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 169
Spam statistics of AS18881 TELEFONICA BRASIL S.A
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 268 | 173 643 | 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 |
|---|---|---|---|---|---|---|
| 5041 | 186.214.116.0/22 | Brazil | 1024 | 29 | 0 | 0.00% |
| 5042 | 186.214.120.0/22 | Brazil | 1024 | 22 | 0 | 0.00% |
| 5043 | 186.215.20.0/22 | Brazil | 1024 | 8 | 0 | 0.00% |
| 5044 | 186.215.36.0/22 | Brazil | 1024 | 15 | 0 | 0.00% |
| 5045 | 186.215.52.0/22 | Brazil | 1024 | 43 | 0 | 0.00% |
| 5046 | 186.215.112.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5047 | 186.215.116.0/22 | Brazil | 1024 | 20 | 0 | 0.00% |
| 5048 | 186.215.144.0/22 | Brazil | 1024 | 16 | 0 | 0.00% |
| 5049 | 186.215.168.0/23 | Brazil | 512 | 3 | 0 | 0.00% |
| 5050 | 186.215.172.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 5051 | 186.215.176.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5052 | 186.215.192.0/22 | Brazil | 1024 | 12 | 0 | 0.00% |
| 5053 | 186.215.204.0/22 | Brazil | 1024 | 5 | 0 | 0.00% |
| 5054 | 186.215.212.0/22 | Brazil | 1024 | 11 | 0 | 0.00% |
| 5055 | 186.215.224.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 5056 | 186.215.248.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |
| 5057 | 186.215.252.0/22 | Brazil | 1024 | 13 | 0 | 0.00% |
| 5058 | 187.58.16.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5059 | 187.58.44.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5060 | 187.58.144.0/22 | Brazil | 1024 | 5 | 0 | 0.00% |
| 5061 | 187.58.148.0/23 | Brazil | 512 | 1 | 0 | 0.00% |
| 5062 | 187.58.252.0/22 | Brazil | 1024 | 28 | 0 | 0.00% |
| 5063 | 187.59.40.0/22 | Brazil | 1024 | 30 | 0 | 0.00% |
| 5064 | 187.112.56.0/22 | Brazil | 1024 | 62 | 0 | 0.00% |
| 5065 | 187.112.112.0/22 | Brazil | 1024 | 17 | 0 | 0.00% |
| 5066 | 187.112.204.0/23 | Brazil | 512 | 15 | 0 | 0.00% |
| 5067 | 187.112.216.0/22 | Brazil | 1024 | 11 | 0 | 0.00% |
| 5068 | 187.112.237.0/24 | Brazil | 256 | 5 | 0 | 0.00% |
| 5069 | 187.112.238.0/24 | Brazil | 256 | 12 | 0 | 0.00% |
| 5070 | 187.112.252.0/22 | Brazil | 1024 | 9 | 0 | 0.00% |