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ASN Lookup Tool
AS2841 CHALMERS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS2841
Organisation
Chalmers University of Technology
Name
CHALMERS
Total IPv4 Addresses
67,584
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,697 out of 79,101
Registry
Ripe
Registered Country
SE flagSE
Registered Country Name
Sweden
Registered Date
1970-01-01
Registration Last Change
2017-11-15
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS1653
SE flagVetenskapsradet / SUNET
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
129.16.0.0/16129.16.0.0129.16.255.255
192.5.50.0/24192.5.50.0192.5.50.255
192.36.111.0/24192.36.111.0192.36.111.255
192.36.185.0/24192.36.185.0192.36.185.255
192.36.224.0/23192.36.224.0192.36.225.255
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