Autonomous System

AS21680 Empower Retirement, LLC

BankingActiveUnited StatesARIN

AS21680 (GWLNET) is a banking network operated by Empower Retirement, LLC in United States, registered with ARIN. It has 18 IPv4 prefixes with 70,144 addresses, which makes it the 3,002nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses70,144in 18 prefixes
IPv6 prefixes0none
Size rank#3,002of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationEmpower Retirement, LLC
AS nameGWLNET
Websiteempower.com
Country United States (US)
Network typeBanking
RegistryARIN
Abuse contactnetworkteam@greatwest.com
Registered2001-06-07
Last updated2025-03-25

IPv4 prefixes

18 prefixes · 70,144 addresses
NetworkAddressesFirst – last address
143.199.0.0/1665,536143.199.0.0 – 143.199.255.255
143.199.142.0/23512143.199.142.0 – 143.199.143.255
143.199.4.0/24256143.199.4.0 – 143.199.4.255
143.199.9.0/24256143.199.9.0 – 143.199.9.255
143.199.24.0/24256143.199.24.0 – 143.199.24.255
143.199.29.0/24256143.199.29.0 – 143.199.29.255
143.199.30.0/24256143.199.30.0 – 143.199.30.255
143.199.44.0/24256143.199.44.0 – 143.199.44.255
143.199.46.0/24256143.199.46.0 – 143.199.46.255
143.199.113.0/24256143.199.113.0 – 143.199.113.255
143.199.114.0/24256143.199.114.0 – 143.199.114.255
143.199.125.0/24256143.199.125.0 – 143.199.125.255
143.199.133.0/24256143.199.133.0 – 143.199.133.255
143.199.134.0/24256143.199.134.0 – 143.199.134.255
143.199.139.0/24256143.199.139.0 – 143.199.139.255
143.199.144.0/24256143.199.144.0 – 143.199.144.255
143.199.156.0/24256143.199.156.0 – 143.199.156.255
143.199.241.0/24256143.199.241.0 – 143.199.241.255

IPv6 prefixes

No IPv6 prefixes.

Query AS21680 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=AS21680&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS21680, with or without a key:

curl "https://api.ipapi.is/?q=143.199.0.1"

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