AbuseIPDB » 201.28.237.90

201.28.237.90 was found in our database!

This IP was reported 3,055 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 3,055 times from 472 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
Woodie
Brute-Force SSH
NetWatch
The IP 201.28.237.90 tried multiple SSH logins
Brute-Force SSH
basing
2025-07-01 04:21:27 kb SASL PLAIN auth failed: rhost=201.28.237.90...
Brute-Force
Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
basing
2025-07-01 04:05:27 bs SASL PLAIN auth failed: rhost=201.28.237.90...
Brute-Force
ukrpack.net
MAIL_Brute-Force
Brute-Force
Peter Racine
Credential stuffing - exchange accounts
Brute-Force
ThreatBook.io
ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/201.28.237.90
SSH
solution.it
Brute-Force
rtbh.com.tr
list.rtbh.com.tr report: tcp/0
Brute-Force
kreativstrecke
Brute-Force
TZNOC
Mail credential brute-force attack (SM3) #7
Email Spam Brute-Force
DigiBean
Brute-Force SSH
Swiptly
Exim Login attempts
...
Email Spam Brute-Force
dsmidge
Email Spam

Showing 121 to 135 of 3055 reports


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