AS Number
AS205090
AS Name
FIRST-SERVER-EUROPE
Org Name
FIRST SERVER LIMITED
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS205090 Looking Glass
IPv4Prefixes

60

IPv6Prefixes

2

IPv4 NUMs

15,360

IPv6 NUMs(/64)

4,294,967,296

15,360 IPv4 Addresses
CIDR Description IP Num
45.9.73.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.9.75.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.89.65.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.90.216.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
45.90.217.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
45.90.218.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
45.90.219.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
45.95.202.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.95.203.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.132.255.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
45.142.122.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
84.252.73.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
84.252.74.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
84.252.75.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
85.209.2.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
89.44.86.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
89.44.87.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
91.200.12.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
91.200.13.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
95.81.121.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
95.81.122.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
103.71.20.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
103.71.21.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.130.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.133.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.134.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
104.128.135.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
109.69.62.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
109.69.63.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.16.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.17.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.18.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
132.243.19.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.178.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.179.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
135.136.190.0/24
ROA Signed and Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.40.4.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.102.139.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.103.109.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.104.251.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.105.88.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.105.89.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.105.90.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.105.91.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.112.101.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.112.102.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.112.103.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.128.104.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.105.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.128.106.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.128.107.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.217.198.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.217.199.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER LIMITED 256
185.221.160.0/24
ROA Signed and Valid IRR InValid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.221.162.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.232.169.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.233.83.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
185.233.200.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
193.162.143.0/24
ROA Signed and Valid IRR Valid
Andwase Limited 256
193.168.227.0/24
ROA Signed and Valid IRR Valid
FIRST SERVER, SOCIEDAD LIMITADA 256
CIDR Description IP NUMs(prefix /64)
2a09:5302::/32
ROA Signed and Valid IRR InValid
FIRST SERVER LIMITED 4294967296
2a09:5302:ffff::/48
IRR Valid
FIRST SERVER LIMITED 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS35196 IH-TRANSIT-AS - FIRST SERVER LIMITED, GB United Kingdom 256 21,475,229,696 IPv4 IPv4 IPv6 IPv6
AS50113 SuperServersDatacenter - FIRST SERVER LIMITED, GB United Kingdom 3,840 68,719,673,344 IPv4 IPv4
as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS205090
as-name:        FIRST-SERVER-EUROPE
org:            ORG-FSL27-RIPE
import:         from AS50113 accept ANY
export:         to AS50113 announce AS205090
import:         from AS9002 accept ANY
export:         to AS9002 announce AS205090
import:         from AS56630 accept ANY
export:         to AS56630 announce AS205090
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:        2017-11-09T10:40:35Z
last-modified:  2025-05-01T08:18:25Z
source:         RIPE

organisation:   ORG-FSL27-RIPE
org-name:       FIRST SERVER LIMITED
country:        GB
reg-nr:         14459750
org-type:       OTHER
remarks:        ***********************************************************
remarks:        *** FIRST SERVER is a cloud web hosting company.
remarks:        *** We do service a lot of customers. Make sure you use correct email for your inquiry.
remarks:        *** In case of network spam issues write to audit(at)first-server(dot)net
remarks:        *** For legal requests, LOA and others, please use: audit(at)first-server(dot)net
remarks:        *** Office hours from 10am to 4pm (UTC+0)
remarks:        *** For customers support please use audit(at)first-server(dot)net
remarks:        *** For legal requremets, please use audit(at)first-server(dot)net
remarks:        *** Support team is on duty 24/7
remarks:        ***********************************************************
address:        71-75 Shelton Street, Covent Garden, London, United Kingdom, WC2H 9JQ
e-mail:         audit@first-server.net
abuse-c:        ACRO3704-RIPE
mnt-ref:        FIRSTBYTE-MNT
mnt-by:         FIRSTBYTE-MNT
created:        2022-11-04T18:56:58Z
last-modified:  2026-05-13T06:44:45Z
source:         RIPE

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
e-mail:         audit@first-server.net
nic-hdl:        FSD91-RIPE
mnt-by:         FIRST-SERVER-MNT
created:        2022-06-23T10:59:47Z
last-modified:  2026-04-15T08:11:55Z
source:         RIPE