AS204154

FIRST SERVER LIMITED

AS 204154 FIRST-SERVER-US-AS

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.

1,792 IP addresses
ASN204154
NameFIRST-SERVER-US-AS
OrganizationFIRST SERVER LIMITED
CountryUnited Kingdom  
RegistryRIPE NCC
IPv4 addresses1,792
IPv6 /64 networks216
Prefixes7
Other ASN allocated to FIRST SERVER LIMITED
ASN Name IP addresses
200740 FIRST-SERVER-EU-AS 20,224
205090 FIRST-SERVER-EUROPE 15,360
204997 FIRSTBYTE-AS 15,105
204339 FIRSTSERVER-FL-AS 9,472
50113 SuperServersDatacenter 3,584
35196 IH-TRANSIT-AS 0
214602 DATACENTER-CLUSTER-FL-AS 0
IPv4 Prefixes for AS204154
Network Location Addresses
132.243.28.0/23 First Server Limited   Los Angeles 512
185.172.129.0/24 First Server Limited   New York 256
185.200.191.0/24 First Server Limited   New York 256
45.86.47.0/24 First Server Limited   New York 256
46.17.107.0/24 First Server Limited   New York 256
92.118.10.0/24 First Server Limited   New York 256
IPv6 Prefixes for AS204154
Network Location /64 Prefixes
2a04:5201:1::/48 First Server Limited   New York 216