AS Number
AS198433
AS Name
CFS
Org Name
CKW Fiber Services AG
Country
Switzerland
Registry

ripe

RegDate

N/A

Updated

2023-02-17T12:55:38Z

AS198433 Looking Glass
IPv4Prefixes

21

IPv6Prefixes

4

IPv4 NUMs

7,680

IPv6 NUMs(/64)

4,295,032,832

7,680 IPv4 Addresses
CIDR Description IP Num
31.40.236.0/24 CH-SMARO-CS-1 256
31.40.237.0/24 CH-SMARO-CS-2 256
37.128.176.0/22 INFRA-INTERNET-BB 1024
37.128.176.0/21 CKW Fiber Services AG 2048
37.128.180.0/22 Wirth-Internet 1024
45.9.163.0/24 Convotis Schweiz AG 256
87.117.120.0/22 INFRA-Customer 1024
87.117.120.0/21 CKW Fiber Services AG 2048
87.117.124.0/22 CKW Fiber Services AG 1024
89.200.220.0/24 INFRA-TailorIT 256
89.200.220.0/23 INFRA-TailorIT 512
89.200.220.0/22 TailorIT AG 1024
89.200.221.0/24 CUSTOMER-TailorIT 256
89.200.222.0/23 RESERVE-TailorIT 512
185.80.64.0/23 INFRA-P2P-CUST 512
185.80.64.0/22 CKW Fiber Services AG 1024
185.80.66.0/23 Valtity-INET 512
195.225.60.0/24 CKW AG 256
195.225.60.0/23 CKW AG 512
195.225.61.0/24 CKW AG 256
203.1.19.0/24 witcom ag 256
CIDR Description IP NUMs(prefix /64)
2a00:82c0::/33 CKW Fiber Services AG 2147483648
2a00:82c0::/32 CKW Fiber Services AG 4294967296
2a00:82c0:8000::/33 CKW Fiber Services AG 2147483648
2a0b:4200:2001::/48 opacc-2001 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33965 LITECOM - LITECOM AG, CH Switzerland 18,944 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS44911 keynet-ag - Swiss IT Security AG, CH Switzerland 256 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS48575 keynet-cloud - Swiss IT Security AG, CH Switzerland 768 0 IPv4 IPv4
IP Address Domain NUMs Domains
31.40.236.34 1 bremstest.smu.ch
31.40.236.36 2 dipphosting.ch
31.40.236.42 1 mail.enginconsult.com
31.40.236.72 1 unifi02.smaro.ch
31.40.236.77 1 uisp.smaro.ch
31.40.236.134 2 smaro.ch
31.40.236.146 1 wagivpnwh.synology.me
31.40.236.180 1 little-it.ch
as-block:       AS197842 - AS200350
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:        2024-09-04T14:04:38Z
last-modified:  2024-09-04T14:04:38Z
source:         RIPE



aut-num:        AS198433
as-name:        CFS
org:            ORG-CFSA1-RIPE
remarks:        -------------------------------------------------
remarks:        * T R A N S I T *
remarks:        -------------------------------------------------
import:         from AS33965 accept any
export:         to AS33965 announce AS-CFS
remarks:        -------------------------------------------------
remarks:        * C U S T O M E R - P E E R I N G *
remarks:        -------------------------------------------------
export:         to AS44911 announce AS-CFS
import:         from AS44911 accept any
export:         to AS48575 announce AS-CFS
import:         from AS48575 accept any
remarks:        -------------------------------------------------
admin-c:        LCM1-RIPE
tech-c:         LCM1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LITECOM-MNT
created:        2012-01-26T10:17:49Z
last-modified:  2023-02-17T12:55:38Z
source:         RIPE

organisation:   ORG-CFSA1-RIPE
org-name:       CKW Fiber Services AG
country:        CH
org-type:       LIR
address:        Taeschmattstrasse 4
address:        6015
address:        Luzern
address:        SWITZERLAND
phone:          +41625626262
fax-no:         +41625626251
e-mail:         [email protected]
admin-c:        LCM1-RIPE
abuse-c:        LCM1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        LITECOM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LITECOM-MNT
created:        2012-01-23T13:50:14Z
last-modified:  2021-10-19T14:43:08Z
source:         RIPE

role:           Litecom Network Operations
address:        Obere Vorstadt 40
address:        CH-5000 Aarau
e-mail:         [email protected]
admin-c:        AB41269-RIPE
nic-hdl:        LCM1-RIPE
tech-c:         AB41269-RIPE
abuse-mailbox:  [email protected]
mnt-by:         LITECOM-MNT
created:        2009-09-21T13:00:21Z
last-modified:  2024-07-29T14:55:31Z
source:         RIPE