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 162
Spam statistics of AS18881 TELEFONICA BRASIL S.A
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 268 | 173 596 | 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 |
|---|---|---|---|---|---|---|
| 4831 | 177.133.184.0/22 | Brazil | 1024 | 39 | 0 | 0.00% |
| 4832 | 177.134.4.0/22 | Brazil | 1024 | 9 | 0 | 0.00% |
| 4833 | 177.134.8.0/22 | Brazil | 1024 | 45 | 0 | 0.00% |
| 4834 | 177.134.12.0/22 | Brazil | 1024 | 49 | 0 | 0.00% |
| 4835 | 177.135.64.0/22 | Brazil | 1024 | 23 | 0 | 0.00% |
| 4836 | 177.135.84.0/22 | Brazil | 1024 | 15 | 0 | 0.00% |
| 4837 | 177.135.120.0/22 | Brazil | 1024 | 9 | 0 | 0.00% |
| 4838 | 177.135.144.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |
| 4839 | 177.135.148.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4840 | 177.135.152.0/22 | Brazil | 1024 | 2 | 0 | 0.00% |
| 4841 | 177.135.160.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4842 | 177.135.164.0/22 | Brazil | 1024 | 20 | 0 | 0.00% |
| 4843 | 177.135.168.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 4844 | 177.135.198.0/23 | Brazil | 512 | 11 | 0 | 0.00% |
| 4845 | 177.135.232.0/22 | Brazil | 1024 | 9 | 0 | 0.00% |
| 4846 | 177.145.0.0/22 | Brazil | 1024 | 16 | 0 | 0.00% |
| 4847 | 177.145.0.0/19 | Brazil | 8192 | 236 | 0 | 0.00% |
| 4848 | 177.145.4.0/22 | Brazil | 1024 | 13 | 0 | 0.00% |
| 4849 | 177.145.8.0/22 | Brazil | 1024 | 50 | 0 | 0.00% |
| 4850 | 177.145.12.0/22 | Brazil | 1024 | 31 | 0 | 0.00% |
| 4851 | 177.145.16.0/22 | Brazil | 1024 | 47 | 0 | 0.00% |
| 4852 | 177.145.20.0/22 | Brazil | 1024 | 41 | 0 | 0.00% |
| 4853 | 177.145.24.0/22 | Brazil | 1024 | 20 | 0 | 0.00% |
| 4854 | 177.145.28.0/22 | Brazil | 1024 | 18 | 0 | 0.00% |
| 4855 | 177.145.32.0/22 | Brazil | 1024 | 10 | 0 | 0.00% |
| 4856 | 177.145.36.0/22 | Brazil | 1024 | 18 | 0 | 0.00% |
| 4857 | 177.145.40.0/22 | Brazil | 1024 | 8 | 0 | 0.00% |
| 4858 | 177.145.52.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 4859 | 177.145.56.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4860 | 177.145.60.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |