AS15623 Cyberlink AG
IPv4 addresses
101,120
IPv6 /48 networks
1,703,937
RPKI
25 valid17 no ROA
Peers and downstreams
257
Holder
- AS name
- CYBERLINK
- Description
- Cyberlink AG Bellerivestrasse 241 8008 Zurich, Switzerland
- Organisation
- Cyberlink AG
- Registered in
- Zürich, Switzerland
- Abuse contact
- abuse@cyberlink.ch
- Assigned
- 2000-08-24
- Registered
- 2002-09-19
- Record last changed
- 2026-03-26 09:50 UTC
167.160.26.0/24185.117.15.0/24185.129.52.0/23185.129.54.0/23185.145.148.0/22185.187.228.0/22185.230.20.0/22185.241.84.0/24185.241.85.0/24185.242.200.0/22185.69.92.0/24185.71.12.0/22193.246.253.0/24193.247.205.0/24193.247.72.0/24193.42.146.0/24193.8.235.0/24194.152.52.0/24195.14.23.0/24195.144.160.0/19195.226.0.0/19212.117.193.0/24212.117.194.0/24212.117.208.0/24212.117.211.0/24212.45.192.0/19212.55.192.0/19213.158.128.0/19213.189.128.0/19217.14.64.0/20217.75.16.0/2145.83.68.0/2245.94.88.0/225.255.56.0/2462.12.128.0/1789.249.44.0/23
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| AS12387 | TON Total optical Networks AG TON |
| AS12553 | Andreas Grawehr GRAWEHR |
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| AS15517 | Netstream Holding AG NETSTREAM-CH |
| AS15547 | netplus.ch SA NETPLUS |
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| AS16509 | Amazon.com, Inc. AMAZON-02 |
| AS19551 | Incapsula Inc INCAPSULA |
| AS20546 | SOPRADO GmbH SOPRADO-ANY |
| AS20612 | SwissIX Internet Exchange SWISSIX |
| AS20634 | Telecom Liechtenstein AG TELECOM-LI |
| AS20893 | SYSTEM-CLINCH SYSTEM-CLINCH-AS |
| AS20932 | Services Industriels de Geneve SIG-ST |
| AS20940 | Akamai International B.V. AKAMAI-ASN1 |
| AS21040 | EKT AG DATAPARK |
| AS21215 | UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd UGNI |
| AS21232 | Genossenschaft GGA Maur GGAMAUR |
| AS24482 | SG.GS SGGS-AS-AP |
| AS24585 | Swiss Life AG CH-Swisslife |
| AS24889 | Monzoon Networks AG MONZOON-AS |
| AS24951 | EveryWare AG EVERYWARE-NET |
| AS24961 | WIIT AG MYLOC-AS |
| AS25091 | IP-Max SA IP-Max |
| AS25152 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) K-ROOT-SERVER |
| AS25369 | Hydra Communications Ltd BANDWIDTH-AS |
| AS25375 | LeuPuls AG LEU-AS |
| AS25435 | META10 AG META10-AS |
| AS25563 | Multimedia Networks AG WEBLAND-AS |
| AS25581 | GMG AG GMG |
| AS25598 | fenaco Genossenschaft FENACO |
| AS26415 | VeriSign Global Registry Services VERISIGN-INC |
| AS28875 | Innotronic Ingenieurburo GmbH INNO |
| AS29075 | IELO-LIAZO SERVICES SAS IELO |
| AS29097 | Hostpoint AG HOSTPOINT-AS |
| AS29222 | Infomaniak Network SA Infomaniak-AS |
| AS29655 | Trenka Informatik AG TRENKA |
| AS29668 | vXtream Ltd QUBE |
| AS29691 | Nine Internet Solutions AG NINE |
| AS30786 | Swisscom Directories AG LOCAL-CH |
| AS31051 | Online Travel AG ONLINE-TRAVEL |
| AS31216 | BSO Network Solutions SAS BSOCOM |
| AS31424 | Netrics AG IN4U-AS |
| AS31662 | connecta ag KNSurselva |
| AS31736 | senseLAN GmbH SENSELAN-AS |
| AS32787 | Akamai Technologies, Inc. PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK |
| AS32934 | Facebook, Inc. FACEBOOK |
| AS33845 | Swiss Federation represented by FOITT SWISSGOV |
| AS33965 | LITECOM AG LITECOM |
| AS34019 | Hivane Association HIVANE |
| AS34177 | Celeste SAS CELESTE-AS |
| AS34288 | Kantonsschule Zug AS34288 |
| AS34347 | HALLAG Kommunal GmbH CITYNET-AT-AS |
| AS34554 | Antares Kommunikationstechnik AG ANTANET |
| AS34578 | Bedag Informatik AG BEDAG |
| AS34927 | iFog GmbH iFog-GmbH |
| AS34960 | Netcetera AG Netcetera-AG-AS |
| AS35202 | OnTheGo |
| AS35223 | Hoi Internet AG HOI-AS |
| AS35360 | Gargunet GARGUNET |
| AS35712 | AMAG Corporate Services AG AMAG |
| AS35793 | Acronis International GmbH acronis |
| AS36236 | NetActuate, Inc NETACTUATE |
| AS39063 | Leitwert GmbH LEITWERT |
| AS39351 | 31173 Services AB ESAB-AS |
| AS39419 | Dina IT Solutions SA CISEL |
| AS39764 | F24 Schweiz AG DOLPHIN |
| AS40627 | RingCentral Inc RC-COLO1 |
| AS41549 | Elektrizitaets- und Wasserwerk der Stadt Buchs SG EWB-Cable-Network-AS |
| AS41632 | Glkb GLKB |
| AS41655 | Netcloud AG NETCLOUD |
| AS41913 | Computerline GmbH COMPUTERLINE |
| AS42346 | NorthC Schweiz AG AS-TINEO |
| AS42357 | ProGest SA progest |
| AS42473 | Anexia Cloud Solutions GmbH AS-ANEXIA |
| AS42760 | Abacus Research AG ABACUS |
| AS43107 | Waser + Co. AG WASER-CH |
| AS43141 | Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI) Swiss_Innovative_Arts_and_Technologies_Institute |
| AS43284 | IWB Industrielle Werke Basel IWB-TELEKOM |
| AS43291 | Achermann ict-services AG ACAG-AS |
| AS43531 | BSO Network Solutions SAS IXREACH |
| AS45009 | BytePark |
| AS47147 | Anexia Cloud Solutions GmbH AS-ANX |
| AS47176 | GAS&COM AG GASCOMCH |
| AS47302 | cyon AG CYON |
| AS47617 | Wagner AG Informatik Dienstleistungen Wagner |
| AS47957 | Worldline IGSA SA ING-AS |
| AS48152 | Digital Frankfurt GmbH DIGITAL-REALTY-DE |
| AS48362 | Tkswf TKSWF-AS |
| AS48461 | stepping stone AG Stepping-Stone |
| AS48885 | Neocarrier Communications Sarl NEOCARRIER |
| AS49121 | Infinity Telecom, s.r.o. INFTELE-AS |
| AS49489 | ClearMedia AG CLEARMEDIA-AS |
| AS49544 | i3D.net B.V i3Dnet |
| AS49983 | MiroNet AG MIRONET-AS |
| AS50598 | SFS Group Schweiz AG SFS-services-AG |
| AS50805 | EBP Schweiz AG EBP |
| AS50837 | CLOUDSIGMA AG CLOUDSIGMA-AS |
| AS51106 | ti&m AG TI8M |
| AS51154 | pCloud AG pCloud |
| AS51262 | Giga Mobile AG INTERNETGROUP |
| AS51395 | Datasource AG AS-SOFTPLUS |
| AS51529 | UPGREAT AG UPGRZ |
| AS51786 | Patrick Velder VELDER-AS |
| AS51873 | Arcade Solutions AG AS-ARCADE |
| AS51907 | Ch-Zg CH-ZG |
| AS52183 | BitHawk AG BITHAWK |
| AS55256 | Netskope Inc NETSKOPE |
| AS56987 | ABACLOUDA SAS AS-ABACLOUDA |
| AS57043 | HOSTKEY B.V. HOSTKEY-AS |
| AS57118 | CommunityRack.org Verein COMMUNITYRACK |
| AS57210 | thyssenkrupp Presta AG TK-AG |
| AS57777 | Jeroen Massar MASSAR |
| AS58057 | Securebit AG SECUREBIT |
| AS58115 | SwissIX Internet Exchange SWISSIX-OUTREACH |
| AS58280 | Massimiliano Andrea Stucchi STUCCHIMAX-AS |
| AS59414 | cloudscale.ch AG CLOUDSCALE |
| AS59890 | Kabel-TV Lampert GmbH & Co KG Kabel-TV-Lampert |
| AS59891 | FSIT AG FSIT |
| AS59905 | NTH AG NTH |
| AS60486 | Swiss Networking Solutions AG SNS |
| AS60804 | Swiss Network SA SWISS-NETWORK |
| AS61098 | Akenes SA exoscale |
| AS61174 | Glattwerk AG Glattwerk |
| AS61232 | redIT Services AG redit |
| AS61287 | onway (Schweiz) AG WLP-AS |
| AS61363 | Ivoclar Vivadent AG IVOCLAR |
| AS61423 | JMP Technology Services GmbH JMP-AS |
| AS62035 | Byteworks GmbH BYTEWORKS |
| AS62044 | Zscaler Switzerland GmbH ZSCALER-EMEA |
| AS62167 | Tismi BV Tismi |
| AS62371 | Proton AG PROTON |
| AS62512 | Sandwich Internet Corp. SANDWICH-NET |
| AS63023 | GTHost AS-GLOBALTELEHOST |
| AS64442 | Securitas AG Schweizerische Bewachungsgesellschaft ch-securitas-sop-rz01 |
| AS196621 | Freestone FREESTONE |
| AS196810 | Moresi.Com SA MORESICOM |
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| AS198288 | Speedcom AG SPEEDCOM |
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| AS198402 | Valentin Flueckiger trading as FlowHardware FlowHardware |
| AS198951 | BLS AG BLS-AG |
| AS199554 | U. Bachofen trading as "bachofen.net" BACHOFEN |
| AS199562 | Edificom SA EDIFICOM-AS |
| AS199662 | Exion Networks SA EXION |
| AS199811 | Wifx SA wifx |
| AS200544 | AFCSO swiss-defence-afcso Swiss Armed Forces |
| AS200759 | Flow Swiss AG FLOW |
| AS200924 | Stiegeler Internet Service GmbH sis2 |
| AS201228 | Anapaya Systems AG anapaya |
| AS201789 | NETOPS B.V. NETOPS |
| AS202032 | GOLINE SA GOLINE |
| AS202451 | Clue Security Services AG CLUE |
| AS203434 | Open Circle AG OPEN-CIRCLE |
| AS203969 | Nexula GmbH nexula-hosting-as |
| AS204631 | VIVANET GmbH VIVANET-AS |
| AS205845 | Planisware SA PLANISWARE |
| AS206032 | Coop Pronto AG COOP-PRONTO |
| AS206214 | Telco Pack SA TELCOPACK |
| AS206492 | Nexphone AG NEXPHONE |
| AS206616 | wwcom AG ch-wwcom-1 |
| AS206779 | Hatebur Umformmaschinen AG HATEBUR |
| AS207335 | i-Community AG i-Community |
| AS208065 | Leica Geosystems AG LEICA-AS |
| AS208414 | WEDOS Internet, a.s. WEDOS-GLOBAL |
| AS208444 | Bringe Informationstechnik GmbH BIG3AS |
| AS208731 | RULEMATCH AG RULEMATCH |
| AS209346 | UMB AG UMB-AG |
| AS209823 | Enki Multimedia EURL ENKI-AS |
| AS210036 | Rayhaan Ahmad Jaufeerally RAYHAANNET |
| AS210861 | Open Networks Association ONA |
| AS211452 | Kanton Appenzell Ausserrhoden KANTONAR |
| AS211861 | netwolk GmbH NETWOLK-AS |
| AS212495 | vandium-net |
| AS212865 | netconnect AG NETCONNECT |
| AS213758 | Global Legal Entity Identifier Foundation GLEIF-TECH |
| AS214060 | Daetwyler IT Infra AG SEABIX |
| AS214815 | Amforc AG AMFORC-AS |
| AS215044 | OBT AG OBT-AG |
| AS215248 | Bastiaan Mathijs Brink BastiaanBrink |
| AS215782 | Keepit A/S KEEPIT-CH-ZH |
| AS216381 | Axians IT Services AG AXIANS |
Routing changes
Last 30 days| 2026-10-04 06:19 UTC | Neighbour gone | AS58299 | upstream |
| 2026-10-04 06:19 UTC | Neighbour gone | AS48971 | peer |
| 2026-10-04 06:19 UTC | Neighbour gone | AS43440 | peer |
| 2026-10-04 06:19 UTC | New neighbour | AS35712 | peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS9002 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS8298 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS8218 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS6830 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS6730 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS58115 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS5405 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS48362 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS47147 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS4601 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS43531 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS39351 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS34019 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS31216 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS29075 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS25091 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS24961 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS1836 | upstream to peer |
| 2026-10-04 06:19 UTC | Relationship changed | AS1764 | upstream to peer |
WHOIS
aut-num: AS15623 org: ORG-CISA1-RIPE as-name: CYBERLINK descr: Cyberlink AG descr: Bellerivestrasse 241 descr: 8008 Zurich, Switzerland remarks: =================================================== remarks: Communities remarks: =================================================== remarks: INBOUND remarks: ======= remarks: Transit: remarks: 15623:1000 route learned from any of the following Transit remarks: 15623:1002 route learned from Cogent @ InterXion, AS174 remarks: 15623:1012 route learned from Lumen @ Equinix, AS3356 remarks: 15623:1014 route learned from Swisscom @ Equinix, AS3303 remarks: 15623:1015 route learned from Sunrise @ InterXion, AS6730 remarks: 15623:1016 route learned from Arelion @ InterXion, AS1299 remarks: Public Peering: remarks: 15623:2000 route learned from any of the following Public Peering remarks: (Switzerland) remarks: 15623:2001 route learned at Equinix Internet Exchange remarks: 15623:2002 route learned at SwissIX @ Equinix remarks: 15623:2003 route learned at SwissIX @ InterXion remarks: (Global) remarks: 15623:2091 route learned from IXReach (Transit to multiple IX worldwide) remarks: Private Peering: remarks: 15623:2100 route learned from any of the following Private Peering remarks: 15623:2105 route learned from Init7 @ InterXion, AS13030 remarks: OUTBOUND remarks: ======== remarks: always use this format to mark your prefix with one of our community remarks: 15623:XXXXD remarks: XXXX stands for the upstream in the table above remarks: D stands for one of the below appended digits [0-3] remarks: append one of the following digits to influence how we announce your remarks: prefix to the outside world remarks: 0 -> do not announce to upstream remarks: 1 -> make AS_PATH +1 longer remarks: 2 -> make AS_PATH +2 longer remarks: 3 -> make AS_PATH +3 longer remarks: Examples: 15623:XXXXD remarks: a) add community 15623:20000 will prohibit that we announce it to remarks: any of our Public Peerings remarks: b) add community 15623:10153 will make the AS_PATH +3 longer when we remarks: announce it to SUNRISE remarks: Special: Blackhole Community remarks: Blackhole will drop the traffic in our core, useful if you are DDoS attacked remarks: To blackhole a prefix on our border routers, add the community 15623:666 remarks: If possible, please advertise a blackhole route as /32 or /128 remarks: =================================================== remarks: Looking Glass remarks: =================================================== remarks: Our looking glass is available under http://lg.cyberlink.ch remarks: =================================================== remarks: Imports remarks: =================================================== remarks: --------------------------------------------------- remarks: Transit remarks: --------------------------------------------------- remarks: Customers remarks: afi ipv4.unicast from AS216381 accept AS216381 remarks: --------------------------------------------------- remarks: Peers remarks: --------------------------------------------------- remarks: EQUINIX (SWISS) remarks: --------------------------------------------------- remarks: SWISSIX remarks: =================================================== remarks: Exports remarks: =================================================== remarks: --------------------------------------------------- remarks: Transit remarks: --------------------------------------------------- remarks: Customers remarks: afi ipv4.unicast to AS216381 announce ANY remarks: --------------------------------------------------- remarks: Peers remarks: --------------------------------------------------- remarks: EQUINIX (SWISS) remarks: --------------------------------------------------- remarks: SWISSIX admin-c: CA602-RIPE tech-c: CA602-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT remarks: --------------------------------------------------- remarks: Where we peer: http://as15623.peeringdb.com remarks: Please send requests to peering@cyberlink.ch remarks: --------------------------------------------------- remarks: In case of troubles or abuse please write to remarks: abuse@cyberlink.ch or admin@cyberlink.ch remarks: --------------------------------------------------- mnt-by: CYBERLINK-MNT created: 2002-09-19T20:41:32Z last-modified: 2026-03-26T09:50:43Z source: RIPE % 340 routing policy lines (import/export) not shown