Report for 53559

Name

ANONYMIZER - KST Networks, 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 AS6447) 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.

53559 ANONYMIZER, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174, US
    AS62            CONE, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18444 AS53559        ORIGIN  Originate:       3840 /20.09  Transit:          0 /0.00  ANONYMIZER, 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       %
23727 AS53559       ANONYMIZER, US                                    15      2      1     14      1   6.67%


  Prefix               AS Path                              Aggregation Suggestion
  66.163.210.0/24      3303 174 53559         
  66.163.211.0/24      49788 174 53559        
  66.163.213.0/24      49788 174 53559        
  66.163.215.0/24      49788 174 53559        
  66.163.218.0/24      49788 174 53559        
  192.238.20.0/24      3257 62 53559          
  192.238.23.0/24      49788 174 53559        
  192.238.28.0/24      49788 174 53559        
  192.238.29.0/24      3257 62 53559          
  192.238.30.0/24      3257 62 53559          
  192.238.31.0/24      49788 174 53559        
  198.35.25.0/24       49788 174 53559        
  198.212.219.0/24     49788 174 53559        
  216.41.140.0/23      49788 174 53559      + Announce - aggregate of 216.41.140.0/24 (49788 174 53559) and 216.41.141.0/24 (49788 174 53559)
  216.41.140.0/24      49788 174 53559      - Withdrawn - aggregated with 216.41.141.0/24 (49788 174 53559)
  216.41.141.0/24      49788 174 53559      - Withdrawn - aggregated with 216.41.140.0/24 (49788 174 53559)

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

AS53559   57 More Specifics   65 Total Advertisements   ANONYMIZER, US
    38.108.187.0/24               38.0.0.0/8
    66.163.210.0/24               66.163.210.0/23
    66.163.211.0/24               66.163.210.0/23
    66.163.213.0/24               66.163.212.0/23
    66.163.218.0/24               66.163.218.0/23
    140.239.236.0/24              140.239.0.0/16
    140.239.237.0/24              140.239.0.0/16
    147.203.99.0/24               147.203.0.0/16
    147.203.108.0/24              147.203.0.0/16
    192.238.16.0/24               192.238.16.0/22
    192.238.18.0/24               192.238.16.0/22
    192.238.23.0/24               192.238.22.0/23
    192.238.25.0/24               192.238.24.0/21
    192.238.26.0/24               192.238.24.0/21
    192.238.28.0/24               192.238.24.0/21
    192.238.29.0/24               192.238.24.0/21
    192.238.30.0/24               192.238.24.0/21
    192.238.31.0/24               192.238.24.0/21
    198.35.25.0/24                198.35.24.0/23
    204.68.106.0/24               204.68.96.0/19
    206.71.162.0/24               206.71.160.0/19
    206.251.230.0/24              206.251.224.0/19
    207.158.17.0/24               207.158.0.0/18
    207.195.240.0/24              207.195.240.0/20
    207.195.241.0/24              207.195.240.0/20
    207.195.242.0/24              207.195.240.0/20
    207.195.243.0/24              207.195.240.0/20
    207.195.244.0/24              207.195.240.0/20
    207.195.246.0/24              207.195.240.0/20
    207.195.247.0/24              207.195.240.0/20
    207.195.248.0/24              207.195.240.0/20
    207.195.249.0/24              207.195.240.0/20
    207.195.253.0/24              207.195.240.0/20
    207.195.254.0/24              207.195.240.0/20
    209.59.32.0/24                209.59.32.0/19
    209.59.36.0/24                209.59.32.0/19
    209.59.37.0/24                209.59.32.0/19
    209.59.39.0/24                209.59.32.0/19
    209.59.40.0/24                209.59.32.0/19
    209.59.42.0/24                209.59.32.0/19
    209.59.43.0/24                209.59.32.0/19
    209.59.44.0/24                209.59.32.0/19
    209.59.45.0/24                209.59.32.0/19
    209.59.46.0/24                209.59.32.0/19
    209.59.47.0/24                209.59.32.0/19
    209.59.51.0/24                209.59.32.0/19
    209.59.54.0/24                209.59.32.0/19
    209.59.55.0/24                209.59.32.0/19
    209.59.57.0/24                209.59.32.0/19
    209.59.61.0/24                209.59.32.0/19
    209.59.62.0/24                209.59.32.0/19
    209.59.63.0/24                209.59.32.0/19
    209.118.143.0/24              209.116.0.0/14
    209.216.220.0/24              209.216.192.0/18
    216.0.107.0/24                216.0.0.0/14
    216.41.140.0/24               216.41.140.0/23
    216.41.141.0/24               216.41.140.0/23

