Report for 205852

Name

ISTTELKOM - ISTTELKOM ISTANBUL ELEKTRONIK HABERLESME VE ALTYAPI HIZMETLERI SANAYI VE TICARET ANONIM SIRKETI, TR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

205852 ISTTELKOM - ISTTELKOM ISTANBUL ELEKTRONIK HABERLESME VE ALTYAPI HIZMETLERI SANAYI VE TICARET ANONIM SIRKETI, TR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS34984         TELLCOM-AS - Superonline Iletisim Hizmetleri A.S., TR
    AS9121          TTNet - Turk Telekomunikasyon Anonim Sirketi, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
46570 AS205852       ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  ISTTELKOM - ISTTELKOM ISTANBUL ELEKTRONIK HABERLESME VE ALTYAPI HIZMETLERI SANAYI VE TICARET ANONIM SIRKETI, TR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
63481 AS205852      ISTTELKOM - ISTTELKOM ISTANBUL ELEKTRONIK HAB      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  185.204.72.0/23      4777 2497 6453 34984 205852   
  185.204.74.0/24      4777 2497 9121 205852   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS205852   2 More Specifics   2 Total Advertisements   ISTTELKOM - ISTTELKOM ISTANBUL ELEKTRONIK HABERLESME VE ALTYAPI HIZMETLERI SANAYI VE TICARET ANONIM SIRKETI, TR
    185.204.72.0/23               185.204.72.0/22
    185.204.74.0/24               185.204.72.0/22

Whois Entry

whois: 402625

IANA has recorded AS205852 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS205852\n