AbuseIPDB » 20.104.51.251

20.104.51.251
Recent Activity This IP has received recent abuse reports, which causes the score to increase.
239 reports found in our database
100% Critical
Abuse confidence score ?
ISP
Microsoft Corporation
Usage Type
Data Center/Web Hosting/Transit
ASN
Domain Name
microsoft.com
Country
🇨🇦 Canada
City
Toronto, Ontario

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Log in to view charts and search reports for this IP. Log In

Top Reporter Countries (Last 60 Days)

Example preview

Report Categories (Last 60 Days)

Example preview

Reports Activity

Example preview
Account required for the enhanced features Log in Sign up

IP Abuse Reports for 20.104.51.251:

This IP address has been reported a total of 239 times from 191 distinct sources. 20.104.51.251 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 69 reports; United States of America with 41 reports; France with 22 reports. The most common categories in these recent reports were: Web App Attack 186 times; Brute-Force 67 times; Hacking 66 times; Bad Web Bot 57 times; Port Scan 15 times; Other 37 times.

Reporter IoA Timestamp (UTC) Comment Categories
🇺🇸 antlac1
crowdsecurity/http-probing
Brute-Force Web App Attack
🇩🇪 BlueWire Hosting
Suspicious HTTP(s) activity without a user agent provided
Bad Web Bot
🇺🇸 MatCat
Banned by fail2ban: apache-webprobe
Port Scan Bad Web Bot
🇧🇾 lns.bz
Too many 404 requests [BY]
Web App Attack
🇺🇸 mc4bbs
Web App Attack Hacking
🇮🇩 Burayot
Web App Attack
🇩🇪 FeG Deutschland
Looking for CMS/PHP/SQL vulnerablilities/excessive crawling - 127
Exploited Host Web App Attack
🇩🇪 yvoictra
Bloqueado automáticamente por CrowdSec. Escenario: crowdsecurity/http-probing
Web App Attack
🇬🇧 andypiper
CrowdSec ban for AbuseIPDB Top List
Brute-Force Web App Attack
🇩🇪 Jochen Pretli
connection to honeypot
Email Spam Port Scan
🇩🇪 JLKnoch Software GmbH
CrowdSec crowdsecurity/http-probing
Brute-Force Web App Attack
🇩🇪 hchristo
Brute-Force
🇳🇱 Mangelot Hosting
Web App Attack
🇮🇹 CoreTech srl
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
Hacking
🇫🇮 kumiko
[2026-09-04 01:22:12] Apache auth failure: brute force attempt, file probing
Brute-Force Bad Web Bot

Showing 1 to 15 of 239 reports


Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

Recently Reported IPs:

🇺🇸 165.154.172.111
🇩🇪 149.224.117.133
🇮🇳 122.187.45.218
🇺🇸 104.237.132.65
🇬🇧 81.111.223.51
🇺🇸 66.132.172.103
🇺🇸 65.49.1.172
🇺🇸 45.74.57.94
🇺🇸 44.206.65.8
🇺🇸 40.74.209.28
🇮🇩 34.101.74.14
🇫🇷 217.182.253.249
🇺🇸 195.184.76.54
🇺🇸 172.233.174.134
🇧🇷 138.99.255.153
🇺🇸 136.112.68.82
🇰🇷 112.164.211.228
🇺🇸 70.184.13.219
🇺🇸 66.132.186.200
🇨🇳 61.133.160.28