Autonomous System

AS40509 Fly.io, Inc.

HostingActiveUnited StatesARIN

AS40509 (FLY) is a hosting network operated by Fly.io, Inc. in United States, registered with ARIN. It has 193 IPv4 prefixes with 77,056 addresses and 69 IPv6 prefixes, which makes it the 2,765th largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses77,056in 193 prefixes
IPv6 prefixes69≈ 8.3 × 10²⁵ addresses
Size rank#2,765of 82,283 active ASNs
Abuser scoreLow0.11% of its addresses flagged · method

Details

OrganizationFly.io, Inc. · hosting provider profile
AS nameFLY
Websitefly.io
Country United States (US)
Network typeHosting
RegistryARIN
Abuse contactabuse@fly.io
Registered2017-12-20
Last updated2017-12-20

IPv4 prefixes

193 prefixes · 77,056 addresses
NetworkAddressesFirst – last address
77.83.140.0/221,02477.83.140.0 – 77.83.143.255
37.16.0.0/2351237.16.0.0 – 37.16.1.255
37.16.2.0/2351237.16.2.0 – 37.16.3.255
37.16.4.0/2351237.16.4.0 – 37.16.5.255
37.16.6.0/2351237.16.6.0 – 37.16.7.255
37.16.8.0/2351237.16.8.0 – 37.16.9.255
37.16.10.0/2351237.16.10.0 – 37.16.11.255
37.16.12.0/2351237.16.12.0 – 37.16.13.255
37.16.14.0/2351237.16.14.0 – 37.16.15.255
37.16.16.0/2351237.16.16.0 – 37.16.17.255
37.16.18.0/2351237.16.18.0 – 37.16.19.255
37.16.20.0/2351237.16.20.0 – 37.16.21.255
37.16.22.0/2351237.16.22.0 – 37.16.23.255
37.16.24.0/2351237.16.24.0 – 37.16.25.255
37.16.26.0/2351237.16.26.0 – 37.16.27.255
37.16.28.0/2351237.16.28.0 – 37.16.29.255
37.16.30.0/2351237.16.30.0 – 37.16.31.255
66.51.120.0/2351266.51.120.0 – 66.51.121.255
66.51.122.0/2351266.51.122.0 – 66.51.123.255
66.51.124.0/2351266.51.124.0 – 66.51.125.255
66.51.126.0/2351266.51.126.0 – 66.51.127.255
66.241.124.0/2351266.241.124.0 – 66.241.125.255
109.105.216.0/23512109.105.216.0 – 109.105.217.255
109.105.218.0/23512109.105.218.0 – 109.105.219.255
109.105.220.0/23512109.105.220.0 – 109.105.221.255
The 25 largest of 193. The API and the database have all of them.

IPv6 prefixes

69 prefixes
  • 2a09:8280:1::/48
  • 2a09:8280:13::/48
  • 2a09:8280:16::/48
  • 2a09:8280:50::/48
  • 2a09:8280:51::/48
  • 2a09:8280:53::/48
  • 2a09:8280:54::/48
  • 2a09:8280:56::/48
  • 2a09:8280:57::/48
  • 2a09:8280:58::/48
  • 2a09:8280:59::/48
  • 2a09:8280:5a::/48
  • 2a09:8280:5b::/48
  • 2a09:8280:5d::/48
  • 2a09:8280:5f::/48
  • 2a09:8280:60::/48
  • 2a09:8280:61::/48
  • 2a09:8280:62::/48
  • 2a09:8280:63::/48
  • 2a09:8280:64::/48
  • 2a09:8280:65::/48
  • 2a09:8280:66::/48
  • 2a09:8280:67::/48
  • 2a09:8280:68::/48
  • 2a09:8280:69::/48
The 25 largest of 69. The API and the database have all of them.

Query AS40509 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=AS40509&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS40509, with or without a key:

curl "https://api.ipapi.is/?q=77.83.140.1"

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