AS Number
AS204949
AS Name
CMIS
Org Name
CMIS s.r.o.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2021-06-21T16:57:23Z

AS204949 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
89.23.125.0/24 CMIS s.r.o. 256
176.53.145.0/24 CMIS s.r.o. 256
185.193.243.0/24 CMIS s.r.o. 256
185.219.168.0/22 CMIS s.r.o. 1024
213.134.10.0/24 CMIS s.r.o. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 54,528 6,442,450,944 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 240,022 42,986,897,408 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 106,240 355,679,404,032 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 464,384 282,627,370,778,624 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS40994 Alwyzon - Hohl IT e.U., AT Austria 4,608 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 56,832 12,884,967,424 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,215,232 IPv4 IPv4
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4
AS263444 Open X Tecnologia Ltda, BR Brazil 2,304 4,294,967,296 IPv4 IPv4
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 274,878,169,088 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 70,912 18,288,410,624 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 28,672 4,294,967,296 IPv4 IPv4
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38,400 4,294,967,296 IPv4 IPv4
AS39392 SuperNetwork - SH.cz s.r.o., CZ Czech 31,744 73,014,509,568 IPv4 IPv4
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 113,920 1,157,890,048 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.17.39 50 Gbps 2025-08-26 13:51:08
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.17.49 50 Gbps 2025-08-26 13:51:08

Private Peering Facilities

Country/Region Name City Website Updated
TTC TELEPORT DC2 Prague http://www.ttc-teleport.cz/ 2025-08-26 13:46:12
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2025-08-27 07:59:52
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:        AS204949
as-name:        CMIS
org:            ORG-CISS8-RIPE
import:         from AS39392 accept ANY
export:         to AS39392 announce AS204949
import:         from AS21430 accept ANY
export:         to AS21430 announce AS204949
admin-c:        CMIS
tech-c:         CMIS
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         cz-cmis-1-mnt
created:        2017-12-01T08:34:53Z
last-modified:  2021-06-21T16:57:23Z
source:         RIPE

organisation:   ORG-CISS8-RIPE
org-name:       CMIS s.r.o.
country:        CZ
org-type:       LIR
address:        Jankovcova 1569/2c
address:        170 00
address:        Praha 7
address:        CZECH REPUBLIC
phone:          +420 222 745 000
e-mail:         [email protected]
admin-c:        PH8035-RIPE
tech-c:         PH8035-RIPE
abuse-c:        AR42887-RIPE
mnt-ref:        cz-cmis-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cz-cmis-1-mnt
created:        2017-09-04T08:12:55Z
last-modified:  2022-04-25T08:36:30Z
source:         RIPE

role:           CMIS NMC
address:        Prazska 238, Zdiby
e-mail:         [email protected]
admin-c:        PH8035-RIPE
tech-c:         PH8035-RIPE
nic-hdl:        CMIS
mnt-by:         cz-cmis-1-mnt
created:        2017-09-04T15:59:59Z
last-modified:  2017-09-04T15:59:59Z
source:         RIPE