AS37520 is the autonomous system of Rhodes University. It holds 65,792 IPv4 addresses in 2 prefixes plus 1 IPv6 ranges, mainly in 
South Africa.
By IPv4 addresses the network ranks #2,786 worldwide and #37 of 662 networks in South Africa. That is 0.22% of the country’s IPv4 space.
The largest block is 146.231.0.0 to 146.231.255.255 with 65,536 addresses, geolocated to Grahamstown.
- IPv4 addresses
- 65,792
- IPv4 prefixes
- 2
- World rank
- #2,786
- Country share
- 0.22%
- IPv6 ranges
- 1
Addresses by country
- South Africa 100%
Largest blocks
- 146.231.0.0 Grahamstown65,536
- 192.42.99.0 Makhanda256
Networks of similar size
65,792
65,792
65,792
65,792
65,792IPv4 prefixes
Questions and answers
Who owns AS37520?
Autonomous system AS37520 is operated by Rhodes University.
How many IP addresses does AS37520 have?
The network holds 65,792 IPv4 addresses in 2 prefixes, plus 1 IPv6 ranges.
Which country is AS37520 in?
The main country is South Africa.
How big is AS37520?
By IPv4 addresses it ranks #2,786 worldwide.
What is the largest address block of AS37520?
146.231.0.0 to 146.231.255.255, 65,536 addresses.