AS208171 - CSO-SRLS - CSO S.r.l.s., IT

Italy
AS Number
AS208171
AS Name
CSO-SRLS
Org Name
CSO S.r.l.s.
Country
Italy
Registry

ripe

RegDate

Updated

2025-10-01T14:17:54Z

AS208171 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

2

IPv4 NUMs

512

IPv6 NUMs(/64)

131,072

512 IPv4 Addresses
CIDR Description IP Num
103.189.191.0/24
ROA Signed and Valid IRR InValid
HOST-HEAVEN-LLP HOST HEAVEN LLP 256
185.224.30.0/24
IRR Valid
CSO S.r.l.s. 256
CIDR Description IP NUMs(prefix /64)
2a12:8d40:c50::/48
IT-CSOSRLS-IT 65536
2a12:8d40:2022::/48
IRR Valid
IT-CSOSRLS-IT 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 38,400 4,294,967,296 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9,216 279,314,432 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS50869 FREEIX-REMOTE - IPng Networks GmbH, CH Switzerland 256 16,777,216 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,072 4,294,967,296 IPv4 IPv4
AS64445 AS-NETJOIN - Michele Pietravalle trading as NetJoin, IT Italy 7,168 196,608 IPv4 IPv4 IPv6 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,304 1,879,048,192 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Switzerland FogIXP - Fog Internet Exchange Point 185.1.147.53 2001:7f8:ca:1::53 1 Gbps 2022-04-19 07:43:38

Private Peering Facilities

Country/Region Name City Website Updated 
as-block:       AS207610 - AS208187
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:        2025-10-01T14:17:54Z
last-modified:  2025-10-01T14:17:54Z
source:         RIPE



aut-num:        AS208171
as-name:        CSO-SRLS
descr:          CSO S.r.l.s.
org:            ORG-CS1099-RIPE
remarks:        // NETJOIN
mp-import:      afi any.unicast from AS64445 accept ANY
mp-export:      afi any.unicast to AS64445 announce AS208171
remarks:        // iFog GmbH
mp-import:      afi any.unicast from AS34927 accept ANY
mp-export:      afi any.unicast to AS34927 announce AS208171
remarks:        // FogIXP
mp-import:      afi any.unicast from AS47498 accept ANY
mp-export:      afi any.unicast to AS47498 announce AS208171
sponsoring-org: ORG-MPTA11-RIPE
admin-c:        CS20195-RIPE
tech-c:         PR16763-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CSO-SRLS-MNT
created:        2022-02-25T08:16:11Z
last-modified:  2025-11-10T21:58:03Z
source:         RIPE

organisation:   ORG-CS1099-RIPE
org-name:       CSO S.r.l.s.
country:        IT
address:        Via Giosue' Borsi 20
address:        30173
address:        Venezia
address:        ITALY
phone:          +390418626204
e-mail:         info@cso.it
admin-c:        CS20195-RIPE
tech-c:         PR16763-RIPE
abuse-c:        AR67734-RIPE
mnt-by:         CSO-SRLS-MNT
mnt-ref:        CSO-SRLS-MNT
org-type:       OTHER
created:        2025-09-05T19:58:21Z
last-modified:  2025-09-05T19:58:21Z
source:         RIPE

role:           CSO S.r.l.s.
address:        Via Giosue' Borsi 20
address:        I-30173 Mestre (VE)
phone:          +390418626204
e-mail:         info@cso.it
nic-hdl:        CS20195-RIPE
mnt-by:         CSO-SRLS-MNT
created:        2022-02-23T13:16:29Z
last-modified:  2022-02-23T18:26:56Z
source:         RIPE

person:         Paolo Ruggero
address:        Via Giosue' Borsi 20
e-mail:         paolo.ruggero@cso.it
phone:          +393476568639
nic-hdl:        PR16763-RIPE
mnt-by:         CSO-SRLS-MNT
created:        2022-02-23T17:37:51Z
last-modified:  2022-03-01T09:25:15Z
source:         RIPE