AS266356 PRONTO FIBRA LTDA

Spam statistics of AS266356 PRONTO FIBRA LTDA

CountryNumber of networksIP AddressesPurpose of use
Brazil
DomainDetected IP addressesSpam active IPsSpam rate
-644172.64%
Websites countIP addresses with websites
1010

Spam activity log

- spam active IP adresses - AS266356 Spam rate - Brazil average spam rate

Overview of AS266356


Ownership and Main Operational Activity


AS266356 is assigned to the entity 'Vitória Sistemas de Informatica Ltda'. This organization primarily engages in information technology services, focusing on systems development and maintenance for various software applications. The activities are likely centered around providing IT solutions and support.



Establishment


The exact establishment date of AS266356 is not specified in public records. Autonomous Systems numbers (ASNs) are typically allocated to organizations upon their request and after meeting specific criteria set by regional internet registries responsible for the geographical area where the organization operates.



Security Concerns: Hackers and Spammers


According to cleantalk.org, a website that monitors IP addresses and ASNs for malicious activities, AS266356 does not currently have a significant record of being used by hackers or spammers. However, it's important to note that any network can potentially be compromised and used for malicious intents without the owner's consent. Therefore, continuous monitoring and implementing robust security measures are essential to prevent such activities.



It is always recommended to refer to updated security databases and resources to get the most current information regarding the security status of any Autonomous System.


Whois AS266356

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SPAM active IP addresses in AS266356 PRONTO FIBRA LTDA

#Sender IPDetectedLast seenReported as spam
145.234.138.1932025-10-07 04:36:202026-09-18 21:17:163
245.234.138.2462025-10-05 11:19:262026-09-19 07:32:563
345.234.138.1532024-09-19 12:55:262026-09-20 18:04:573
4170.239.226.1212019-04-27 13:36:022026-09-20 19:08:053
545.234.136.802026-01-14 22:14:292026-09-21 00:59:363
645.234.137.722025-10-11 09:23:292026-09-21 11:07:423
745.234.138.612025-10-15 19:37:112026-09-21 20:28:433
845.234.137.232025-10-11 20:40:512026-09-22 04:54:043
945.234.138.62025-10-07 17:17:402026-09-23 08:55:113
1045.234.138.372024-06-13 04:30:362026-09-24 03:57:423
11187.121.236.1902026-01-28 17:39:492026-09-24 04:07:333
12187.121.236.442025-11-22 06:50:352026-09-24 11:22:583
13170.239.226.252025-12-13 13:36:082026-09-24 23:05:313
1445.234.138.762024-02-04 18:03:532026-09-25 05:46:233
15170.239.226.2342019-01-23 09:21:212026-09-26 07:08:593
16170.239.226.1202025-11-03 18:04:382026-09-26 16:32:083
1745.234.136.792026-07-28 18:35:252026-09-27 17:06:143
18170.239.226.362025-10-15 21:48:332026-09-28 22:21:063
19170.239.227.1232026-03-28 04:46:392026-09-20 20:39:334
2045.234.137.872024-06-16 03:10:352026-09-25 02:02:504
21170.239.226.322018-05-31 23:30:382026-09-18 20:55:115
22187.121.236.562026-02-21 08:20:362026-09-22 16:47:465
23170.239.226.1762026-01-09 18:16:352026-09-17 15:28:456

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1170.239.226.0/23Brazil512394204.00%
2170.239.226.0/24Brazil256254145.00%
3187.121.224.0/20Brazil4096517100.00%
445.234.138.0/24Brazil25625694.00%
545.234.138.0/23Brazil51225892.00%
645.234.136.0/23Brazil51214261.00%
7170.239.227.0/24Brazil25614062.00%
845.234.136.0/24Brazil2561410.00%
9170.239.224.0/23Brazil5121400.00%
10170.239.224.0/24Brazil256600.00%
11170.239.225.0/24Brazil256800.00%
12187.121.224.0/24Brazil2561200.00%
13187.121.224.0/21Brazil20485200.00%
14187.121.225.0/24Brazil256700.00%
15187.121.228.0/24Brazil256300.00%
16187.121.229.0/24Brazil256800.00%
17187.121.230.0/24Brazil2561400.00%
18187.121.231.0/24Brazil256500.00%