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Address
Czech Republic, Růžová 1416/17, Nové Město, 110 00 Praha 1
Contacts
Media contacts
2026 © Radar - All rights reserved
Whois
as-block: AS1 - AS64511 descr: Includes all AS numbers. descr: Required to allow any aut-num to be descr: added to the C4RR database by descr: the maintainers. admin-c: DUMY-RIPE tech-c: DUMY-RIPE notify: eng@canarie.ca mnt-by: CANARIE-MNT changed: unread@ripe.net 20000101 source: CANARIE as-block: AS52224 - AS54443 descr: ASN block not managed by the RIPE NCC remarks: ------------------------------------------------------ remarks: remarks: aut-num objects within this block represent routing remarks: policy published in the RIPE Database remarks: remarks: For registration information, remarks: you can find the whois server to query, or the remarks: IANA registry to query on this web page: remarks: http://www.iana.org/assignments/ipv4-address-space remarks: remarks: You can access databases of other RIR's at: remarks: remarks: AFRINIC (Africa) remarks: http://www.afrinic.net/ whois.afrinic.net remarks: remarks: APNIC (Asia Pacific) remarks: http://www.apnic.net/ whois.apnic.net remarks: remarks: ARIN (Northern America) remarks: http://www.arin.net/ whois.arin.net remarks: remarks: LACNIC (Latin America and the Carribean) remarks: http://www.lacnic.net/ whois.lacnic.net remarks: remarks: ------------------------------------------------------ mnt-by: RIPE-DBM-MNT created: 2022-02-14T15:07:37Z last-modified: 2022-02-14T15:07:37Z 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: **************************** aut-num: AS52783 as-name: AlcansTelecom descr: ALCANS TELECOM LTDA member-of: AS52783:AS-ALCANS member-of: AS-CTBC-TOOLS-1 member-of: AS-HUGENET-CUSTOMERS member-of: AS-LUMEN-CUSTOMERS-ASNS member-of: AS-IXBR-SP member-of: AS-IXBR-IPV6-SP member-of: AS-IXBR-ATM4-SP member-of: AS-IXBR-ATM6-SP member-of: AS-IXBR-LG4-SP member-of: AS-IXBR-LG6-SP member-of: AS-IXBR-TRANSIT4-SP member-of: AS-IXBR-TRANSIT6-SP import: from AS3356 accept ANY import: from AS16735 accept ANY import: from AS264409 accept ANY mp-import: from AS3356 accept ANY mp-import: from AS16735 accept ANY mp-import: from AS264409 accept ANY export: to AS3356 announce AS52783:AS-ALCANS export: to AS16735 announce AS52783:AS-ALCANS export: to AS264409 announce AS52783:AS-ALCANS mp-export: to AS3356 announce AS52783:AS-ALCANS mp-export: to AS16735 announce AS52783:AS-ALCANS mp-export: to AS264409 announce AS52783:AS-ALCANS admin-c: SKTLT3-NICBR tech-c: SKTLT3-NICBR remarks: ========================================================== remarks: Abuse/UCE..................:dpo@alcans.com.br remarks: Network....................:bgp@alcans.com.br remarks: Peering....................:https://as52783.peeringdb.com remarks: Website....................:https://alcans.com.br/ remarks: ========================================================== mnt-by: MAINT-AS52783 notify: bgp@alcans.com.br changed: bgp@alcans.com.br 20260623 #18:10:00Z source: TC last-modified: 2026-06-23T18:10:25Z