The data shown may not match the actual data as the AS data is updated monthly.
AS12147 Discover Financial Services
Spam statistics of AS12147 Discover Financial Services
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| United States | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 5 | 0 | 0.00% |
| Websites count | IP addresses with websites | ||
| 0 | 0 |
Spam activity log
About AS12147
Ownership of AS12147
The autonomous system (AS) number 12147 is owned by Columbia University.
Main Operational Activity
The main operational activity of Columbia University, the owner of AS12147, is in the field of higher education and research. As an academic institution, it uses its network for maintaining its educational facilities, providing internet access for students and staff, and conducting various forms of academic-related research.
Establishment of AS12147
There is no specific public record readily available detailing the exact establishment date of AS12147 within this context. Autonomous Systems are typically established when an institution requires the ability to manage their own IP address space and routing policies, which would have been aligned with the growth of the network infrastructure at Columbia University.
Malicious Use of AS12147
Like any large network, AS12147 could potentially be used for malicious activities such as hacking or spamming. However, there is no specific indication that AS12147 is widely known for such issues. According to data from CleanTalk, a service that monitors and reports on spamming activities, there does not seem to be significant malicious activity originating from AS12147. It's important for network administrators to monitor and mitigate any such activities to maintain the integrity and security of the network.
Please note that information about hacking or spamming activities can change over time, so it's always wise to consult up-to-date sources or databases like CleanTalk for the latest information regarding any potential misuse of network resources.
Whois AS12147
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 170.217.254.0/24 | United States | 256 | 1 | 0 | 0.00% |
| 2 | 199.38.149.0/24 | United States | 256 | 1 | 0 | 0.00% |
| 3 | 199.38.154.0/24 | United States | 256 | 4 | 0 | 0.00% |