Address
Czech Republic, Růžová 1416/17, Nové Město, 110 00 Praha 1
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Media contacts
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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: AS52686
as-name: TELESON
descr: F.J.FANTINI AMPARO ME
remarks: ==========================================================
remarks: Participant:
remarks: ...
member-of: AS52686:AS-ANNOUNCEMENTS
member-of: AS-PTTMetro-SP
member-of: AS-PTTMetro-ATM4-SP
member-of: AS-PTTMetro-ATM6-SP
remarks: ...
remarks: ==========================================================
remarks: My Policies Import:
remarks: ...
mp-import: afi any.unicast from AS52686:AS-UPSTREAMS 100 accept ANY
AND NOT AS52686:AS-CUSTOMERS
AND NOT {138.99.204.0/22, 170.246.80.0/22, 177.67.156.0/22, 2804:2440::/32}
mp-import: afi any.unicast from AS52686:AS-CUSTOMERS 500 accept
AS52686:AS-CUSTOMERS
remarks: ...
remarks: ==========================================================
remarks: My Policies Export:
remarks: ...
mp-export: afi any.unicast to AS52686:AS-UPSTREAMS announce
AS52686:AS-ANNOUNCEMENTS
mp-export: afi any.unicast to AS52686:AS-CUSTOMERS announce ANY
remarks: ...
remarks: ==========================================================
admin-c: FAF430-NICBR
tech-c: FAF430-NICBR
remarks: ==========================================================
remarks: Abuse/UCE..................:noc@teleson.com.br
remarks: Network....................:noc@teleson.com.br
remarks: Peering....................:https://AS52686.peeringdb.com/
remarks: Website....................:https://www.teleson.com.br/
remarks: ==========================================================
mnt-by: MAINT-AS52686
changed: noc@teleson.com.br 20260211
source: TC
last-modified: 2026-02-11T16:29:18Z