The data shown may not match the actual data as the AS data is updated monthly.
AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
Spam statistics of AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Brazil | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 177 | 3 | 1.70% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
Overview of AS271072
Ownership and Operational Activity
AS271072 is registered under the ownership of "Cia Brasileira de Data Centers" also known as Globalweb. The main operational activity of Globalweb, the owner of AS271072, involves providing data center services and cloud solutions.
Establishment Date
The exact date of when AS271072 was established is not provided in this context. Usually, the establishment date of an Autonomous System can be found through regional internet registry databases or by contacting the owner directly.
Security Concerns: Hackers and Spammers
Concerning the use of AS271072 by hackers or spammers with malicious intent, there are no specific details available from the source provided. However, it is important for network operators to monitor their networks for any unusual activity to prevent such abuses. Organizations such as CleanTalk offer services to track and report spam activities from different autonomous systems, but no detailed information regarding AS271072 is available on the CleanTalk website at the time of writing.
Whois AS271072
SPAM active IP addresses in AS271072 ULTRAFIBRA NET REPRESENTACOES TELECOM EIRELI
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 179.48.100.208 | 2025-09-17 08:55:20 | 2026-11-01 12:51:48 | 3 |
| 2 | 179.48.102.61 | 2025-09-17 07:23:08 | 2026-11-05 10:56:38 | 3 |
| 3 | 179.48.100.240 | 2025-10-09 15:18:50 | 2026-11-07 21:43:46 | 3 |
| 4 | 179.48.100.106 | 2025-10-09 02:44:41 | 2026-11-06 15:34:49 | 4 |
| 5 | 179.48.102.42 | 2025-09-15 20:27:55 | 2026-11-03 19:55:22 | 7 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 179.48.100.0/23 | Brazil | 512 | 391 | 21 | 4.00% |
| 2 | 179.48.100.0/24 | Brazil | 256 | 255 | 12 | 5.00% |
| 3 | 179.48.101.0/24 | Brazil | 256 | 136 | 9 | 4.00% |
| 4 | 179.48.102.0/24 | Brazil | 256 | 67 | 0 | 0.00% |