AS Number
AS204471
AS Name
KARSOLINK
Org Name
2S Computers SRL
Country
Italy
Registry

ripe

RegDate

Updated

2024-11-12T15:22:00Z

AS204471 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

2

IPv4 NUMs

1,536

IPv6 NUMs(/64)

8,589,934,592

1,536 IPv4 Addresses
CIDR Description IP Num
193.194.16.0/24
ROA Signed and Valid
KARSOLINK-CUSTOMER-MI 256
193.194.17.0/24
ROA Signed and Valid
KARSOLINK-CUSTOMER-FWA 256
193.194.18.0/24
ROA Signed and Valid
KARSOLINK-CUSTOMER-PD 256
193.194.19.0/24
ROA Signed and Valid
KARSOLINK-BUSINESS 256
193.194.20.0/24
ROA Signed and Valid
KARSOLINK-NET 256
217.197.106.0/24
ROA Signed and Valid IRR Valid
2S Computers SRL 256
CIDR Description IP NUMs(prefix /64)
2a12:d8c0::/32
ROA Signed and Valid IRR Valid
KARSOLINK-NET-NETSERVICE 4294967296
2a12:d8c1::/32
ROA Signed and Valid IRR Valid
2S Computers SRL 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 97,280 98,878,226,432 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 83,968 197,568,495,616 IPv4 IPv4 IPv6 IPv6
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 109,568 109,576,192 IPv4 IPv4 IPv6 IPv6
AS57111 ALTITUD - NOVA NETWORKS S.R.L., IT Italy 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 465,152 282,627,370,778,624 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49709 VIDEOBYTE - Videobyte S.r.l., IT Italy 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,080 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,984 355,679,338,496 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,656 14,010,155,008 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 18,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,662,208 288,300,138,496 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4
AS20811 BRENNERCOM-AS - Retelit Digital Services S.p.A., IT Italy 68,608 68,719,476,736 IPv4 IPv4
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 6,144 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS214443 BEBYTE - BE BYTE SRL, IT Italy 512 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS8660 MATRIX-AS - Italiaonline S.p.A., IT Italy 28,672 0 IPv4 IPv4
AS9009 M247 - M247 Europe SRL, RO Romania 1,512,704 257,788,412,160 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS200036 CityNet - Niccolo Pietrobon, IT Italy 256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8038 6CONNECT - 6connect, Inc., US United States 2,048 1,073,938,432 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Italy TOP-IX - Consorzio Top-IX 194.116.96.151 2001:7f8:23:ffff::151 40 Gbps 2025-07-23 00:19:29
Italy MIX-IT - Milan Internet eXchange 217.29.67.213 2001:7f8:b:100:1d1:a520:4471:213 20 Gbps 2024-09-19 16:38:01
Italy MINAP Milan - Milan Neutral Access Point 185.1.114.102 2001:7f8:c5::a520:4471:1 10 Gbps 2024-01-22 19:18:10
Italy VSIX - Veneto System Internet Exchange 185.1.115.98 2001:7f8:5f:ffff::98 10 Gbps 2025-07-09 09:45:23
Italy PCIX - Piacenza Internet Exchange 185.1.97.27 2001:7f8:b9::27:1 10 Gbps 2024-01-22 18:57:27

Private Peering Facilities

Country/Region Name City Website Updated
Karsolink DC Triest Triest http://www.karsolink.com 2024-05-01 08:25:23
Seeweb Milano Caldera Milano https://www.seeweb.it/ 2024-08-30 14:15:03
MIX DC CALDERA Milano https://www.mix-it.net/ 2024-08-30 14:15:14
VSIX Padova https://www.vsix.it 2025-06-30 21:45:44
as-block:       AS203889 - 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:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE



aut-num:        AS204471
as-name:        KARSOLINK
org:            ORG-JSTA11-RIPE
remarks:        ------------------------------------------------------
remarks:        Upstreams
remarks:        ------------------------------------------------------
import:         from AS41327 accept ANY
export:         to AS41327 announce AS204471:AS-KARSOLINK-CUSTOMER
import:         from AS9002 accept ANY
export:         to AS9002 announce AS204471:AS-KARSOLINK-CUSTOMER
remarks:        ------------------------------------------------------
remarks:        Peers
remarks:        ------------------------------------------------------
import:         from AS50877 accept ANY
export:         to AS50877 announce ANY
import:         from AS62275 accept ANY
export:         to AS62275 announce ANY
remarks:        ------------------------------------------------------
remarks:        Customers
remarks:        ------------------------------------------------------
import:         from AS8038 accept AS8038
export:         to AS8038 announce ANY
import:         from AS57771 accept AS57771
export:         to AS57771 announce ANY
import:         from AS200036 accept AS200036
export:         to AS200036 announce ANY
remarks:        ------------------------------------------------------
remarks:        PCIX - Piacenza
remarks:        ------------------------------------------------------
remarks:        accept ANY from RS / announce AS204471:AS-KARSOLINK-CUSTOMER to RS
remarks:        ------------------------------------------------------
remarks:        MINAP - Milan
remarks:        ------------------------------------------------------
remarks:        accept ANY from RS / announce AS204471:AS-KARSOLINK-CUSTOMER to RS
remarks:        ------------------------------------------------------
remarks:        MIX - Milan
remarks:        ------------------------------------------------------
remarks:        accept ANY from RS / announce AS204471:AS-KARSOLINK-CUSTOMER to RS
remarks:        ------------------------------------------------------
remarks:        VSIX - Padua
remarks:        ------------------------------------------------------
remarks:        accept ANY from RS / announce AS204471:AS-KARSOLINK-CUSTOMER to RS
remarks:        ------------------------------------------------------
admin-c:        KTR11-RIPE
tech-c:         KTR11-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-it-karsolink-1-MNT
created:        2022-06-22T08:08:12Z
last-modified:  2025-06-30T16:54:50Z
source:         RIPE

organisation:   ORG-JSTA11-RIPE
org-name:       2S Computers SRL
country:        IT
org-type:       LIR
address:        Località Prosecco-Prosek, 111
address:        34151
address:        Trieste
address:        ITALY
phone:          +39 040225947
e-mail:         info@2scomputers.com
admin-c:        KTR11-RIPE
tech-c:         KTR11-RIPE
abuse-c:        AR68189-RIPE
mnt-ref:        lir-it-karsolink-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-it-karsolink-1-MNT
created:        2022-04-24T12:51:57Z
last-modified:  2023-05-02T11:24:35Z
source:         RIPE

role:           KARSOLINK TEAM ROLE
address:        PROSEK 133
address:        IT-34151 TRIEST
e-mail:         NOC@KARSOLINK.COM
admin-c:        JS23643-RIPE
tech-c:         VK5371-RIPE
nic-hdl:        KTR11-RIPE
mnt-by:         lir-it-karsolink-1-MNT
mnt-by:         lir-it-karsolink-1-MNT
created:        2022-06-05T07:25:38Z
last-modified:  2022-06-05T12:49:17Z
source:         RIPE