JavaScript is disabled. Some features of this site may not work properly. For a smoother experience, please enable JavaScript in your browser settings.

AbuseIPDB » 104.234.84.68

104.234.84.68 was found in our database!

This IP was reported 15 times. Confidence of Abuse is 81%: ?

81%

ISP	ATPlus Telecom
Usage Type	Fixed Line ISP
ASN	AS267121
Domain Name	atplus.digital
Country	🇧🇷 Brazil
City	Sao Paulo, Sao Paulo

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

Report 104.234.84.68

Whois 104.234.84.68

IP Abuse Reports for 104.234.84.68:

This IP address has been reported a total of 15 times from 13 distinct sources. 104.234.84.68 was first reported on October 26th 2026, and the most recent report was 3 hours ago.

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 (UTC)	Comment	Categories
Anonymous	2026-10-27 10:48:43 (3 hours ago)	IMAP password guessing	Brute-Force
🇮🇹 Inartis	2026-10-27 10:00:31 (3 hours ago)	Oct 27 11:00:30 mail1 postfix/smtpd[89521]: warning: unknown[104.234.84.68]: SASL LOGIN authenticati ... show more Oct 27 11:00:30 mail1 postfix/smtpd[89521]: warning: unknown[104.234.84.68]: SASL LOGIN authentication failed: authentication failure, [email protected] ... show less	Port Scan Brute-Force
Anonymous	2026-10-27 07:47:40 (6 hours ago)	Authentication failure	Brute-Force
🇩🇪 EGP Abuse Dept	2026-10-27 07:19:38 (6 hours ago)	SMTP AUTH attack	Brute-Force
🇧🇷 KingHost	2026-10-27 05:21:45 (8 hours ago)		Brute-Force
Anonymous	2026-10-27 00:10:07 (13 hours ago)	This IP was detected by CrowdSec triggering local/postfix-sasl-no-ptr-ban	Email Spam Brute-Force
🇮🇹 Inartis	2026-10-27 00:04:12 (13 hours ago)	Oct 27 01:04:12 mail1 postfix/smtpd[4183342]: warning: unknown[104.234.84.68]: SASL LOGIN authentica ... show more Oct 27 01:04:12 mail1 postfix/smtpd[4183342]: warning: unknown[104.234.84.68]: SASL LOGIN authentication failed: authentication failure, [email protected] ... show less	Port Scan Brute-Force
🇮🇹 CoreTech srl	2026-10-26 20:52:27 (17 hours ago)	"SMTP Login failed": count(IP)=12.0MAIL4-new 21:48:08.923 [119.146.91.25] SMTP Login failed: User [b ... show more "SMTP Login failed": count(IP)=12.0MAIL4-new 21:48:08.923 [119.146.91.25] SMTP Login failed: User [bastia] not foundMAIL4-new 21:48:08.923 [119.146.91.25] SMTP Login failed: Username or password is incorrect.MAIL4-new 21:48:12.432 [212.55.100.172] SMTP Login failed: Username or password is incorrect.MAIL4-new 21:48:12.432 [212.55.100.172] SMTP Login failed: Incorrect email address [bastia]Smartermail 21:48:29.107 [104.234.84.68] SMTP Login failed: Username or password is incorrect.Smartermail 21:48:29.107 [104.234.84.68] SMTP Login failed: Domain [vittoriale.it] not foundSmartermail 21:48:37.455 [45.182.107.183] SMTP Login failed: Username or password is incorrect.Smartermail 21:48:37.455 [45.182.107.183] SMTP Login failed: Incorrect email address [daratigra]Smartermail 21:49:15.531 [72.215.46.34] SMTP Login failed: Username or password is incorrect. show less	Brute-Force Open Proxy
🇮🇹 VHosting	2026-10-26 17:15:04 (20 hours ago)	Detected mail brute force attack from different servers	Brute-Force
🇮🇹 CoreTech srl	2026-10-26 16:17:34 (21 hours ago)	"SMTP Login failed": count(IP)=14.0Smartermail 17:12:26.641 [104.234.84.68] SMTP Login failed: Incor ... show more "SMTP Login failed": count(IP)=14.0Smartermail 17:12:26.641 [104.234.84.68] SMTP Login failed: Incorrect email address [giogia]Smartermail 17:12:26.641 [104.234.84.68] SMTP Login failed: Username or password is incorrect.is-65b7aeb8 17:13:02.609 [195.182.211.98] SMTP Login failed: User [jsystem.gaitrasporti] not foundis-65b7aeb8 17:13:02.609 [195.182.211.98] SMTP Login failed: Username or password is incorrect.MX1-DC2 17:14:35.079 [136.28.76.133] SMTP Login failed: Incorrect email address [xutuna21]MX1-DC2 17:14:31.097 [172.110.14.181] SMTP Login failed: Domain [sormani.it] not foundMX1-DC2 17:14:35.079 [136.28.76.133] SMTP Login failed: Username or password is incorrect.MX1-DC2 17:14:31.097 [172.110.14.181] SMTP Login failed: Username or password is incorrect.is-65b7aeb8 17:15:04.594 [185.149.188.85] SMTP Login failed: Incorrect password for user [[email protected]] show less	Brute-Force
🇺🇸 FreeMyIP	2026-10-26 12:23:02 (1 day ago)	Oct 26 08:23:01 dns-1 postfix/smtpd[404938]: warning: unknown[104.234.84.68]: SASL LOGIN authenticat ... show more Oct 26 08:23:01 dns-1 postfix/smtpd[404938]: warning: unknown[104.234.84.68]: SASL LOGIN authentication failed: authentication failure ... show less	Brute-Force
Anonymous	2026-10-26 11:33:59 (1 day ago)	SMTP brute force - auth failed	Brute-Force Exploited Host
🇨🇱 Denis Chavez	2026-10-26 09:59:03 (1 day ago)	Fail2Ban detectó actividad sospechosa desde esta IP	Brute-Force SSH
🇭🇺 Lacika555	2026-10-26 09:13:55 (1 day ago)	RdpGuard detected brute-force attempt on SMTP	Brute-Force
🇳🇱 maxxsense	2026-10-26 06:49:13 (1 day ago)	(postfix-unknown) Failed postfix unknown login with username [redacted] from 104.234.84.68 (BR/Brazi ... show more (postfix-unknown) Failed postfix unknown login with username [redacted] from 104.234.84.68 (BR/Brazil/68.84.234.104.ip.pcloud.plus) show less	Hacking

Showing 1 to 15 of 15 reports

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

Recently Reported IPs:

🇳🇱 2a01:4020:2:b:101::49e

🇳🇱 2a01:4020:2:b:101::1d1

🇨🇭 209.99.190.200

🇲🇺 197.225.76.232

🇸🇬 192.161.58.93

🇯🇵 162.159.110.2

🇳🇱 45.148.10.151

🇫🇷 37.187.35.26

🇮🇳 34.47.152.170

🇵🇹 188.81.188.79

🇯🇵 172.64.213.168

🇯🇵 162.159.108.10

🇨🇳 117.50.46.117

🇩🇪 109.160.32.110

🇺🇸 92.119.36.57

🇸🇬 85.203.23.215

🇲🇾 47.250.87.132

🇧🇷 45.232.73.84

🇭🇰 45.120.216.232

🇲🇾 203.121.40.210