The data shown may not match the actual data as the AS data is updated monthly.
AS271023 TERA SOLUCOES
Spam statistics of AS271023 TERA SOLUCOES
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 767 | 18 | 2.35% |
| Websites count | IP addresses with websites | ||
| 15 | 11 |
Spam activity log
About AS271023
Ownership of AS271023
The owner of Autonomous System Number (ASN) AS271023 is not specified in the provided context. Typically, ASN owners are organizations such as internet service providers, universities, government agencies, or large corporations that manage their own network infrastructure.
Main Operational Activity
The main operational activity of AS271023's owner is also not detailed in the current scope of information. Generally, owners of an ASN are involved in routing internet traffic to and from their networks and managing IP address allocations within their assigned ranges.
Establishment of AS271023
There is no specific establishment date mentioned for AS271023 here. The creation date of an ASN can usually be found in internet registry databases or through network information centers specific to a region.
Potential Malicious Use
As for the question of whether hackers or spammers use AS271023 with malicious intent, any public claims or documented instances of abuse would typically be found on internet security platforms or blacklists. According to cleantalk.org, there are currently no records or reports indicating that AS271023 has been used for malicious activities such as hacking or spamming.
Whois AS271023
SPAM active IP addresses in AS271023 TERA SOLUCOES
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 216.28.248.249 | 2026-07-18 16:52:14 | 2026-10-26 13:35:13 | 3 |
| 2 | 38.226.190.9 | 2026-02-01 22:07:22 | 2026-10-28 06:17:30 | 3 |
| 3 | 216.28.254.170 | 2026-06-15 10:25:18 | 2026-10-31 07:04:24 | 3 |
| 4 | 191.37.169.74 | 2021-11-12 03:23:48 | 2026-11-03 01:59:07 | 3 |
| 5 | 216.28.254.176 | 2026-06-18 13:16:40 | 2026-11-03 16:35:00 | 3 |
| 6 | 38.226.184.91 | 2026-02-02 06:15:59 | 2026-11-04 13:24:47 | 3 |
| 7 | 38.226.186.207 | 2026-09-17 22:11:29 | 2026-11-04 20:40:12 | 3 |
| 8 | 216.28.254.175 | 2026-06-10 15:48:36 | 2026-11-05 00:30:48 | 3 |
| 9 | 38.226.190.7 | 2026-02-06 02:43:48 | 2026-10-24 21:09:41 | 4 |
| 10 | 38.226.190.4 | 2026-04-17 06:09:51 | 2026-10-27 21:59:24 | 4 |
| 11 | 216.28.254.179 | 2026-07-02 12:19:07 | 2026-11-05 00:37:17 | 4 |
| 12 | 216.28.250.29 | 2026-09-04 07:35:53 | 2026-10-23 14:31:09 | 5 |
| 13 | 216.28.248.251 | 2026-06-15 09:30:12 | 2026-10-26 04:40:37 | 8 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 216.28.248.0/22 | Brazil | 1024 | 123 | 7 | 1.00% |
| 2 | 216.28.252.0/22 | Brazil | 1024 | 89 | 7 | 1.00% |
| 3 | 191.37.170.0/24 | Brazil | 256 | 83 | 6 | 2.00% |
| 4 | 191.37.170.0/23 | Brazil | 512 | 84 | 6 | 1.00% |
| 5 | 191.37.168.0/23 | Brazil | 512 | 189 | 4 | 1.00% |
| 6 | 191.37.169.0/24 | Brazil | 256 | 166 | 4 | 2.00% |
| 7 | 38.226.188.0/22 | Brazil | 1024 | 235 | 3 | 0.00% |
| 8 | 38.226.184.0/22 | Brazil | 1024 | 371 | 1 | 0.00% |
| 9 | 191.37.168.0/24 | Brazil | 256 | 23 | 0 | 0.00% |
| 10 | 191.37.171.0/24 | Brazil | 256 | 1 | 0 | 0.00% |