AS42306 is the autonomous system of Edera Group a.s.. It holds 20,480 IPv4 addresses in 7 prefixes plus 4 IPv6 ranges, mainly in 
Czechia.
By IPv4 addresses the network ranks #6,023 worldwide and #31 of 562 networks in Czechia. That is 0.24% of the country’s IPv4 space.
The largest block is 77.236.192.0 to 77.236.223.255 with 8,192 addresses, geolocated to Pardubice.
- IPv4 addresses
- 20,480
- IPv4 prefixes
- 7
- World rank
- #6,023
- Country share
- 0.24%
- IPv6 ranges
- 4
Addresses by country
- Czechia 100%
Largest blocks
- 77.236.192.0 Pardubice8,192
- 93.89.144.0 Jičín4,096
- 46.253.96.0 Náchod4,096
- 185.137.144.0 Havlíčkův Brod1,024
- 185.134.160.0 Prague1,024
- 176.123.12.0 Havlíčkův Brod1,024
- 37.44.208.0 Lázně Bělohrad1,024
Networks of similar size
20,480
20,480
20,480
20,480
20,480
20,480
20,480
20,480IPv4 prefixes
Questions and answers
Who owns AS42306?
Autonomous system AS42306 is operated by Edera Group a.s..
How many IP addresses does AS42306 have?
The network holds 20,480 IPv4 addresses in 7 prefixes, plus 4 IPv6 ranges.
Which country is AS42306 in?
The main country is Czechia.
How big is AS42306?
By IPv4 addresses it ranks #6,023 worldwide.
What is the largest address block of AS42306?
77.236.192.0 to 77.236.223.255, 8,192 addresses.