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ASN Lookup Tool
AS31763 BCIU

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS31763
Organisation
Berks County Intermediate Unit
Name
BCIU
Total IPv4 Addresses
8192
Total IPv4 Prefixes
28
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#11,139 out of 77,438
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2003-12-16
Registration Last Change
2012-02-24
Receiving From

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

ASN
Organisation
AS26801
US flagZito Media, L.P.
AS22324
US flagXTEL Communications
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS395631
US flagKutztown Area School District
IPv4 Active Prefixes

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

Prefix205.235.32.0/24
Range From205.235.32.0
Range To205.235.32.255
Prefix205.235.33.0/24
Range From205.235.33.0
Range To205.235.33.255
Prefix205.235.34.0/24
Range From205.235.34.0
Range To205.235.34.255
Prefix205.235.35.0/24
Range From205.235.35.0
Range To205.235.35.255
Prefix205.235.36.0/23
Range From205.235.36.0
Range To205.235.37.255
Showing 5 of 28
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.