AS9264 is the autonomous system of Academia Sinica. It holds 71,424 IPv4 addresses in 5 prefixes plus 2 IPv6 ranges, mainly in 
Taiwan.
By IPv4 addresses the network ranks #2,385 worldwide and #31 of 258 networks in Taiwan. That is 0.19% of the country’s IPv4 space.
The largest block is 140.109.0.0 to 140.109.255.255 with 65,536 addresses, geolocated to Neihu District.
- IPv4 addresses
- 71,424
- IPv4 prefixes
- 5
- World rank
- #2,385
- Country share
- 0.19%
- IPv6 ranges
- 2
Addresses by country
- Taiwan 100%
Largest blocks
- 140.109.0.0 Neihu District65,536
- 202.169.160.0 Taipei4,096
- 103.130.252.0 Neihu District1,024
- 117.103.96.0 Neihu District768
Networks of similar size
71,680
71,424
71,424
71,424
71,424
71,424
71,424IPv4 prefixes
Questions and answers
Who owns AS9264?
Autonomous system AS9264 is operated by Academia Sinica.
How many IP addresses does AS9264 have?
The network holds 71,424 IPv4 addresses in 5 prefixes, plus 2 IPv6 ranges.
Which country is AS9264 in?
The main country is Taiwan.
How big is AS9264?
By IPv4 addresses it ranks #2,385 worldwide.
What is the largest address block of AS9264?
140.109.0.0 to 140.109.255.255, 65,536 addresses.