making it a major source of malicious traffic. 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.

💡 Business Email Compromise Tactics

BEC attacks use compromised or spoofed executive email accounts to request fraudulent wire transfers or sensitive data. These attacks cause billions in annual losses and rely on social engineering rather than technical exploitation.

🔍 Check Any IP Address

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