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ASN Lookup Tool
AS2055 LSU

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS2055
Organisation
Louisiana State University
Name
LSU
Total IPv4 Addresses
210,944
Total IPv4 Prefixes
17
Total IPv6 Prefixes
16
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,047 out of 78,154
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1993-01-15
Registration Last Change
2024-07-19
Receiving From

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

ASN
Organisation
AS22773
US flagCox Communications Inc.
AS32440
US flagLouisiana Board of Regents/Louisiana Optical Net..
IPv4 Active Prefixes

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

Prefix76.165.224.0/19
Range From76.165.224.0
Range To76.165.255.255
Prefix96.125.0.0/23
Range From96.125.0.0
Range To96.125.1.255
Prefix96.125.2.0/23
Range From96.125.2.0
Range To96.125.3.255
Prefix96.125.4.0/22
Range From96.125.4.0
Range To96.125.7.255
Prefix96.125.8.0/21
Range From96.125.8.0
Range To96.125.15.255
Showing 5 of 17
IPv6 Active Prefixes
Prefix2607:f390:1440::/44
Range From2607:f390:1440::
Range To2607:f390:144f:ffff:ffff:ffff:ffff:ffff
Prefix2620:105:b000::/41
Range From2620:105:b000::
Range To2620:105:b07f:ffff:ffff:ffff:ffff:ffff
Prefix2620:105:b080::/43
Range From2620:105:b080::
Range To2620:105:b09f:ffff:ffff:ffff:ffff:ffff
Prefix2620:105:b0a0::/44
Range From2620:105:b0a0::
Range To2620:105:b0af:ffff:ffff:ffff:ffff:ffff
Prefix2620:105:b0b0::/45
Range From2620:105:b0b0::
Range To2620:105:b0b7:ffff:ffff:ffff:ffff:ffff
Showing 5 of 16
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.