AS44002 - SYS-DATACOM - Sys-DataCom s.r.o., CZ

Czech
AS Number
AS44002
AS Name
SYS-DATACOM
Org Name
Sys-DataCom s.r.o.
Country / Region
Czech
Registry

ripe

RegDate

Updated

2023-12-11T15:09:58Z

AS44002 Looking Glass
IPv4Prefixes

13

IPv6Prefixes

34

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
79.98.72.0/24
IRR Valid
Sys-DataCom s.r.o. 256
79.98.72.0/21
IRR InValid
Sys-DataCom s.r.o. 2048
79.98.73.0/24
IRR Valid
Sys-DataCom s.r.o. 256
79.98.74.0/24
IRR Valid
SYS-DATACOM_CUKRAK 256
79.98.75.0/24
IRR Valid
SYS-DATACOM_INFRASTRUCTURE 256
79.98.76.0/24
IRR Parent Valid
Sys-DataCom s.r.o. 256
79.98.77.0/24
IRR Valid
Sys-DataCom s.r.o. 256
79.98.78.0/24
IRR Valid
INFRASTRUCTURE_TTC_NAT_CUST 256
79.98.79.0/24
IRR Valid
Sys-DataCom s.r.o. 256
185.4.200.0/24
IRR Valid
Sys-DataCom s.r.o. 256
185.4.200.0/22
IRR InValid
Sys-DataCom s.r.o. 1024
185.4.202.0/24
IRR Valid
Sys-DataCom s.r.o. 256
185.4.203.0/24
IRR Valid
TCNET_CUSTOMER 256
CIDR Description IP NUMs(prefix /64)
2a02:970::/32
IRR Valid
Sys-DataCom s.r.o. 4294967296
2a02:970:1017::/48
IRR Valid
Sys-DataCom s.r.o. 65536
2a02:970:1019::/48
IRR Valid
Sys-DataCom s.r.o. 65536
2a02:970:1028::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1052::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1061::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1068::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1078::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1159::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1176::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1179::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1192::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1208::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1243::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1245::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1248::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1288::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1353::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1365::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1366::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1384::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1397::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1399::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1405::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1406::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1446::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1447::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1448::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1450::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1531::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1532::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1533::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:1724::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
2a02:970:3280::/48
IRR Parent Valid
Sys-DataCom s.r.o. 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 236,223,463,424 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,296,576 4,299,358,208 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 25,856 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39,680 6,442,450,944 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262355 VSX Networks, BR Brazil 8,192 4,294,967,296 IPv4 IPv4
AS263444 Open X Tecnologia Ltda, BR Brazil 2,048 2,147,483,648 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4 IPv6 IPv6
AS47232 ISPAlliance - ISP Alliance a.s., CZ Czech 9,984 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,376 34,359,869,440 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,416 4,848,746,496 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS15943 WTNET-AS - wilhelm.tel GmbH, DE Germany 354,560 38,654,836,736 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4 IPv6 IPv6
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38,400 4,295,032,832 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Czech Peering.cz - Peering.cz eXchange 185.0.20.71 2001:7f8:7f::71 10 Gbps 2023-02-23 12:06:03
Czech Peering.cz - Peering.cz eXchange 185.0.20.70 2001:7f8:7f::70 10 Gbps 2023-02-23 12:06:03

Private Peering Facilities

Country / Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 21:35:55
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2016-03-14 21:35:55

