CleanTalk keeps track of the IP addresses in spam messages, to help Hosting and ISP companies to know about suspicious activity in the address space of a company. The presence of IP addresses in this list, it is an occasion to start audit server security that uses a particular address.
AS28573 Claro NXT Telecomunicacoes Ltda, page 5
Spam statistics of AS28573 Claro NXT Telecomunicacoes Ltda
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 1 009 | 448 971 | Public |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 243 946 | 71 349 | 29.25% |
| Websites count | IP addresses with websites | ||
| 3 051 | 2 441 |
Spam activity log
- spam active IP adresses
WhoIs AS28573
SPAM active IP addresses in AS28573 Claro NXT Telecomunicacoes Ltda
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 177.32.217.2 | 2017-12-11 01:06:34 | 2024-06-28 10:25:36 | 8 |
| 2 | 177.33.140.81 | 2016-12-13 18:15:59 | 2024-06-30 20:20:39 | 7 |
| 3 | 177.34.189.62 | 2017-06-21 15:28:30 | 2024-06-29 06:55:29 | 6 |
| 4 | 177.35.116.205 | 2017-01-05 14:25:54 | 2024-06-22 19:40:38 | 14 |
| 5 | 177.65.41.81 | 2020-04-28 04:26:38 | 2024-06-25 16:45:35 | 5 |
| 6 | 177.81.79.13 | 2018-03-26 14:02:26 | 2024-06-23 19:00:39 | 3 |
| 7 | 177.82.113.210 | 2017-08-11 12:20:11 | 2024-07-01 05:35:29 | 18 |
| 8 | 177.140.104.7 | 2017-08-31 06:25:55 | 2024-06-26 21:16:15 | 7 |
| 9 | 177.141.120.132 | 2017-08-29 21:50:31 | 2024-06-25 17:45:37 | 13 |
| 10 | 177.142.173.207 | 2017-06-22 22:17:41 | 2024-06-24 07:20:33 | 15 |
| 11 | 177.142.186.134 | 2016-12-13 04:57:20 | 2024-06-23 07:20:43 | 4 |
| 12 | 177.182.98.241 | 2017-06-09 11:05:31 | 2024-07-04 05:50:42 | 10 |
| 13 | 179.105.21.59 | 2018-02-16 07:49:52 | 2024-06-21 21:40:38 | 3 |
| 14 | 179.159.13.75 | 2014-11-30 03:33:39 | 2024-06-27 23:10:38 | 20 |
| 15 | 179.159.162.170 | 2017-12-24 22:38:51 | 2024-07-01 07:30:54 | 5 |
| 16 | 179.209.45.116 | 2018-02-28 05:06:37 | 2024-06-28 18:15:56 | 4 |
| 17 | 179.209.45.174 | 2017-01-18 21:07:59 | 2024-07-02 05:10:36 | 10 |
| 18 | 179.209.47.40 | 2017-09-02 01:01:40 | 2024-06-28 03:40:43 | 3 |
| 19 | 179.209.47.148 | 2017-01-18 12:36:40 | 2024-07-04 03:25:34 | 12 |
| 20 | 179.216.244.242 | 2018-01-14 19:23:43 | 2024-06-23 09:05:31 | 3 |
| 21 | 179.217.217.23 | 2018-01-13 05:02:46 | 2024-06-23 01:40:36 | 5 |
| 22 | 179.218.0.203 | 2016-09-14 13:35:50 | 2024-07-01 07:35:45 | 4 |
| 23 | 179.218.6.140 | 2017-06-16 04:57:10 | 2024-06-27 20:51:00 | 5 |
| 24 | 179.218.32.79 | 2017-06-17 22:26:00 | 2024-06-27 22:35:47 | 25 |
| 25 | 179.218.161.126 | 2017-06-11 05:25:44 | 2024-07-01 07:55:28 | 11 |
| 26 | 179.218.229.103 | 2017-06-07 15:26:34 | 2024-07-03 15:41:51 | 20 |
| 27 | 179.218.244.76 | 2017-08-29 07:08:40 | 2024-06-26 06:15:34 | 14 |
| 28 | 179.218.248.135 | 2017-06-23 20:27:51 | 2024-07-03 07:45:38 | 30 |
| 29 | 179.222.189.91 | 2016-12-10 04:36:14 | 2024-07-02 23:25:35 | 7 |
| 30 | 186.206.233.39 | 2017-11-19 19:59:54 | 2024-06-23 08:05:53 | 18 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 121 | 179.219.64.0/19 | Brazil | 8192 | 675 | 212 | 3.00% |
| 122 | 177.195.32.0/19 | Brazil | 8192 | 908 | 207 | 3.00% |
| 123 | 201.52.192.0/19 | Brazil | 8192 | 585 | 205 | 3.00% |
| 124 | 186.205.128.0/19 | Brazil | 8192 | 654 | 204 | 2.00% |
| 125 | 179.217.0.0/18 | Brazil | 16384 | 982 | 203 | 1.00% |
| 126 | 189.100.32.0/19 | Brazil | 8192 | 499 | 203 | 2.00% |
| 127 | 177.64.0.0/15 | Brazil | 131072 | 3958 | 202 | 0.00% |
| 128 | 177.182.0.0/16 | Brazil | 65536 | 2733 | 202 | 0.00% |
| 129 | 189.60.0.0/19 | Brazil | 8192 | 843 | 201 | 2.00% |
| 130 | 191.181.128.0/18 | Brazil | 16384 | 714 | 200 | 1.00% |
| 131 | 186.205.160.0/19 | Brazil | 8192 | 594 | 198 | 2.00% |
| 132 | 186.220.128.0/19 | Brazil | 8192 | 678 | 196 | 2.00% |
| 133 | 186.204.64.0/19 | Brazil | 8192 | 753 | 195 | 2.00% |
| 134 | 191.182.0.0/16 | Brazil | 65536 | 1295 | 195 | 0.00% |
| 135 | 187.38.128.0/19 | Brazil | 8192 | 735 | 194 | 2.00% |
| 136 | 187.37.96.0/19 | Brazil | 8192 | 671 | 193 | 2.00% |
| 137 | 177.33.192.0/19 | Brazil | 8192 | 752 | 191 | 2.00% |
| 138 | 186.204.32.0/19 | Brazil | 8192 | 1801 | 191 | 2.00% |
| 139 | 189.61.192.0/18 | Brazil | 16384 | 554 | 191 | 1.00% |
| 140 | 177.33.0.0/19 | Brazil | 8192 | 782 | 187 | 2.00% |
| 141 | 179.105.16.0/20 | Brazil | 4096 | 631 | 187 | 5.00% |
| 142 | 189.6.128.0/17 | Brazil | 32768 | 5414 | 187 | 1.00% |
| 143 | 191.180.128.0/19 | Brazil | 8192 | 607 | 187 | 2.00% |
| 144 | 177.183.64.0/18 | Brazil | 16384 | 986 | 186 | 1.00% |
| 145 | 177.140.32.0/19 | Brazil | 8192 | 648 | 185 | 2.00% |
| 146 | 177.141.192.0/19 | Brazil | 8192 | 675 | 180 | 2.00% |
| 147 | 177.81.32.0/19 | Brazil | 8192 | 754 | 179 | 2.00% |
| 148 | 179.153.32.0/19 | Brazil | 8192 | 885 | 178 | 2.00% |
| 149 | 186.204.96.0/19 | Brazil | 8192 | 659 | 178 | 2.00% |
| 150 | 186.204.224.0/19 | Brazil | 8192 | 680 | 178 | 2.00% |