Autonomous System

AS25921 LUS Fiber

ISPActiveUnited StatesARIN

AS25921 (LUS-FIBER-LCG) is an ISP network operated by LUS Fiber in United States, registered with ARIN. It has 38 IPv4 prefixes with 104,704 addresses, which makes it the 2,267th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses104,704in 38 prefixes
IPv6 prefixes0none
Size rank#2,267of 82,200 active ASNs
Abuser scoreVery Low0.05% of its addresses flagged · method

Details

OrganizationLUS Fiber
AS nameLUS-FIBER-LCG
Websitelusfiber.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@lusfiber.net
Registered2002-05-31
Last updated2018-06-19

IPv4 prefixes

38 prefixes · 104,704 addresses
NetworkAddressesFirst – last address
76.72.0.0/1732,76876.72.0.0 – 76.72.127.255
74.80.0.0/1816,38474.80.0.0 – 74.80.63.255
12.166.216.0/212,04812.166.216.0 – 12.166.223.255
69.1.160.0/212,04869.1.160.0 – 69.1.167.255
69.1.168.0/212,04869.1.168.0 – 69.1.175.255
69.1.176.0/212,04869.1.176.0 – 69.1.183.255
69.1.184.0/212,04869.1.184.0 – 69.1.191.255
74.80.0.0/212,04874.80.0.0 – 74.80.7.255
74.80.8.0/212,04874.80.8.0 – 74.80.15.255
74.80.16.0/212,04874.80.16.0 – 74.80.23.255
74.80.24.0/212,04874.80.24.0 – 74.80.31.255
74.80.32.0/212,04874.80.32.0 – 74.80.39.255
74.80.40.0/212,04874.80.40.0 – 74.80.47.255
74.80.48.0/212,04874.80.48.0 – 74.80.55.255
74.80.56.0/212,04874.80.56.0 – 74.80.63.255
76.72.0.0/212,04876.72.0.0 – 76.72.7.255
76.72.8.0/212,04876.72.8.0 – 76.72.15.255
76.72.16.0/212,04876.72.16.0 – 76.72.23.255
76.72.24.0/212,04876.72.24.0 – 76.72.31.255
76.72.32.0/212,04876.72.32.0 – 76.72.39.255
76.72.40.0/212,04876.72.40.0 – 76.72.47.255
76.72.48.0/212,04876.72.48.0 – 76.72.55.255
76.72.56.0/212,04876.72.56.0 – 76.72.63.255
76.72.64.0/212,04876.72.64.0 – 76.72.71.255
76.72.72.0/212,04876.72.72.0 – 76.72.79.255
The 25 largest of 38. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS25921 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=AS25921&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS25921, with or without a key:

curl "https://api.ipapi.is/?q=76.72.0.1"

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