AS53768 is the autonomous system of Laboratory Corporation of America. It holds 26,368 IPv4 addresses in 8 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #5,284 worldwide and #1,857 of 18,202 networks in United States.
The largest block is 162.134.32.0 to 162.134.103.255 with 18,432 addresses, geolocated to Burlington.
- IPv4 addresses
- 26,368
- IPv4 prefixes
- 8
- World rank
- #5,284
Addresses by country
- United States 100%
Largest blocks
- 162.134.32.0 Burlington18,432
- 162.134.160.0 Burlington4,096
- 12.145.88.0 Burlington2,048
- 12.35.188.0 Burlington1,024
- 12.39.198.0 Durham512
- 162.134.250.0 New York256
Networks of similar size
26,368
26,368
26,368
26,368
26,368
26,368IPv4 prefixes
Questions and answers
Who owns AS53768?
Autonomous system AS53768 is operated by Laboratory Corporation of America.
How many IP addresses does AS53768 have?
The network holds 26,368 IPv4 addresses in 8 prefixes.
Which country is AS53768 in?
The main country is United States.
How big is AS53768?
By IPv4 addresses it ranks #5,284 worldwide.
What is the largest address block of AS53768?
162.134.32.0 to 162.134.103.255, 18,432 addresses.