AS203220

Yahoo! UK Services Limited

AS 203220 YAHOO-DEB

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.

768 IP addresses
ASN203220
NameYAHOO-DEB
OrganizationYahoo! UK Services Limited
CountryUnited Kingdom  
RegistryRIPE NCC
IPv4 addresses768
IPv6 /64 networks216
Prefixes4
Other ASN allocated to Yahoo! UK Services Limited
ASN Name IP addresses
34010 YAHOO-IRD 39,168
43428 YAHOO-ULS 768
203070 YAHOO-FRA 768
203219 YAHOO-AMA 768
15635 YAHOO-UKL 0
15896 YAHOO-DEA 0
34082 YAHOO-AMA 0
40986 YAHOO1-AS 0
42173 Yahoo-Switzerland 0
IPv4 Prefixes for AS203220
Network Location Addresses
87.248.105.0/24 Yahoo-EU   London (West End) 256
87.248.118.0/24 Yahoo-EU   Dublin 256
87.248.119.0/24 Yahoo-EU   Dublin 256
IPv6 Prefixes for AS203220
Network Location /64 Prefixes
2a00:1288:80::/48 Yahoo! UK Services Limited   London 216