AS28158 Ampernet Telecomunicacoes Ltda, page 3

Spam statistics of AS28158 Ampernet Telecomunicacoes Ltda

CountryNumber of networksIP AddressesPurpose of use
Brazil
DomainDetected IP addressesSpam active IPsSpam rate
-2 4881034.14%
Websites countIP addresses with websites
26757

Spam activity log

- spam active IP adresses - AS28158 Spam rate - Brazil average spam rate

About AS28158


Ownership of AS28158


AS28158 is owned by Ampernet Telecomunicações Ltda, which is a telecommunications provider.



Main Operational Activity


The main operational activity of Ampernet Telecomunicações Ltda involves providing internet services, including broadband access, to its customers. They are primarily focused on delivering these services within the region they operate in.



Establishment of AS28158


Information regarding the exact establishment date of AS28158 is not typically available in public AS registry databases. However, changes in ownership or operational status can be tracked through regional internet registries and other related databases over time.



Malicious Use of AS28158


As with any Autonomous System, there is a potential for misuse by hackers or spammers. According to CleanTalk's database, some concerns have been raised about malicious activities originating from AS28158. CleanTalk provides a blacklist that tracks spam and other abusive behavior associated with various IPs and ASNs, including AS28158. It's important for network operators to monitor and address such activities to maintain the integrity and security of their networks.



For up-to-date information and details on any reports of abuse coming from AS28158, checking the latest data from resources like CleanTalk would be necessary, as such information can change frequently.


Whois AS28158

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SPAM active IP addresses in AS28158 Ampernet Telecomunicacoes Ltda

#Sender IPDetectedLast seenReported as spam
145.234.2.1552026-10-17 17:08:002026-10-20 21:58:183
245.238.70.2242025-09-16 01:02:452026-10-21 19:01:283
345.238.70.1832024-05-20 23:35:502026-10-21 20:57:353
4187.109.107.502025-10-09 08:02:572026-10-22 00:22:323
545.238.71.2272026-08-13 20:54:392026-10-23 04:39:143
6187.60.223.352025-10-11 18:05:102026-10-23 17:18:543
745.189.147.1162025-09-23 07:51:082026-10-24 00:57:093
845.238.70.252025-09-23 06:58:022026-10-24 05:31:493
9187.109.100.1892025-10-05 16:30:452026-10-24 07:29:283
10177.101.136.212025-10-11 05:29:022026-10-24 09:31:183
1145.162.40.1722026-10-23 16:27:362026-10-24 12:32:413
12187.120.237.1952026-10-03 03:45:592026-10-25 03:44:343
13187.109.98.2392025-12-09 13:25:402026-10-25 16:34:203
1445.162.41.972025-09-23 12:31:432026-10-25 16:36:283
1545.162.41.332025-10-08 15:40:082026-10-25 17:56:493
1645.189.147.1502026-05-03 13:28:452026-10-25 18:56:203
17187.60.219.1692025-10-30 14:04:572026-10-26 04:18:543
1845.189.147.2212025-12-29 22:52:522026-10-26 21:35:403
19187.109.98.1172026-04-13 01:31:192026-10-26 22:05:183
20187.60.219.2082018-06-07 03:57:422026-10-26 22:58:303
21187.60.219.2122025-10-07 05:14:052026-10-27 00:30:533
2245.234.1.162025-11-19 13:22:522026-10-27 00:32:053
23187.109.98.1552025-09-28 23:01:542026-10-28 20:30:133
24177.101.136.1262026-01-31 01:09:202026-10-30 08:40:303
25170.84.163.252026-03-04 06:08:532026-10-31 00:14:143
26187.60.223.532025-11-04 17:59:482026-10-31 04:10:503
2745.238.70.1612025-10-05 15:34:562026-10-31 08:48:143
28187.109.104.2252026-04-21 17:51:152026-11-01 06:31:493
29187.109.98.1462026-05-30 02:00:322026-11-02 08:22:083
30170.84.163.2222026-02-14 08:06:502026-11-03 03:56:323

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
61187.60.208.0/21Brazil20483700.00%
62187.60.208.0/23Brazil512300.00%
63187.60.210.0/23Brazil5121600.00%
64187.60.210.0/24Brazil256600.00%
65187.60.212.0/23Brazil512600.00%
66187.60.214.0/23Brazil5121200.00%
67187.60.222.0/24Brazil256200.00%
68187.109.96.0/24Brazil256100.00%
69187.109.96.0/23Brazil512300.00%
70187.109.105.0/24Brazil2561200.00%
71187.109.108.0/23Brazil512400.00%
72187.109.110.0/23Brazil5121800.00%
73187.109.110.0/24Brazil2561400.00%