ASN Lookup Tool
AS40089 BULLHORN-INC-BOSTON

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS40089
Organisation
Bullhorn Inc.
Name
BULLHORN-INC-BOSTON
Total IPv4 Addresses
2048
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#22,208 out of 76,964
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2006-06-22
Registration Last Change
2012-03-02
Receiving From

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

ASN
Organisation
US flagLevel 3 Parent, LLC
US flagCogent Communications
US flagGTT Communications Inc.
US flagZayo Bandwidth
US flagSWITCH, LTD
Showing 5 of 7
IPv4 Active Prefixes

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

Showing 5 of 8
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.