AS59959

SferiaNET.cz s.r.o.

AS 59959 SFERIA

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

4,096 IP addresses
ASN59959
NameSFERIA
OrganizationSferiaNET.cz s.r.o.
CountryCzechia  
RegistryRIPE NCC
IPv4 addresses4,096
IPv6 /64 networks235
Prefixes5
Other ASN allocated to SferiaNET.cz s.r.o.
ASN Name IP addresses
210306 ADVNET 0
IPv4 Prefixes for AS59959
Network Location Addresses
185.147.44.0/22 SferiaNET network   Tanvald (Šumburk nad Desnou) 1,024
185.243.124.0/22 SferiaNET network   Malá Skála 1,024
185.3.156.0/22 ADV Computers s.r.o. Liberec   Liberec (Rochlice) 1,024
193.35.92.0/22 SferiaNET.cz s.r.o.   Prague 1,024
IPv6 Prefixes for AS59959
Network Location /64 Prefixes
2a0d:1380::/29 SferiaNET network   Tanvald (Šumburk nad Desnou) 235