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Czech Republic, Růžová 1416/17, Nové Město, 110 00 Praha 1
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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: AS219548 - AS396075 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: 2026-06-02T14:29:24Z last-modified: 2026-06-02T14:29:24Z 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: AS271498 as-name: ZEN descr: ZEN INTERNET E TELECOMUNICACAO EIRELI remarks: ... remarks: ================================================ remarks: IX.br Participant remarks: ================================================ remarks: ... member-of: AS271498:AS-ANNOUNCEMENTS member-of: AS-PTTMetro-CE member-of: AS-PTTMetro-ATM4-CE member-of: AS-PTTMetro-ATM6-CE member-of: AS-PTTMetro-SP member-of: AS-PTTMetro-ATM4-SP member-of: AS-PTTMetro-ATM6-SP member-of: AS-PTTMetro-RS member-of: AS-PTTMetro-ATM4-RS member-of: AS-PTTMetro-ATM6-RS member-of: AS-PTTMetro-RJ member-of: AS-PTTMetro-ATM4-RJ member-of: AS-PTTMetro-ATM6-RJ member-of: AS-PTTMetro-PR member-of: AS-PTTMetro-ATM4-PR member-of: AS-PTTMetro-ATM6-PR member-of: AS-PTTMetro-SC member-of: AS-PTTMetro-ATM4-SC member-of: AS-PTTMetro-ATM6-SC member-of: AS-PTTMetro-BA member-of: AS-PTTMetro-ATM4-BA member-of: AS-PTTMetro-ATM6-BA member-of: AS-PTTMetro-DF member-of: AS-PTTMetro-ATM4-DF member-of: AS-PTTMetro-ATM6-DF remarks: ... remarks: ================================================ remarks: My Policies Import: remarks: ================================================ remarks: ... import: from AS271498:AS-UPSTREAMS action pref=200; accept ANY AND NOT AS271498:AS-CUSTOMERS AND NOT AS271498 import: from AS271498:AS-CUSTOMERS action pref=999; accept ANY import: from AS26162 action pref=200; accept ANY AND NOT AS271498:AS-CUSTOMERS AND NOT AS271498 remarks: ... mp-import: afi ipv6.unicast from AS271498:AS-UPSTREAMS action pref=200; accept ANY AND NOT AS271498:AS-CUSTOMERS AND NOT AS271498 mp-import: afi ipv6.unicast from AS271498:AS-CUSTOMERS action pref=999; accept ANY mp-import: afi ipv6.unicast from AS26162 action pref=200; accept ANY AND NOT AS271498:AS-CUSTOMERS AND NOT AS271498 remarks: ... remarks: ================================================ remarks: My Policies Export: remarks: ================================================ remarks: ... export: to AS271498:AS-UPSTREAMS announce AS271498:AS-ANNOUNCEMENTS export: to AS271498:AS-CUSTOMERS announce ANY export: to AS26162 announce AS271498:AS-ANNOUNCEMENTS remarks: ... mp-export: afi ipv6.unicast to AS271498:AS-UPSTREAMS announce AS271498:AS-ANNOUNCEMENTS mp-export: afi ipv6.unicast to AS271498:AS-CUSTOMERS announce ANY mp-export: afi ipv6.unicast to AS26162 announce AS271498:AS-ANNOUNCEMENTS remarks: ... remarks: ================================================ remarks: Contacts remarks: ================================================ remarks: ... remarks: Abuse/UCE: wendson.santos@zentelecom.com.br remarks: Network: noc@zentelecom.com.br remarks: Peering: https://www.peeringdb.com/asn/271498 remarks: Website: https://www.zentelecom.com.br remarks: ================================================ remarks: ... admin-c: VOTAV-NICBR tech-c: ZETEL7-NICBR notify: noc@zentelecom.com.br mnt-by: MAINT-AS271498 source: TC last-modified: 2026-09-18T20:19:28Z