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.
AS18881 TELEFONICA BRASIL S.A, page 161
Spam statistics of AS18881 TELEFONICA BRASIL S.A
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 268 | 173 586 | Public, Paid VPN |
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 74 741 | 17 703 | 23.69% |
| Websites count | IP addresses with websites | ||
| 6 606 | 4 509 |
Spam activity log
- spam active IP adresses
WhoIs AS18881
SPAM active IP addresses in AS18881 TELEFONICA BRASIL S.A
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 177.156.3.230 | 2017-01-09 09:55:33 | 2024-09-27 23:05:23 | 28 |
| 2 | 179.176.228.97 | 2014-10-21 06:32:45 | 2024-09-28 09:00:33 | 5 |
| 3 | 179.181.48.55 | 2021-08-31 00:46:27 | 2024-09-22 23:20:44 | 9 |
| 4 | 179.182.23.75 | 2019-01-12 21:28:21 | 2024-09-26 20:40:33 | 3 |
| 5 | 179.183.154.8 | 2019-12-05 16:55:57 | 2024-09-29 09:15:30 | 12 |
| 6 | 187.58.135.42 | 2021-07-22 16:26:02 | 2024-10-05 13:25:44 | 35 |
| 7 | 187.59.200.81 | 2019-08-29 16:40:22 | 2024-09-30 05:45:25 | 6 |
| 8 | 201.47.123.250 | 2018-08-10 02:38:36 | 2024-09-26 18:45:36 | 14 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 4801 | 177.43.236.0/22 | Brazil | 1024 | 11 | 0 | 0.00% |
| 4802 | 177.43.252.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 4803 | 177.96.20.0/22 | Brazil | 1024 | 51 | 0 | 0.00% |
| 4804 | 177.96.24.0/22 | Brazil | 1024 | 54 | 0 | 0.00% |
| 4805 | 177.96.28.0/22 | Brazil | 1024 | 49 | 0 | 0.00% |
| 4806 | 177.96.80.0/22 | Brazil | 1024 | 31 | 0 | 0.00% |
| 4807 | 177.96.92.0/22 | Brazil | 1024 | 26 | 0 | 0.00% |
| 4808 | 177.97.104.0/22 | Brazil | 1024 | 16 | 0 | 0.00% |
| 4809 | 177.97.124.0/22 | Brazil | 1024 | 31 | 0 | 0.00% |
| 4810 | 177.97.140.0/22 | Brazil | 1024 | 49 | 0 | 0.00% |
| 4811 | 177.97.152.0/21 | Brazil | 2048 | 3 | 0 | 0.00% |
| 4812 | 177.97.156.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |
| 4813 | 177.97.232.0/22 | Brazil | 1024 | 2 | 0 | 0.00% |
| 4814 | 177.97.236.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 4815 | 177.98.108.0/22 | Brazil | 1024 | 32 | 0 | 0.00% |
| 4816 | 177.99.104.0/22 | Brazil | 1024 | 12 | 0 | 0.00% |
| 4817 | 177.99.140.0/22 | Brazil | 1024 | 11 | 0 | 0.00% |
| 4818 | 177.99.220.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 4819 | 177.132.16.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 4820 | 177.132.20.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4821 | 177.132.76.0/22 | Brazil | 1024 | 24 | 0 | 0.00% |
| 4822 | 177.132.88.0/22 | Brazil | 1024 | 34 | 0 | 0.00% |
| 4823 | 177.132.124.0/22 | Brazil | 1024 | 23 | 0 | 0.00% |
| 4824 | 177.132.128.0/22 | Brazil | 1024 | 30 | 0 | 0.00% |
| 4825 | 177.132.160.0/22 | Brazil | 1024 | 47 | 0 | 0.00% |
| 4826 | 177.132.204.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4827 | 177.132.220.0/22 | Brazil | 1024 | 29 | 0 | 0.00% |
| 4828 | 177.132.236.0/22 | Brazil | 1024 | 12 | 0 | 0.00% |
| 4829 | 177.133.100.0/22 | Brazil | 1024 | 8 | 0 | 0.00% |
| 4830 | 177.133.160.0/22 | Brazil | 1024 | 38 | 0 | 0.00% |