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

    + 66.163.209.0/24             Announced
    + 66.163.210.0/24             Announced
    + 66.163.217.0/24             Announced
    + 66.163.220.0/24             Announced
    + 66.163.223.0/24             Announced
    + 140.239.236.0/24            Announced
    + 140.239.237.0/24            Announced
    + 147.203.108.0/24            Announced
    + 192.238.16.0/24             Announced
    + 192.238.18.0/24             Announced
    + 192.238.21.0/24             Announced
    + 192.238.25.0/24             Announced
    + 192.238.26.0/24             Announced
    + 204.68.106.0/24             Announced
    + 206.71.162.0/24             Announced
    + 206.251.230.0/24            Announced
    + 207.158.17.0/24             Announced
    + 207.195.240.0/24            Announced
    + 207.195.241.0/24            Announced
    + 207.195.242.0/24            Announced
    + 207.195.243.0/24            Announced
    + 207.195.244.0/24            Announced
    + 207.195.246.0/24            Announced
    + 207.195.247.0/24            Announced
    + 207.195.248.0/24            Announced
    + 207.195.249.0/24            Announced
    + 207.195.253.0/24            Announced
    + 207.195.254.0/24            Announced
    + 209.59.32.0/24              Announced
    + 209.59.36.0/24              Announced
    + 209.59.37.0/24              Announced
    + 209.59.39.0/24              Announced
    + 209.59.40.0/24              Announced
    + 209.59.42.0/24              Announced
    + 209.59.43.0/24              Announced
    + 209.59.44.0/24              Announced
    + 209.59.45.0/24              Announced
    + 209.59.46.0/24              Announced
    + 209.59.47.0/24              Announced
    + 209.59.51.0/24              Announced
    + 209.59.54.0/24              Announced
    + 209.59.55.0/24              Announced
    + 209.59.57.0/24              Announced
    + 209.59.61.0/24              Announced
    + 209.59.62.0/24              Announced
    + 209.59.63.0/24              Announced
    + 209.118.143.0/24            Announced
    + 209.216.220.0/24            Announced
    + 216.0.107.0/24              Announced

Whois Entry

whois: 402590

IANA has recorded AS53559 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53559\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       53559
             ASName:         ANONYMIZER
             ASHandle:       AS53559
             RegDate:        2010-06-14
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/53559
             
             
             OrgName:        KST Networks
             OrgId:          ANONY
             Address:        9276 Scranton Road
             City:           San Diego
             StateProv:      CA
             PostalCode:     92121
             Country:        US
             RegDate:        2009-01-07
             Updated:        2018-10-08
             Ref:            https://rdap.arin.net/registry/entity/ANONY
             
             
             OrgTechHandle: OPERA168-ARIN
             OrgTechName:   Operations
             OrgTechPhone:  +1-858-866-1300 
             OrgTechEmail:  business.support@ntrepidcorp.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA168-ARIN
             
             OrgAbuseHandle: OPERA168-ARIN
             OrgAbuseName:   Operations
             OrgAbusePhone:  +1-858-866-1300 
             OrgAbuseEmail:  business.support@ntrepidcorp.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPERA168-ARIN
             
             RNOCHandle: OPERA168-ARIN
             RNOCName:   Operations
             RNOCPhone:  +1-858-866-1300 
             RNOCEmail:  business.support@ntrepidcorp.com
             RNOCRef:    https://rdap.arin.net/registry/entity/OPERA168-ARIN
             
             RTechHandle: OPERA168-ARIN
             RTechName:   Operations
             RTechPhone:  +1-858-866-1300 
             RTechEmail:  business.support@ntrepidcorp.com
             RTechRef:    https://rdap.arin.net/registry/entity/OPERA168-ARIN
             
             RAbuseHandle: OPERA168-ARIN
             RAbuseName:   Operations
             RAbusePhone:  +1-858-866-1300 
             RAbuseEmail:  business.support@ntrepidcorp.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/OPERA168-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #