AS50113

Summary

Country	United Kingdom
Organization	FIRST SERVER LIMITED
Domain	first-server.net
Number of IPv4	5,888
Number of IPv6	2.4561× 1030
AS Type	Hosting
Registry	RIPE NCC
Allocated	November 18, 2009 (about 16 years ago)
Updated	May 09, 2025 (about 5 months ago)

IP Ranges

AS50113 announces 23 IPv4 ranges and 19 IPv6 ranges.

That's a total of 5,888 IPv4 addresses and 2.4561× 10³⁰ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
5.101.88.0/24	Pe Sniehur Vladyslav	256	RIPE NCC	ASSIGNED PA
5.252.116.0/24	POWER-SERVERS-ROLE-ORG	256	RIPE NCC	ASSIGNED PA
45.89.64.0/24	POWER-SERVERS-ROLE-ORG	256	RIPE NCC	ASSIGNED PA
91.217.77.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
185.174.139.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
185.180.230.0/24	FIRST SERVER LIMITED	256	RIPE NCC	ASSIGNED PA
185.188.180.0/24	Ntx Technologies S.R.O.	256	RIPE NCC	ASSIGNED PA
185.189.12.0/24	FIRST SERVER LIMITED	256	RIPE NCC	ASSIGNED PA
185.189.13.0/24	FIRST SERVER LIMITED	256	RIPE NCC	ASSIGNED PA
185.189.14.0/24	FIRST SERVER LIMITED	256	RIPE NCC	ASSIGNED PA
185.189.15.0/24	FIRST SERVER LIMITED	256	RIPE NCC	ASSIGNED PA
192.162.100.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
192.162.101.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
192.162.102.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
192.162.103.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
193.0.200.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
193.0.202.0/24	Ddos Protect LTD	256	RIPE NCC	ASSIGNED PA
193.0.203.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
193.168.226.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
194.63.140.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
194.63.141.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
194.63.142.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA
194.63.143.0/24	Mediaserviceplus LLC	256	RIPE NCC	ASSIGNED PA

Prefix	Organization	Size	Registry	Status
2a04:5200::/29	NTX-INFRASTRUCTURE	6.3383× 1029	RIPE NCC	ASSIGNED
2a04:5200::/32	NTX-INFRASTRUCTURE	7.9228× 1028	RIPE NCC	ASSIGNED
2a04:5200:a::/48	Network Management LTD	1.2089× 1024	RIPE NCC	ALLOCATED-BY-RIR
2a04:5202::/32	Ntx Technologies S.R.O.	7.9228× 1028	RIPE NCC	ASSIGNED
2a04:5203::/32	Mediaserviceplus LLC	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a04:5204::/32	Mediaserviceplus LLC	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a04:5205::/32	Mediaserviceplus LLC	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a04:5206::/32	Mediaserviceplus LLC	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a04:5207::/32	Mediaserviceplus LLC	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a07:57c0::/32	ntx-net	7.9228× 1028	RIPE NCC	ASSIGNED
2a07:9b83::/32	ntx-net	7.9228× 1028	RIPE NCC	ASSIGNED
2a09:5303::/32	NTX	7.9228× 1028	RIPE NCC	ALLOCATED-BY-LIR
2a0a:981::/32	LLC Internet Solutions	7.9228× 1028	RIPE NCC	ASSIGNED
2a0a:9300::/48	I-SERVERS LTD	1.2089× 1024	RIPE NCC	ALLOCATED-BY-LIR
2a0c:aa40::/32	FIRST SERVER LIMITED	7.9228× 1028	RIPE NCC	AGGREGATED-BY-LIR
2a0c:aa41::/32	FIRST SERVER LIMITED	7.9228× 1028	RIPE NCC	AGGREGATED-BY-LIR
2a0c:aa42::/32	FIRST SERVER LIMITED	7.9228× 1028	RIPE NCC	AGGREGATED-BY-LIR
2a0c:aa43::/32	FIRST SERVER LIMITED	7.9228× 1028	RIPE NCC	AGGREGATED-BY-LIR
2a0f:df40::/29	viruptheone	6.3383× 1029	RIPE NCC	ASSIGNED

Peers

AS50113 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS50113 connects to the global Internet via at least 8 upstream providers. In this setup, AS50113 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS50113 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS50113's role in extending Internet access beyond its own infrastructure.