Report for 35251

Name

ANTI-DDOS - NetLab Global, US

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.

35251 ANTI-DDOS - NetLab Global, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS40065         CNSERVERS - CNSERVERS LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14324 AS35251        ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  ANTI-DDOS - NetLab Global, US

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       %
 7162 AS35251       ANTI-DDOS - NetLab Global, US                     18     10      4     12      6  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.138.68.0/23       4777 2497 1299 40065 35251 + Announce - aggregate of 45.138.68.0/24 (4777 2497 1299 40065 35251) and 45.138.69.0/24 (4777 2497 1299 40065 35251)
  45.138.68.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 45.138.69.0/24 (4777 2497 1299 40065 35251)
  45.138.69.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 45.138.68.0/24 (4777 2497 1299 40065 35251)
  45.138.70.0/24       4777 2516 3257 40065 35251   
  45.138.71.0/24       4777 2497 1299 40065 35251   
  45.158.20.0/22       4777 2497 3257 40065 35251 + Announce - aggregate of 45.158.20.0/23 (4777 2497 3257 40065 35251) and 45.158.22.0/23 (4777 2497 3257 40065 35251)
  45.158.20.0/24       4777 2497 3257 40065 35251 - Withdrawn - aggregated with 45.158.21.0/24 (4777 2497 3257 40065 35251)
  45.158.21.0/24       4777 2497 3257 40065 35251 - Withdrawn - aggregated with 45.158.20.0/24 (4777 2497 3257 40065 35251)
  45.158.22.0/24       4777 2497 3257 40065 35251 - Withdrawn - aggregated with 45.158.23.0/24 (4777 2497 3257 40065 35251)
  45.158.23.0/24       4777 2497 3257 40065 35251 - Withdrawn - aggregated with 45.158.22.0/24 (4777 2497 3257 40065 35251)
  154.12.32.0/23       4777 2497 1299 40065 35251 + Announce - aggregate of 154.12.32.0/24 (4777 2497 1299 40065 35251) and 154.12.33.0/24 (4777 2497 1299 40065 35251)
  154.12.32.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 154.12.33.0/24 (4777 2497 1299 40065 35251)
  154.12.33.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 154.12.32.0/24 (4777 2497 1299 40065 35251)
  154.12.34.0/24       4777 2497 1299 40065 35251   
  154.12.36.0/23       4777 2516 3257 40065 35251   
  154.12.40.0/22       4777 2516 3257 40065 35251   
  154.12.56.0/23       4777 2497 1299 40065 35251 + Announce - aggregate of 154.12.56.0/24 (4777 2497 1299 40065 35251) and 154.12.57.0/24 (4777 2497 1299 40065 35251)
  154.12.56.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 154.12.57.0/24 (4777 2497 1299 40065 35251)
  154.12.57.0/24       4777 2497 1299 40065 35251 - Withdrawn - aggregated with 154.12.56.0/24 (4777 2497 1299 40065 35251)
  154.12.58.0/24       4777 2497 1299 40065 35251   
  154.13.5.0/24        4777 2497 1299 40065 35251   
  154.64.229.0/24      4777 2497 1299 40065 35251   

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

AS35251   18 More Specifics   18 Total Advertisements   ANTI-DDOS - NetLab Global, US
    45.138.68.0/24                45.138.68.0/22
    45.138.69.0/24                45.138.68.0/22
    45.138.70.0/24                45.138.68.0/22
    45.138.71.0/24                45.138.68.0/22
    45.158.20.0/24                45.158.20.0/22
    45.158.21.0/24                45.158.20.0/22
    45.158.22.0/24                45.158.20.0/22
    45.158.23.0/24                45.158.20.0/22
    154.12.32.0/24                154.12.0.0/16
    154.12.33.0/24                154.12.0.0/16
    154.12.34.0/24                154.12.0.0/16
    154.12.36.0/23                154.12.0.0/16
    154.12.40.0/22                154.12.0.0/16
    154.12.56.0/24                154.12.0.0/16
    154.12.57.0/24                154.12.0.0/16
    154.12.58.0/24                154.12.0.0/16
    154.13.5.0/24                 154.13.0.0/16
    154.64.229.0/24               154.64.0.0/16
    154.13.4.0/24                 154.13.0.0/16
    154.13.7.0/24                 154.13.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 154.13.4.0/24               Withdrawn
    - 154.13.7.0/24               Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS35251 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS35251\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)