AS398564 is the autonomous system of Pennsylvania Western University. It holds 66,048 IPv4 addresses in 2 prefixes, mainly in 
United States.
By IPv4 addresses the network ranks #2,715 worldwide and #886 of 18,202 networks in United States.
The largest block is 147.64.0.0 to 147.64.255.255 with 65,536 addresses, geolocated to California.
- IPv4 addresses
- 66,048
- IPv4 prefixes
- 2
- World rank
- #2,715
Addresses by country
- United States 100%
Largest blocks
- 147.64.0.0 California65,536
- 204.235.172.0 California512
Networks of similar size
- AS24433 Australian Academic and Research Network
66,048 - AS58611 Charles Darwin University66,048
- AS32347 Sir Sandford Fleming College of Applied Arts and Technology
66,048 - AS1881 FMV
66,048 - AS19899 Miami Dade College66,048
- AS8762 Hellenic Mediterranean University
66,048 - AS29842 East Tennessee State University66,048
- AS398663 Shippensburg University66,048
IPv4 prefixes
Questions and answers
Who owns AS398564?
Autonomous system AS398564 is operated by Pennsylvania Western University.
How many IP addresses does AS398564 have?
The network holds 66,048 IPv4 addresses in 2 prefixes.
Which country is AS398564 in?
The main country is United States.
How big is AS398564?
By IPv4 addresses it ranks #2,715 worldwide.
What is the largest address block of AS398564?
147.64.0.0 to 147.64.255.255, 65,536 addresses.