Autonomous System

AS40581 Arkansas Research and Education Optical Network

ISPActiveUnited StatesARIN

AS40581 (AREON-AS) is an ISP network operated by Arkansas Research and Education Optical Network in United States, registered with ARIN. It has 15 IPv4 prefixes with 75,008 addresses and 4 IPv6 prefixes, which makes it the 2,823rd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses75,008in 15 prefixes
IPv6 prefixes4≈ 7.9 × 10²⁸ addresses
Size rank#2,823of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationArkansas Research and Education Optical Network
AS nameAREON-AS
Websiteareon.net
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactas40581@areon.net
Registered2008-02-05
Last updated2024-01-10

IPv4 prefixes

15 prefixes · 75,008 addresses
NetworkAddressesFirst – last address
161.31.0.0/1665,536161.31.0.0 – 161.31.255.255
147.97.16.0/212,048147.97.16.0 – 147.97.23.255
208.90.104.0/212,048208.90.104.0 – 208.90.111.255
159.150.4.0/221,024159.150.4.0 – 159.150.7.255
208.90.104.0/221,024208.90.104.0 – 208.90.107.255
147.97.12.0/23512147.97.12.0 – 147.97.13.255
147.97.14.0/23512147.97.14.0 – 147.97.15.255
147.97.30.0/23512147.97.30.0 – 147.97.31.255
23.144.148.0/2425623.144.148.0 – 23.144.148.255
130.184.47.0/24256130.184.47.0 – 130.184.47.255
147.97.8.0/24256147.97.8.0 – 147.97.8.255
198.181.214.0/24256198.181.214.0 – 198.181.214.255
198.181.240.0/24256198.181.240.0 – 198.181.240.255
208.90.108.0/24256208.90.108.0 – 208.90.108.255
208.90.110.0/24256208.90.110.0 – 208.90.110.255

IPv6 prefixes

4 prefixes
  • 2607:f4f0::/32
  • 2607:f4f0:1bb::/48
  • 2607:f4f0:280::/48
  • 2607:f4f0:300::/48

Query AS40581 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS40581&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS40581, with or without a key:

curl "https://api.ipapi.is/?q=161.31.0.1"

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