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 167
Spam statistics of AS18881 TELEFONICA BRASIL S.A
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | 268 | 173 627 | 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 |
|---|---|---|---|---|---|---|
| 4981 | 179.183.72.0/21 | Brazil | 2048 | 32 | 0 | 0.00% |
| 4982 | 179.183.72.0/22 | Brazil | 1024 | 17 | 0 | 0.00% |
| 4983 | 179.183.76.0/22 | Brazil | 1024 | 15 | 0 | 0.00% |
| 4984 | 179.183.140.0/22 | Brazil | 1024 | 36 | 0 | 0.00% |
| 4985 | 179.183.212.0/22 | Brazil | 1024 | 42 | 0 | 0.00% |
| 4986 | 179.184.16.0/22 | Brazil | 1024 | 25 | 0 | 0.00% |
| 4987 | 179.184.32.0/23 | Brazil | 512 | 5 | 0 | 0.00% |
| 4988 | 179.184.40.0/22 | Brazil | 1024 | 2 | 0 | 0.00% |
| 4989 | 179.184.44.0/22 | Brazil | 1024 | 28 | 0 | 0.00% |
| 4990 | 179.184.60.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |
| 4991 | 179.184.88.0/22 | Brazil | 1024 | 15 | 0 | 0.00% |
| 4992 | 179.184.92.0/22 | Brazil | 1024 | 8 | 0 | 0.00% |
| 4993 | 179.184.96.0/22 | Brazil | 1024 | 6 | 0 | 0.00% |
| 4994 | 179.184.104.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |
| 4995 | 179.184.108.0/22 | Brazil | 1024 | 7 | 0 | 0.00% |
| 4996 | 179.184.132.0/22 | Brazil | 1024 | 8 | 0 | 0.00% |
| 4997 | 179.184.148.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |
| 4998 | 179.184.152.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 4999 | 179.184.168.0/22 | Brazil | 1024 | 24 | 0 | 0.00% |
| 5000 | 179.184.172.0/22 | Brazil | 1024 | 2 | 0 | 0.00% |
| 5001 | 179.184.180.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |
| 5002 | 179.184.188.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5003 | 179.184.200.0/22 | Brazil | 1024 | 4 | 0 | 0.00% |
| 5004 | 179.184.232.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5005 | 179.184.248.0/22 | Brazil | 1024 | 3 | 0 | 0.00% |
| 5006 | 179.184.252.0/22 | Brazil | 1024 | 1 | 0 | 0.00% |
| 5007 | 179.185.42.0/23 | Brazil | 512 | 8 | 0 | 0.00% |
| 5008 | 179.185.70.0/23 | Brazil | 512 | 10 | 0 | 0.00% |
| 5009 | 179.185.76.0/23 | Brazil | 512 | 6 | 0 | 0.00% |
| 5010 | 179.185.96.0/23 | Brazil | 512 | 3 | 0 | 0.00% |