Report for 271935

Name

AS271935 - AIRTIME TECHNOLOGY SRL, DO

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.

271935 AS271935 - AIRTIME TECHNOLOGY SRL, DO

  Adjacency:     4  Upstream:     2  Downstream:     2
  Upstream Adjacent AS list
    AS12956         IDDQD-AS - IDDQD-AS, ES
    AS394684        AS-GOLD - GOLD DATA USA INC, US
  Downstream Adjacent AS list
    AS273113        AS273113 - ONERED JWG532 SRL, DO
    AS274072        AS274072 - SumaTech SRL, DO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17967 AS271935       ORG+TRN Originate:       4096 /20.00  Transit:       1536 /21.42 AS271935 - AIRTIME TECHNOLOGY SRL, DO

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       %
 8213 AS271935      AS271935 - AIRTIME TECHNOLOGY SRL, DO             12     10      4      6      6  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  40.27.60.0/22        4777 2516 1299 12956 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935   
  40.27.60.0/22        4608 7575 2914 12956 271935 + Announce - aggregate of 40.27.60.0/23 (4608 7575 2914 12956 271935) and 40.27.62.0/23 (4608 7575 2914 12956 271935)
  40.27.60.0/24        4608 7575 2914 12956 271935 - Withdrawn - aggregated with 40.27.61.0/24 (4608 7575 2914 12956 271935)
  40.27.61.0/24        4608 7575 2914 12956 271935 - Withdrawn - aggregated with 40.27.60.0/24 (4608 7575 2914 12956 271935)
  40.27.62.0/24        4608 7575 2914 12956 271935 - Withdrawn - aggregated with 40.27.63.0/24 (4608 7575 2914 12956 271935)
  40.27.63.0/24        4608 7575 2914 12956 271935 - Withdrawn - aggregated with 40.27.62.0/24 (4608 7575 2914 12956 271935)
  157.254.36.0/23      4608 7575 1299 394684 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935 271935   
  157.254.36.0/23      4608 1221 4637 12956 271935 + Announce - aggregate of 157.254.36.0/24 (4608 1221 4637 12956 271935) and 157.254.37.0/24 (4608 1221 4637 12956 271935)
  157.254.36.0/24      4608 1221 4637 12956 271935 - Withdrawn - aggregated with 157.254.37.0/24 (4608 1221 4637 12956 271935)
  157.254.37.0/24      4608 1221 4637 12956 271935 - Withdrawn - aggregated with 157.254.36.0/24 (4608 1221 4637 12956 271935)
  181.232.190.0/23     4608 1221 4637 12956 271935 + Announce - aggregate of 181.232.190.0/24 (4608 1221 4637 12956 271935) and 181.232.191.0/24 (4608 1221 4637 12956 271935)
  181.232.190.0/24     4608 1221 4637 12956 271935 - Withdrawn - aggregated with 181.232.191.0/24 (4608 1221 4637 12956 271935)
  181.232.191.0/24     4608 1221 4637 12956 271935 - Withdrawn - aggregated with 181.232.190.0/24 (4608 1221 4637 12956 271935)
  185.27.144.0/23      4608 1221 4637 12956 271935 + Announce - aggregate of 185.27.144.0/24 (4608 1221 4637 12956 271935) and 185.27.145.0/24 (4608 1221 4637 12956 271935)
  185.27.144.0/24      4608 1221 4637 12956 271935 - Withdrawn - aggregated with 185.27.145.0/24 (4608 1221 4637 12956 271935)
  185.27.145.0/24      4608 1221 4637 12956 271935 - Withdrawn - aggregated with 185.27.144.0/24 (4608 1221 4637 12956 271935)

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

AS271935   12 More Specifics   12 Total Advertisements   AS271935 - AIRTIME TECHNOLOGY SRL, DO
    40.27.60.0/22                 40.27.0.0/16
    40.27.60.0/24                 40.27.0.0/16
    40.27.61.0/24                 40.27.0.0/16
    40.27.62.0/24                 40.27.0.0/16
    40.27.63.0/24                 40.27.0.0/16
    157.254.36.0/23               157.254.0.0/16
    157.254.36.0/24               157.254.0.0/16
    157.254.37.0/24               157.254.0.0/16
    181.232.190.0/24              181.232.190.0/23
    181.232.191.0/24              181.232.190.0/23
    185.27.144.0/24               185.27.144.0/22
    185.27.145.0/24               185.27.144.0/22

Whois Entry

whois: 402628

IANA has recorded AS271935 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271935\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded