187.183.45.168 reported for spam

6 websites attacked, discovered May 03, 2020, last activity Oct 07, 2025 17:39:50 GMT0.
This address has registered spam on several websites and is currently blacklisted.

Check Status or Report Abuse activity

The log shows up to 50 last spam activitiesBlacklisted - a sender will be rejected by CleanTalk. Suspicious - a sender might be rejected by CleanTalk. The address will be included in Security FireWall if it is present in SpamFireWall and the option "Use CleanTalk database of dangerous IP addresses." is turned on in Security settings.

Status

ServiceStatusUpdated
Anti-Spam protectionSuspiciousOct 07, 2025 17:39:50
SpamFireWall Not in listOct 07, 2025 17:39:50
WordPress Security FireWall Not in list-
Type of attacksSpam-

Details

Network187.183.44.0/22parent network: 187.183.32.0/19
Network Spam Rate8%
DNS namebbb72da8.virtua.com.br
AS number28573
Org nameClaro NXT Telecomunicacoes Ltda
LocationAmericana, São Paulo, Brazil
Geolocationlat: -22.7112; lon: -47.2928
Address-
Phone-
Websitenet.com.br
AS spam rate0.39%
Websites hosted on 187.183.45.168Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailSender NicknameAnti-Spam app
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187.183.44.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1187.183.44.94May 12, 2025 08:18:24Oct 22, 2025 23:31:15
2187.183.44.7Aug 08, 2021 00:46:01Oct 22, 2025 18:00:45
3187.183.45.193Jun 28, 2025 08:11:44Oct 22, 2025 16:31:14
4187.183.46.122Nov 27, 2024 13:35:24Oct 22, 2025 14:47:31
5187.183.45.114Mar 21, 2024 02:39:13Oct 22, 2025 10:23:04
6187.183.44.205Dec 02, 2023 00:51:13Oct 22, 2025 04:17:17
7187.183.44.142Dec 15, 2024 23:50:31Oct 22, 2025 04:10:16
8187.183.44.167Jul 22, 2021 13:10:59Oct 21, 2025 17:11:35
9187.183.46.80Sep 28, 2025 12:30:57Oct 21, 2025 14:47:10
10187.183.45.157Jun 18, 2020 21:37:48Oct 21, 2025 09:00:49

CleanTalk API response

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What do these values mean?

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