State University of New York at Stony Brook operates AS5719: 5 IPv4 prefixes covering 131,840 addresses, most of them in 
United States.
By IPv4 addresses the network ranks #1,495 worldwide and #460 of 18,202 networks in United States.
The largest block is 130.245.0.0 to 130.245.255.255 with 65,536 addresses, geolocated to Stony Brook.
- IPv4 addresses
- 131,840
- IPv4 prefixes
- 5
- World rank
- #1,495
- IPv6 ranges
- 2
Addresses by country
- United States 100%
Largest blocks
- 130.245.0.0 Stony Brook65,536
- 129.49.0.0 Stony Brook65,536
- 192.12.89.0 Stony Brook512
- 192.42.55.0 Shinnecock Hills256
Networks of similar size
132,096
131,840
131,840IPv4 prefixes
Questions and answers
Who owns AS5719?
Autonomous system AS5719 is operated by State University of New York at Stony Brook.
How many IP addresses does AS5719 have?
The network holds 131,840 IPv4 addresses in 5 prefixes, plus 2 IPv6 ranges.
Which country is AS5719 in?
The main country is United States.
How big is AS5719?
By IPv4 addresses it ranks #1,495 worldwide.
What is the largest address block of AS5719?
130.245.0.0 to 130.245.255.255, 65,536 addresses.