AS198433 — CKW Fiber Services AG CKW Fiber Services CFS
AS Name: CFS
Organization: ORG-CFSA1-RIPE
Registry: 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: DUMY-RIPE
tech-c: DUMY-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
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************
Direct Membership
Macros that directly list AS198433 as a member:
AS-CFS(3 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS198433 (directly or via nested macros): 295
Show 100 macros
AS-CFS(3 ASNs)
AS-LITECOM(28 ASNs)
AS-COLTCH(523 ASNs)
AS8220:AS-COLTCH(527 ASNs)
AS-LINK11(608 ASNs)
AS-LINK11-RA(608 ASNs)
AS13030:AS-CH(663 ASNs)
AS-GLOBAL(760 ASNs)
AS-SWISS(760 ASNs)
AS-SWCMCHPEERS(1,008 ASNs)
AS-SWCMCHROUTES(1,008 ASNs)
AS-INIT7(1,033 ASNs)
AS13030:AS-INIT7(1,033 ASNs)
AS702:AS-CH-CUSTOMER(1,100 ASNs)
AS-SWCMCUSTOMERS(2,044 ASNs)
AS3303:AS-SWCMCUSTOMERS(2,044 ASNs)
AS6830:AS-AORTACH(2,563 ASNs)
AS-FASTWEB-GLOBAL(2,641 ASNs)
AS-COLTEU(3,133 ASNs)
AS8220:AS-COLTEU(3,155 ASNs)
AS-COLT(3,372 ASNs)
AS-IBSCUST(3,862 ASNs)
AS8220:AS-COLT(3,925 ASNs)
AS-SEABONECUSTIT(4,379 ASNs)
AS-CLARANETFR-PEERINGS(4,820 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS198792:AS-PEER-AMSIX-V4(19,486 ASNs)
AS-HURRICANEV6(20,402 ASNs)
AS-SEECIX-V6(20,691 ASNs)
AS56858:AS-SEECIX-V6(20,691 ASNs)
AS-DECIX-RIC-V6(20,721 ASNs)
AS393752:AS-DECIX-RIC-V6(20,721 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-TIX(21,568 ASNs)
AS-LITIX-V6(22,027 ASNs)
AS-T-CIX-V6(22,807 ASNs)
AS-BALT-IX-V6(23,949 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS-FIXO-V6(25,776 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-DECIX-ORD-V6(31,479 ASNs)
AS62760:AS-DECIX-ORD-V6(31,479 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ONIX(37,766 ASNs)
AS211776:AS-CRAFTBYTE-UPSTREAMS(37,882 ASNs)
AS-VSIX-RS(38,411 ASNs)
AS207800:AS-RTIX-SET(39,194 ASNs)
AS33495:AS-MEMBERS(39,231 ASNs)
AS5413:AS-ROUTE-SERVER-DE-CIX(39,681 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS-LUCIX-RS(40,498 ASNs)
AS7606:AS-QLD-IX(40,666 ASNs)
AS7606:AS-WA-IX(40,872 ASNs)
AS-SONIX(41,963 ASNs)
AS-4IXP(42,438 ASNs)
AS-VANIX-RS-PARTICIPANTS(42,555 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS7606:AS-NSW-IX(46,591 ASNs)
AS7606:AS-ALL(47,090 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-BIX-V6(56,058 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
... and 195 more
Upstream AS Paths
33 unique paths, avg length 2.8
AS Looking Glass
Upstream paths (matching graph above)
All 33 Upstream Paths
Complete list of all observed paths
AS198433 IPv4 Address Subnets (13)
| 37.128.176.0/21 | 🇨🇭 CH | CKW Fiber Services AG | CFS |
| 87.117.120.0/21 | 🇨🇭 CH | CKW Fiber Services AG | CFS |
| 185.80.64.0/22 | 🇨🇭 CH | CKW Fiber Services AG | CFS |
| 89.200.220.0/22 | 🇨🇭 CH | CFS | |
| 195.225.60.0/23 | 🇨🇭 CH | CKW via CFS | CFS |
| 89.200.220.0/23 | 🇨🇭 CH | CFS | |
| 89.200.222.0/23 | 🇨🇭 CH | CFS | |
| 203.1.19.0/24 | 🇨🇭 CH | CFS | |
| 31.40.236.0/24 | 🇨🇭 CH | CFS | |
| 31.40.237.0/24 | 🇨🇭 CH | CFS |
AS198433 IPv6 Address Subnets (2)
| 2a00:82c0::/32 | 🇨🇭 CH | CKW Fiber Services AG | CFS |
| 2a0b:4200:2001::/48 | 🇨🇭 CH | CFS |