64.236.200.100
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Microsoft Limited
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS8075
- Domain Name
- microsoft.com
- Country
- 🇺🇸 United States of America
- City
- Chicago, Illinois
No reports in the last 60 days
64.236.200.100 has been reported 11 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
11 from
11 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
2026-08-14T02:59:56.976922 biopolis.pcconsultant.it postfix/smtpd[3642938]: warning: unknown[64.236.200.100]: SASL PLAIN authentication failed: authentication failure, [email protected]
...
|
Brute-Force | |
| 🇮🇹 VHosting |
Detected mail brute force attack from 4 different servers
|
Brute-Force | |
| 🇩🇪 www.fransveldman.world |
Fetched browser challenge page 10 times in <2h without solving. Likely bad bot.
|
Bad Web Bot | |
| 🇯🇵 SentinalX by uzumaru |
Detected by SentinelX honeypot: sent HTTP CONNECT request probing for an open proxy. Connection was hijacked and held in a tarpit to slow down the scan. Probed target: cloudflare.com:443
|
Open Proxy Port Scan | |
| 🇺🇸 Axel |
Blocked by UFW on MVI [443/tcp] | SPT: 23602 | TTL: 47 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan | |
| 🇷🇸 Scan |
MultiHost/MultiPort Probe, Scan, Hack -
|
Port Scan Hacking | |
| 🇺🇸 thororen |
Blocked by UFW [2095/tcp]
Source port: 23755
TTL: 47
Packet length: 60
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan | |
| Anonymous |
Unauthorized connection attempt
|
Port Scan Hacking Exploited Host | |
| 🇺🇸 rellim.com |
|
Port Scan | |
| 🇦🇺 advena |
64.236.200.100 (AS8075 MICROSOFT-CORP-MSN-AS-BLOCK) was intercepted at 2025-10-04T19:36:49Z after violating WAF directive: 874a3e315c344b1281ad4f00046aab6f. Pre-cautionary/corrective action applied: managed_challenge.
|
Web Spam Hacking Brute-Force Web App Attack | |
| 🇺🇸 Rayulcifer |
64.236.200.100 - - [10/Sep/2025:23:24:20 -0500] "CONNECT proof.ovh.net:443 HTTP/1.1" 502 584 "-" "-"
64.236.200.100 - - [10/Sep/2025:23:24:20 -0500] "CONNECT speed.hetzner.de:443 HTTP/1.1" 502 587 "-" "-"
...
|
Open Proxy Port Scan Hacking Web App Attack SSH |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown