AS16019 is the autonomous system of Vodafone Czech Republic a.s.. It holds 1,210,368 IPv4 addresses in 46 prefixes plus 13 IPv6 ranges, mainly in 
Czechia.
By IPv4 addresses the network ranks #301 worldwide and #2 of 562 networks in Czechia. That is 14% of the country’s IPv4 space.
The network spreads across 2 countries: Czechia 100%, Slovakia 0.17%.
The largest block is 94.112.0.0 to 94.113.255.255 with 131,072 addresses, geolocated to Horoměřice.
- IPv4 addresses
- 1,210,368
- IPv4 prefixes
- 46
- World rank
- #301
- Country share
- 14%
- IPv6 ranges
- 13
Addresses by country
Largest blocks
- 94.112.0.0 Horoměřice131,072
- 89.176.0.0 Stodůlky (Praha 5)131,072
- 89.102.0.0 Prague131,072
- 78.44.0.0 Stodůlky (Praha 5)131,072
- 93.99.0.0 Hradec Králové65,536
- 86.49.0.0 Prague65,536
- 78.102.0.0 Jinonice (Prague)65,536
- 77.48.0.0 Protivín65,536
Networks of similar size
- AS6503 Axtel, S.A.B. de C.V.
1,223,936 - AS12741 Netia SA
1,222,400 - AS9416 Hoshin Multimedia Center Inc.
1,220,864 - AS22561 CenturyLink Communications, LLC
1,216,120 - AS12353 Vodafone Portugal - Communicacoes Pessoais S.A.
1,207,040 - AS15169 Google LLC1,202,944
- AS5619 TIETOEVRY NORWAY AS
1,188,352 - AS6830 Liberty Global B.V.
1,186,560
IPv4 prefixes
- 31.30.0.0/16
- 31.169.128.0/17
- 46.135.0.0/16
- 46.167.192.0/18
- 46.174.16.0/21
- 46.183.64.0/21
- 62.24.64.0/19
- 62.240.160.0/19
- 62.245.64.0/18
- 77.48.0.0/16
- 78.44.0.0/15
- 78.102.0.0/16
- 80.95.96.0/19
- 81.27.192.0/20
- 82.142.64.0/18
- 84.42.128.0/17
- 84.242.64.0/18
- 86.49.0.0/16
- 88.146.128.0/17
- 89.102.0.0/15
- 89.176.0.0/15
- 91.220.122.0/24
- 91.231.28.0/22
- 93.90.160.0/20
- 93.99.0.0/16
- 94.112.0.0/15
- 109.107.192.0/19
- 109.205.240.0/24
- 141.170.128.0/18
- 178.77.192.0/18
- 178.211.147.0/24
- 178.213.152.0/21
- 185.13.87.0/24
- 185.31.36.0/22
- 185.99.176.0/22
- 185.168.149.0/24
- 185.189.4.0/22
- 185.241.220.0/22
- 185.243.168.0/22
- 188.94.232.0/21
- 188.95.120.0/21
- 193.84.128.0/23
- 193.104.172.0/24
- 213.192.0.0/18
- 213.220.192.0/18
- 217.77.160.0/20
Questions and answers
Who owns AS16019?
Autonomous system AS16019 is operated by Vodafone Czech Republic a.s..
How many IP addresses does AS16019 have?
The network holds 1,210,368 IPv4 addresses in 46 prefixes, plus 13 IPv6 ranges.
Which country is AS16019 in?
The main country is Czechia, with addresses in 1 more countries.
How big is AS16019?
By IPv4 addresses it ranks #301 worldwide.
What is the largest address block of AS16019?
94.112.0.0 to 94.113.255.255, 131,072 addresses.