AS50113 FIRST SERVER LIMITED 🇬🇧 GB

Announcing 45 prefixes, seen at the RIS collectors.

IPv4 prefixes

4,608 (18 × /24)

IPv6 prefixes

16 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS50113
Name: FIRST SERVER LIMITED
Organisation: NTX GROUP
Country: 🇬🇧 GB
RIR: RIPENCC
Allocated: 2009-11-18
Network type: Enterprise
Traffic levels: 5-10Gbps
Scope: Europe
Peering policy: Restrictive
IRR as-set: AS-NTX
Website: https://ntx.ru
PeeringDB: net/10492
Exchanges: 1
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

44 valid (97.8%) 0 invalid (0.0%) 1 no ROA (2.2%)

Whois

Fetched from whois.ripe.net

as-block:       AS50050 - AS50218
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-12-06T06:09:56Z
last-modified:  2024-12-06T06:09:56Z
source:         RIPE

aut-num:        AS50113
as-name:        SuperServersDatacenter
org:            ORG-FA790-RIPE
remarks:        *** updated ***
import:         from AS31430 accept ANY
import:         from AS29053 accept ANY
import:         from AS8631 accept ANY
import:         from AS49089 accept ANY
import:         from AS12695 accept ANY
import:         from AS44050 accept ANY
import:         from AS61400 accept ANY
import:         from AS51765 accept ANY
export:         to AS31430 announce AS-NTX
export:         to AS29053 announce AS-NTX
export:         to AS8631 announce AS-NTX
export:         to AS12695 announce AS-NTX
export:         to AS61400 announce AS-NTX
export:         to AS44050 announce AS-NTX
export:         to AS12695 announce AS-NTX
import:         from AS29632 accept ANY
export:         to AS29632 announce AS-NTX
export:         to AS9002 announce AS-NTX
export:         to AS51765 announce AS-NTX
import:         from AS9002 accept any
import:         from AS3216 accept any
export:         to AS3216 announce AS-NTX
import:         from AS35598 accept ANY
export:         to AS35598 announce AS-NTX
import:         from AS41095 accept ANY
export:         to AS41095 announce AS-NTX
mp-import:      afi ipv6.unicast from AS9002 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS9002 announce AS-NTX
mp-import:      afi ipv6.unicast from AS12695 action pref=100; accept ANY
mp-export:      afi ipv6.unicast to AS12695 announce AS-NTX
mp-import:      afi ipv6.unicast from AS59504 action pref=100; accept AS59504
mp-export:      afi ipv6.unicast to AS59504 announce ANY
sponsoring-org: ORG-IMF1-RIPE
admin-c:        FSD91-RIPE
tech-c:         FSD91-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FIRSTBYTE-MNT
created:        2009-11-18T13:53:33Z
last-modified:  2025-11-19T10:21:38Z
source:         RIPE # Filtered

organisation:   ORG-FA790-RIPE
org-name:       FIRST SERVER LIMITED
country:        GB
reg-nr:         14459750
descr:          Web Hosting Company
descr:          VPS/VDS and Dedicated Servers in Europe, Asia and USA
org-type:       OTHER
remarks:        ***********************************************************
remarks:        *** FIRST SERVER is a cloud infrastructure and VDS hosting provider.
remarks:        *** We serve a large number of customers, so please make sure you use the correct contact channel for your inquiry.
remarks:        *** For all abuse reports and network-related issues, please contact: audit@first-server.net
remarks:        *** For all legal requests (including LOA) please contact: audit@first-server.net
remarks:        *** Office hours from 10am to 4pm (UTC+0)
remarks:        *** Our support team is available 24/7.
remarks:        *** Customer support requests are handled exclusively through tickets in the control panel.
remarks:        ***********************************************************
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
phone:          +44 (787) 441-04-11
abuse-c:        ACRO3704-RIPE
mnt-ref:        FIRSTBYTE-MNT
mnt-ref:        AZERONLINE-MNT
mnt-ref:        lir-gr-geniusmind-1-MNT
mnt-ref:        MNT-AWMLT
mnt-ref:        MNT-NETART
mnt-ref:        uk-tech-mnt
mnt-by:         FIRSTBYTE-MNT
created:        2017-01-23T18:26:17Z
last-modified:  2026-06-08T13:28:57Z
source:         RIPE # Filtered

role:           FIRST SERVER SALES DEPARTMENT
remarks:        FIRST SERVER cloud service provider
remarks:        Techincal support department available at support@firstbyte.pro
remarks:        Please email to audit@first-server.net in case of any issues.
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
phone:          +44 204 579 4905
nic-hdl:        FSD91-RIPE
mnt-by:         FIRST-SERVER-MNT
created:        2022-06-23T10:59:47Z
last-modified:  2026-04-15T08:11:55Z
source:         RIPE # Filtered