Autonomous System

AS40923 FMR LLC

BankingActiveUnited StatesARIN

AS40923 (FID-SYS-RTP) is a banking network operated by FMR LLC in United States, registered with ARIN. It has 44 IPv4 prefixes with 11,264 addresses, which makes it the 9,560th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses11,264in 44 prefixes
IPv6 prefixes0none
Size rank#9,560of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationFMR LLC
AS nameFID-SYS-RTP
Websitefidelity.com
Country United States (US)
Network typeBanking
RegistryARIN
Abuse contactipmaster@fmr.com
Registered2008-05-20
Last updated2024-03-04

IPv4 prefixes

44 prefixes · 11,264 addresses
NetworkAddressesFirst – last address
155.199.32.0/24256155.199.32.0 – 155.199.32.255
155.199.33.0/24256155.199.33.0 – 155.199.33.255
155.199.34.0/24256155.199.34.0 – 155.199.34.255
155.199.35.0/24256155.199.35.0 – 155.199.35.255
155.199.36.0/24256155.199.36.0 – 155.199.36.255
155.199.37.0/24256155.199.37.0 – 155.199.37.255
155.199.38.0/24256155.199.38.0 – 155.199.38.255
155.199.39.0/24256155.199.39.0 – 155.199.39.255
155.199.40.0/24256155.199.40.0 – 155.199.40.255
155.199.41.0/24256155.199.41.0 – 155.199.41.255
155.199.42.0/24256155.199.42.0 – 155.199.42.255
155.199.43.0/24256155.199.43.0 – 155.199.43.255
155.199.51.0/24256155.199.51.0 – 155.199.51.255
155.199.192.0/24256155.199.192.0 – 155.199.192.255
155.199.193.0/24256155.199.193.0 – 155.199.193.255
155.199.194.0/24256155.199.194.0 – 155.199.194.255
155.199.195.0/24256155.199.195.0 – 155.199.195.255
155.199.196.0/24256155.199.196.0 – 155.199.196.255
155.199.197.0/24256155.199.197.0 – 155.199.197.255
155.199.199.0/24256155.199.199.0 – 155.199.199.255
155.199.200.0/24256155.199.200.0 – 155.199.200.255
155.199.201.0/24256155.199.201.0 – 155.199.201.255
155.199.202.0/24256155.199.202.0 – 155.199.202.255
155.199.203.0/24256155.199.203.0 – 155.199.203.255
155.199.204.0/24256155.199.204.0 – 155.199.204.255
The 25 largest of 44. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS40923 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=AS40923&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS40923, with or without a key:

curl "https://api.ipapi.is/?q=155.199.32.1"

Other networks of FMR LLC

AS13322 FMR LLC11,264 IPv4 addresses

Largest networks in United States

AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses