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
Spam statistics of AS28573 Claro NXT Telecomunicacoes Ltda
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 1 009 | 436 393 | Public |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 243 973 | 71 216 | 29.19% |
| Websites count | IP addresses with websites | ||
| 3 118 | 2 495 |
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 | 177.32.67.102 | 2017-01-09 23:37:28 | 2024-09-11 08:40:36 | 18 |
| 2 | 177.33.60.122 | 2017-12-29 20:50:01 | 2024-09-19 07:30:32 | 6 |
| 3 | 177.33.98.53 | 2017-01-12 02:27:02 | 2024-09-19 07:10:44 | 3 |
| 4 | 177.33.131.63 | 2017-09-15 06:59:52 | 2024-09-19 08:00:31 | 11 |
| 5 | 177.33.140.25 | 2018-01-16 20:24:10 | 2024-09-15 21:45:29 | 5 |
| 6 | 177.33.143.214 | 2017-07-25 22:50:48 | 2024-09-19 08:30:58 | 3 |
| 7 | 177.33.204.215 | 2016-12-23 22:36:58 | 2024-09-19 02:15:35 | 8 |
| 8 | 177.33.217.211 | 2018-01-24 23:34:58 | 2024-09-19 04:55:24 | 3 |
| 9 | 177.34.189.62 | 2017-06-21 15:28:30 | 2024-09-19 09:25:24 | 6 |
| 10 | 177.81.24.81 | 2017-01-05 05:08:37 | 2024-09-18 19:29:40 | 52 |
| 11 | 177.82.132.174 | 2018-03-28 23:37:02 | 2024-09-19 09:35:25 | 11 |
| 12 | 177.82.134.152 | 2017-01-13 14:55:30 | 2024-09-19 06:05:34 | 7 |
| 13 | 177.83.145.123 | 2017-08-15 13:52:51 | 2024-09-19 09:55:26 | 9 |
| 14 | 177.140.105.30 | 2017-01-10 05:46:25 | 2024-09-14 04:40:33 | 4 |
| 15 | 177.140.105.165 | 2018-01-23 10:13:21 | 2024-09-19 06:05:34 | 8 |
| 16 | 177.140.130.23 | 2018-01-17 04:25:43 | 2024-09-08 11:05:28 | 10 |
| 17 | 177.142.1.203 | 2017-07-29 02:13:40 | 2024-09-16 20:30:56 | 11 |
| 18 | 177.142.51.3 | 2017-11-07 07:35:47 | 2024-09-10 23:40:35 | 9 |
| 19 | 177.143.249.185 | 2016-12-27 20:38:33 | 2024-09-19 08:40:32 | 6 |
| 20 | 177.181.0.41 | 2017-11-09 22:32:50 | 2024-09-10 02:40:33 | 5 |
| 21 | 177.181.2.38 | 2017-06-22 01:47:27 | 2024-09-19 03:45:27 | 9 |
| 22 | 177.181.6.132 | 2017-06-03 20:17:49 | 2024-09-19 05:00:51 | 8 |
| 23 | 177.181.7.107 | 2017-07-01 02:19:19 | 2024-09-19 09:41:31 | 3 |
| 24 | 177.183.56.31 | 2017-04-27 07:46:04 | 2024-09-19 03:25:25 | 3 |
| 25 | 177.183.99.246 | 2016-05-18 23:46:13 | 2024-09-15 00:42:26 | 6 |
| 26 | 177.192.16.163 | 2017-06-01 06:47:00 | 2024-09-19 04:50:34 | 8 |
| 27 | 177.192.19.245 | 2017-09-08 05:12:36 | 2024-09-15 22:55:28 | 14 |
| 28 | 177.192.20.220 | 2018-01-30 18:35:49 | 2024-09-19 01:40:30 | 6 |
| 29 | 177.193.34.211 | 2014-12-03 22:31:34 | 2024-09-18 18:25:25 | 3 |
| 30 | 177.194.0.149 | 2017-06-07 22:25:22 | 2024-09-18 21:40:47 | 3 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 179.218.0.0/16 | Brazil | 65536 | 11739 | 4458 | 7.00% |
| 2 | 177.142.0.0/16 | Brazil | 65536 | 7214 | 2973 | 5.00% |
| 3 | 189.122.0.0/16 | Brazil | 65536 | 7874 | 2816 | 4.00% |
| 4 | 186.220.0.0/14 | Brazil | 262144 | 16130 | 2648 | 1.00% |
| 5 | 201.52.0.0/15 | Brazil | 131072 | 6754 | 2588 | 2.00% |
| 6 | 179.156.0.0/14 | Brazil | 262144 | 12927 | 2371 | 1.00% |
| 7 | 179.210.0.0/16 | Brazil | 65536 | 6578 | 2309 | 4.00% |
| 8 | 189.60.0.0/16 | Brazil | 65536 | 6295 | 1984 | 3.00% |
| 9 | 187.20.0.0/14 | Brazil | 262144 | 14561 | 1644 | 1.00% |
| 10 | 201.53.0.0/17 | Brazil | 32768 | 3121 | 1452 | 4.00% |
| 11 | 179.152.0.0/14 | Brazil | 262144 | 10352 | 1417 | 1.00% |
| 12 | 191.188.0.0/14 | Brazil | 262144 | 13354 | 1400 | 1.00% |
| 13 | 186.204.0.0/16 | Brazil | 65536 | 6186 | 1393 | 2.00% |
| 14 | 177.32.0.0/16 | Brazil | 65536 | 5482 | 1381 | 2.00% |
| 15 | 186.220.0.0/16 | Brazil | 65536 | 6550 | 1295 | 2.00% |
| 16 | 177.141.0.0/16 | Brazil | 65536 | 4871 | 1233 | 2.00% |
| 17 | 177.33.0.0/16 | Brazil | 65536 | 6340 | 1212 | 2.00% |
| 18 | 177.140.0.0/16 | Brazil | 65536 | 5403 | 1166 | 2.00% |
| 19 | 186.205.0.0/16 | Brazil | 65536 | 5288 | 1165 | 2.00% |
| 20 | 179.219.0.0/16 | Brazil | 65536 | 3816 | 1160 | 2.00% |
| 21 | 179.158.0.0/16 | Brazil | 65536 | 4189 | 1111 | 2.00% |
| 22 | 187.37.0.0/16 | Brazil | 65536 | 4234 | 1109 | 2.00% |
| 23 | 189.100.0.0/16 | Brazil | 65536 | 4092 | 1091 | 2.00% |
| 24 | 187.67.0.0/16 | Brazil | 65536 | 4134 | 1008 | 2.00% |
| 25 | 191.180.0.0/16 | Brazil | 65536 | 3419 | 975 | 1.00% |
| 26 | 189.120.0.0/16 | Brazil | 65536 | 4700 | 966 | 1.00% |
| 27 | 179.232.0.0/14 | Brazil | 262144 | 8913 | 954 | 0.00% |
| 28 | 187.38.0.0/16 | Brazil | 65536 | 4866 | 947 | 1.00% |
| 29 | 191.181.0.0/16 | Brazil | 65536 | 4006 | 879 | 1.00% |
| 30 | 189.102.0.0/16 | Brazil | 65536 | 3193 | 869 | 1.00% |