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ASN Lookup Tool
AS87 Indiana University

An 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.

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ASN Lookup for:

AS87

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS87
Organisation
Indiana University
AS Name
INDIANA-AS
IPv4 Addresses Announced
655,616
IPv4 Prefixes Announced
19
IPv6 Prefixes Announced
5
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#497 out of 75,669
Registry
Arin
Registered Country
US
Registration Date
1986-10-10
Registration Change
2018-08-03

Receiving From

ASN
Organisation
AS19782
Indiana University

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 129.79.0.0/16
Range From 129.79.0.0
Range To 129.79.255.255
Prefix 134.68.0.0/16
Range From 134.68.0.0
Range To 134.68.255.255
Prefix 140.182.0.0/19
Range From 140.182.0.0
Range To 140.182.31.255
Prefix 140.182.128.0/17
Range From 140.182.128.0
Range To 140.182.255.255
Prefix 140.182.32.0/19
Range From 140.182.32.0
Range To 140.182.63.255
Prefix 140.182.64.0/18
Range From 140.182.64.0
Range To 140.182.127.255
Prefix 149.159.0.0/19
Range From 149.159.0.0
Range To 149.159.31.255
Prefix 149.159.32.0/19
Range From 149.159.32.0
Range To 149.159.63.255
Prefix 149.159.64.0/18
Range From 149.159.64.0
Range To 149.159.127.255
Prefix 149.160.0.0/17
Range From 149.160.0.0
Range To 149.160.127.255
Showing 10 of 19 Results View More >

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2001:18e8::/47
Range From 2001:18e8::
Range To 2001:18e8:1:ffff:ffff:ffff:ffff:ffff
Prefix 2001:18e8:2::/48
Range From 2001:18e8:2::
Range To 2001:18e8:2:ffff:ffff:ffff:ffff:ffff
Prefix 2001:18e8:3::/48
Range From 2001:18e8:3::
Range To 2001:18e8:3:ffff:ffff:ffff:ffff:ffff
Prefix 2001:18e8:4::/46
Range From 2001:18e8:4::
Range To 2001:18e8:7:ffff:ffff:ffff:ffff:ffff
Prefix 2001:18e8:8::/45
Range From 2001:18e8:8::
Range To 2001:18e8:f:ffff:ffff:ffff:ffff:ffff