René's autonomous number (ASN) Lookup Tool

Enter an ASN Number:

SBB-CFF-FFS Schweizerische Bundesbahnen SBB (Switzerland)

This AS controls 2304 IP 4 addresses:

StartEndAddresses
91.230.140.091.230.140.255256
91.230.140.091.230.141.255512
193.203.120.0193.203.121.255512
194.116.210.0194.116.211.255512
194.150.244.0194.150.245.255512

Source of data

This data was collected from the five Regional Internet Registries (RIR): AfrinIC, APNIC, ARIN, LACNIC and RIPE.
Check your user agent's IP address.
List of autonomous systems in Switzerland
log_id = 113615
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Disclaimer: This dataset is provided "as is" for informational purposes only.
No guarantee is made regarding the accuracy, completeness, or timeliness of the data. The provider makes no warranties, either express or implied, and assumes no legal liability or responsibility for any loss or damage resulting from the use, misuse, or reliance on this dataset. Users are responsible for verifying any results obtained from it and for ensuring that their use complies with applicable laws and regulations.