AS31319 is the autonomous system of ESTRACOM SPA. It holds 21,504 IPv4 addresses in 7 prefixes plus 2 IPv6 ranges, mainly in 
Italy.
By IPv4 addresses the network ranks #5,877 worldwide and #77 of 1,077 networks in Italy. That is 0.04% of the country’s IPv4 space.
The largest block is 83.149.128.0 to 83.149.191.255 with 16,384 addresses, geolocated to Prato.
- IPv4 addresses
- 21,504
- IPv4 prefixes
- 7
- World rank
- #5,877
- Country share
- 0.04%
- IPv6 ranges
- 2
Addresses by country
- Italy 100%
Largest blocks
- 83.149.128.0 Prato16,384
- 91.109.48.0 Prato2,048
- 185.121.156.0 Rome1,024
- 185.119.244.0 Milan1,024
- 193.43.106.0 Prato768
- 193.238.84.0 Milan256
Networks of similar size
- AS25500 User Association of Ukrainian Research and Academic Network URAN
21,504 - AS29068 University of Tehran Informatics Center
21,504 - AS206920 Glentevejs Antennelaug
21,504 - AS8920 JSC RTComm.RU
21,504 - AS33922 UAB Nacionalinis Telekomunikaciju Tinklas
21,504 - AS31127 SATRO s.r.o.
21,504 - AS6833 Terranets bw GmbH
21,504 - AS328638 Letaba Wireless Internet CC
21,504
IPv4 prefixes
Questions and answers
Who owns AS31319?
Autonomous system AS31319 is operated by ESTRACOM SPA.
How many IP addresses does AS31319 have?
The network holds 21,504 IPv4 addresses in 7 prefixes, plus 2 IPv6 ranges.
Which country is AS31319 in?
The main country is Italy.
How big is AS31319?
By IPv4 addresses it ranks #5,877 worldwide.
What is the largest address block of AS31319?
83.149.128.0 to 83.149.191.255, 16,384 addresses.