Whois Record

as-block AS43075 - AS44168

as-block
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
2023-12-11T15:09:58Z
last-modified
2023-12-11T15:09:58Z
source
RIPE

aut-num AS44002

aut-num
as-name
SYS-DATACOM
descr
Czech Republic
org
ORG-Ss84-RIPE
import
from AS9148 accept ANY
from AS25248 accept ANY
export
to AS9148 announce AS44002
to AS25248 announce AS44002
admin-c
SD4556-RIPE
tech-c
SD4556-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
MNT-SYSDATACOM
notify
radek.majer@gmail.com
created
2007-11-01T13:56:13Z
last-modified
2018-09-04T10:28:02Z
source
RIPE

organisation ORG-SS84-RIPE

organisation
ORG-SS84-RIPE
org-name
Sys-DataCom s.r.o.
country
CZ
reg-nr
26488400
org-type
LIR
address
Stetinska 345/30
181 00
Prague 8
CZECH REPUBLIC
phone
+420777774220
e-mail
lir@sys-data.com
abuse-c
AR13501-RIPE
mnt-ref
RIPE-NCC-HM-MNT
MNT-SYSDATACOM
mnt-by
RIPE-NCC-HM-MNT
MNT-SYSDATACOM
admin-c
RM3777-RIPE
JV3501-RIPE
JC3709-RIPE
GK1891-RIPE
SD4556-RIPE
JP4750-RIPE
created
2007-10-17T13:19:24Z
last-modified
2026-05-13T07:32:06Z
source
RIPE

role Sys-Datacom skupina

role
Sys-Datacom skupina
address
Prochazkova 634/9
Prague
Czech Republic
phone
+420777774220
e-mail
lir@sys-data.com
abuse-mailbox
ripe-abuse@sys-data.com
admin-c
RM3777-RIPE
GK1891-RIPE
JC3709-RIPE
JV3501-RIPE
tech-c
RM3777-RIPE
GK1891-RIPE
JC3709-RIPE
JV3501-RIPE
notify
lir@sys-data.com
nic-hdl
SD4556-RIPE
mnt-by
MNT-SYSDATACOM
created
2007-10-25T10:32:08Z
last-modified
2018-11-01T22:29:28Z
source
RIPE
 

as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE



aut-num:        AS44002
as-name:        SYS-DATACOM
descr:          Czech Republic
org:            ORG-Ss84-RIPE
import:         from AS9148 accept ANY
import:         from AS25248 accept ANY
export:         to AS9148 announce AS44002
export:         to AS25248 announce AS44002
admin-c:        SD4556-RIPE
tech-c:         SD4556-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         radek.majer@gmail.com
mnt-by:         MNT-SYSDATACOM
created:        2007-11-01T13:56:13Z
last-modified:  2018-09-04T10:28:02Z
source:         RIPE

organisation:   ORG-SS84-RIPE
org-name:       Sys-DataCom s.r.o.
country:        CZ
reg-nr:         26488400
org-type:       LIR
address:        Stetinska 345/30
address:        181 00
address:        Prague 8
address:        CZECH REPUBLIC
phone:          +420777774220
e-mail:         lir@sys-data.com
abuse-c:        AR13501-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-SYSDATACOM
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SYSDATACOM
admin-c:        RM3777-RIPE
admin-c:        JV3501-RIPE
admin-c:        JC3709-RIPE
admin-c:        GK1891-RIPE
admin-c:        SD4556-RIPE
admin-c:        JP4750-RIPE
created:        2007-10-17T13:19:24Z
last-modified:  2026-05-13T07:32:06Z
source:         RIPE

role:           Sys-Datacom skupina
address:        Prochazkova 634/9
address:        Prague
address:        Czech Republic
phone:          +420777774220
e-mail:         lir@sys-data.com
abuse-mailbox:  ripe-abuse@sys-data.com
admin-c:        RM3777-RIPE
admin-c:        GK1891-RIPE
admin-c:        JC3709-RIPE
admin-c:        JV3501-RIPE
tech-c:         RM3777-RIPE
tech-c:         GK1891-RIPE
tech-c:         JC3709-RIPE
tech-c:         JV3501-RIPE
notify:         lir@sys-data.com
nic-hdl:        SD4556-RIPE
mnt-by:         MNT-SYSDATACOM
created:        2007-10-25T10:32:08Z
last-modified:  2018-11-01T22:29:28Z
source:         RIPE