AbuseIPDB » 201.28.237.90

201.28.237.90 was found in our database!

This IP was reported 2,811 times. Confidence of Abuse is 100%: ?

100%
ISP TELEFÔNICA BRASIL S.A
Usage Type Fixed Line ISP
ASN AS10429
Hostname(s) 201-28-237-90.customer.tdatabrasil.net.br
Domain Name telefonica.com.br
Country Brazil
City Sao Paulo, Sao Paulo

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

IP Abuse Reports for 201.28.237.90:

This IP address has been reported a total of 2,811 times from 457 distinct sources. 201.28.237.90 was first reported on , and the most recent report was .

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter IoA Timestamp in UTC Comment Categories
vestibtech
Brute-Force
bmino.pl
Brute-Force
TZNOC
Mail credential brute-force attack (SM3) #2
Email Spam Brute-Force
ukrpack.net
MAIL_Brute-Force
Brute-Force
ThreatBook.io
ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/201.28.237.90
SSH
rtbh.com.tr
list.rtbh.com.tr report: tcp/0
Brute-Force
vbios.com
MAIL_Brute-Force
Brute-Force
triplecode
Reported from hMailServer
Hacking
Anonymous
IMAP password guessing
Brute-Force
TZNOC
Mail credential brute-force attack (SM3) #1
Email Spam Brute-Force
chris_yooo
Spoofing Brute-Force
Tefexia
Brute force attempt - 3 login attempts (3 failed)
Brute-Force
Woodie
Brute-Force SSH
basing
2025-06-17 03:43:20 pzb SASL PLAIN auth failed: rhost=201.28.237.90...
Brute-Force
Anonymous
Brute-Force

Showing 46 to 60 of 2811 reports


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