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Autonomous System

AS32440 · Louisiana Board of Regents/Louisiana Optical Network Initiative (LONI)

Overview

AS32440 is announced on the Internet: RIPE RIS route collectors currently see 21 IPv4 prefixes and no IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 11,520 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 5 upstream neighbours (transit providers or peers) and 21 downstream neighbours (customers or networks it carries). Its most visible upstreams are Cogent Communications, LLC (AS174), GTT Communications Inc. (AS3257), and Internet2 (AS11164). AS32440 was assigned by ARIN, and its registration country is United States.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 3:51 AM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 76.165.80.1, the first address of 76.165.80.0/20. An address picked inside a prefix may not answer (nothing listens there, or the network filters probes): the trace then shows the path up to the last network that replies.

Announced prefixes

IPv4 prefixes (21 prefixes)

PrefixAddresses
76.165.7.0/24256
76.165.9.0/24256
76.165.80.0/204,096
76.165.192.0/24256
76.165.205.0/24256
76.165.208.0/24256
76.165.210.0/24256
76.165.214.0/24256
104.141.6.0/24256
104.141.14.0/24256
104.141.120.0/221,024
104.141.247.0/24256
198.51.92.0/24256
198.62.89.0/24256
198.99.188.0/24256
198.135.204.0/24256
198.136.130.0/24256
198.137.167.0/24256
204.130.214.0/24256
208.100.92.0/221,024
208.100.124.0/221,024

IPv6 prefixes (none)

None currently seen.

Neighbours

Upstreams (transit or peers) (5)

ASNetworkVisibility
AS174Cogent Communications, LLC4,023
AS3257GTT Communications Inc.2,120
AS11164Internet2502
AS11537Internet2184
AS286GTT Communications Inc.21

Downstreams (customers) (21)

ASNetworkVisibility
AS2055Louisiana State University863
AS23207Northwestern State University810
AS23366LSU Health Sciences Center786
AS23294The University of Louisiana at Monroe639
AS10349Tulane University568
AS2048State of Louisiana Office of Technology Services540
AS26002Southern University522
AS30564Louisiana State University in Shreveport521
AS22985University of Louisiana at Lafayette520
AS26333University of New Orleans513
AS396992-513
AS26303-510
AS40189-494
AS25968-305
AS400943-287
AS54529-284
AS401290-281
AS29840-279
AS19564-277
AS17244-262
AS18818-129

Visibility is RIPEstat's count of how often the route collectors observed the link. It compares neighbours with each other; it is not a traffic volume.

How to read this page

An Autonomous System (AS) is a network run under one routing policy: an internet provider, a cloud, a content network, a university. Each one has a number, its ASN, assigned by a regional registry (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC), and uses BGP, the protocol networks use to tell each other where addresses are, to announce the blocks of addresses it delivers to.

A prefix such as 203.0.113.0/24 is a block of addresses: the number after the slash says how many bits are fixed, so a /24 holds 256 IPv4 addresses and a /16 holds 65,536. Networks often announce a large block and smaller pieces of it at the same time, which is why the address total counts each address once.

Neighbours come from the paths themselves. A network that appears just before this one in a path, on the collector's side, is an upstream: a transit provider or a peer. One that appears just after it is a downstream, usually a customer. Peering at an internet exchange also shows up as an upstream, so the upstream list is not a list of paid transit.

The data comes from RIPEstat, run by the RIPE NCC, which gathers the routing tables of hundreds of networks through its RIS route collectors. This page reads it when it is visited and keeps it for 12 hours at most; the BGP viewer reads it live.

Frequently asked questions

How do I find the ASN of an IP address?
Type the address in the BGP viewer: it shows the prefix that covers it, the AS that originates that prefix and the paths seen towards it. A traceroute also names the network of each hop, so you can see every AS a connection crosses.
Why does one company have several ASNs?
Large operators split their network by region, by activity or by history: a cloud may use one number for its backbone and another for a region, and every acquisition brings its own numbers. Each number has its own page, with its own prefixes and neighbours.
Why do prefix counts differ from one site to another?
Each source sees the routing table from different collectors, at a different time, and counts differently: some include prefixes withdrawn in recent weeks, some merge a block and its pieces. This page counts the prefixes RIPE RIS collectors see originated by the network at the end of the latest two-week window, and counts each IPv4 address once.
Is this the list of IP ranges of a cloud provider?
It is what its networks announce, which is what the Internet routes to them. Many providers also publish an official list of ranges per service and region; that list is the reference for firewall rules, because a range can be announced before it is used, or announced by another of their AS numbers.