Autonomous System

AS398203 MidSouth Fiber

ISPActiveUnited StatesARIN

AS398203 (MIDSOUTH-FIBER-AS) is an ISP network operated by MidSouth Fiber in United States, registered with ARIN. It has 4 IPv4 prefixes with 25,600 addresses and 1 IPv6 prefix, which makes it the 6,000th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses25,600in 4 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#6,000of 82,200 active ASNs
Abuser scoreVery Low0.01% of its addresses flagged · method

Details

OrganizationMidSouth Fiber
AS nameMIDSOUTH-FIBER-AS
Websitemidsouthfiber.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactmcaballero@mselectric.com
Registered2019-12-10
Last updated2019-12-10

IPv4 prefixes

4 prefixes · 25,600 addresses
NetworkAddressesFirst – last address
146.86.128.0/1816,384146.86.128.0 – 146.86.191.255
169.150.144.0/204,096169.150.144.0 – 169.150.159.255
170.117.176.0/204,096170.117.176.0 – 170.117.191.255
142.202.164.0/221,024142.202.164.0 – 142.202.167.255

IPv6 prefixes

1 prefix
  • 2605:8cc0::/32

Query AS398203 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=AS398203&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS398203, with or without a key:

curl "https://api.ipapi.is/?q=146.86.128.1"

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