AS47949 gsnet.cz s.r.o. 🇨🇿 CZ

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes

2,048 (8 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS47949
Name: gsnet.cz s.r.o.
Organisation: gsnet.cz
Country: 🇨🇿 CZ
RIR: RIPENCC
Allocated: 2008-09-19
Network type: Cable/DSL/ISP
Traffic levels: 5-10Gbps
Scope: Europe
Peering policy: Open
Website: http://www.gsnet.cz
PeeringDB: net/15042
Exchanges: 2
Facilities: 2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE

aut-num:        AS47949
as-name:        GSNETCZ
descr:          Czech Republic
org:            ORG-NOLs1-RIPE
remarks:        .....................................................
remarks:        === CZECH / SLOVAK PEERINGS ===
remarks:        .....................................................
remarks:        Peering.cz Internet Exchange
remarks:        Peering.cz route server 1
import:         from AS61195 91.213.211.1 at 91.213.211.196 accept ANY
export:         to AS61195 91.213.211.1 at 91.213.211.196 announce AS-SET-GSNET-PEERINGCZ
remarks:        Peering.cz route server 2
import:         from AS61195 91.213.211.2 at 91.213.211.196 accept ANY
export:         to AS61195 91.213.211.2 at 91.213.211.196 announce AS-SET-GSNET-PEERINGCZ
remarks:        .....................................................
remarks:        === TRANSIT+EU UPSTREAMS ===
remarks:        .....................................................
remarks:        === M247 v4 ===
import:         from AS9009 accept ANY
export:         to AS9009 announce AS-GSNET-SET-TR-OUT-TINET
remarks:        === M247 v6 ===
mp-import:      afi ipv6.unicast from AS9009 accept ANY
mp-export:      afi ipv6.unicast to AS9009 announce AS47949
remarks:        === Datacamp limited Transit ===
import:         from AS60068 accept ANY
export:         to AS60068 announce AS-GSNET-SET-TR-OUT-TINET
remarks:        === Supernetwork Transit ===
import:         from AS39392 accept ANY
export:         to AS39392 announce AS-GSNET-SET-TR-OUT-TINET
admin-c:        NOLH1-RIPE
tech-c:         NOLH1-RIPE
remarks:        *** CUST SICURO SERVICES s. r. o. ****
import:         from AS60724 92.43.26.210 at 92.43.26.209 accept ANY
export:         to AS60724 92.43.26.210 at 92.43.26.209 announce ANY
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETONLINE-MNT
created:        2008-09-19T11:02:11Z
last-modified:  2018-09-04T10:35:47Z
source:         RIPE # Filtered

organisation:   ORG-NOLs1-RIPE
org-name:       gsnet.cz s.r.o.
country:        CZ
reg-nr:         25758390
org-type:       LIR
address:        Bezdecin 64
address:        29301
address:        Mlada Boleslav
address:        CZECH REPUBLIC
phone:          +420326111112
fax-no:         +420326111199
abuse-c:        AR14449-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NETONLINE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NETONLINE-MNT
admin-c:        ZT186-RIPE
admin-c:        MH10741-RIPE
created:        2008-06-02T10:35:17Z
last-modified:  2026-05-13T07:32:18Z
source:         RIPE # Filtered

role:           NETONLINE Hostmasters
address:        NET On Line, s. r. o.
address:        Havlickova 1307
address:        293 01 Mlada Boleslav
address:        CZ
tech-c:         ATCH1-RIPE
admin-c:        ZT186-RIPE
tech-c:         LM5615-RIPE
mnt-by:         NETONLINE-MNT
nic-hdl:        NOLH1-RIPE
created:        2008-09-03T08:04:34Z
last-modified:  2008-09-03T08:04:34Z
source:         RIPE # Filtered