ASN Lookup Tool
AS15148 BLACKBAUD-ASN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS15148
Organisation
Blackbaud, Inc.
Name
BLACKBAUD-ASN
Total IPv4 Addresses
9,216
Total IPv4 Prefixes
20
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#9,747 out of 77,675
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2000-03-27
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 flagCenturyLink Communications, LLC
US flagSpirit Communications
US flagUnitas Global
US flagImmedion, LLC
Showing 5 of 6
IPv4 Active Prefixes

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

Range From63.128.0.0
Range To63.128.0.255
Range From63.128.2.0
Range To63.128.3.255
Range From63.128.7.0
Range To63.128.7.255
Range From63.128.8.0
Showing 5 of 20
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.