Report for 46401

Name

OMNISYNC-NETWORKS - OmniSync 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.

46401 OMNISYNC-NETWORKS, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS54825         PACKET, US
    AS15830         EQUINIX, NL
    AS2914          NTT-LTD-2914, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13846 AS46401        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  OMNISYNC-NETWORKS, 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       %
 7538 AS46401       OMNISYNC-NETWORKS, US                             21     12      6     15      6  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  66.54.132.0/23       2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 66.54.132.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 66.54.133.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  66.54.132.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 66.54.133.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  66.54.133.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 66.54.132.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  66.54.134.0/23       6939 54825 46401       
  66.54.134.0/23       2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 66.54.134.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 66.54.135.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  66.54.134.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 66.54.135.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  66.54.135.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 66.54.134.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.52.0/24       2914 15830 46401 46401 46401 46401 46401 46401   
  67.200.53.0/24       2914 46401             
  67.200.56.0/23       2914 46401             
  67.200.56.0/23       2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 67.200.56.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 67.200.57.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.56.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 67.200.57.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.57.0/24       2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 67.200.56.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.116.0/23      2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 67.200.116.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 67.200.117.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.116.0/24      2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 67.200.117.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  67.200.117.0/24      2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 67.200.116.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  74.199.198.0/23      2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 74.199.198.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 74.199.199.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  74.199.198.0/24      2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 74.199.199.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  74.199.199.0/24      2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 74.199.198.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  76.74.92.0/23        2914 46401             
  76.74.92.0/23        2914 15830 46401 46401 46401 46401 46401 46401 + Announce - aggregate of 76.74.92.0/24 (2914 15830 46401 46401 46401 46401 46401 46401) and 76.74.93.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  76.74.92.0/24        2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 76.74.93.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  76.74.93.0/24        2914 15830 46401 46401 46401 46401 46401 46401 - Withdrawn - aggregated with 76.74.92.0/24 (2914 15830 46401 46401 46401 46401 46401 46401)
  192.135.199.0/24     2914 15830 46401 46401 46401 46401 46401 46401   
  199.10.105.0/24      2914 15830 46401 46401 46401 46401 46401 46401   
  208.97.205.0/24      2914 15830 46401 46401 46401 46401 46401 46401   
  209.213.215.0/24     2914 15830 46401 46401 46401 46401 46401 46401   

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

AS46401   15 More Specifics   17 Total Advertisements   OMNISYNC-NETWORKS, US
    66.54.132.0/22                66.54.128.0/17
    66.54.133.0/24                66.54.128.0/17
    66.238.88.32/27               66.236.0.0/14
    66.238.88.128/27              66.236.0.0/14
    67.200.52.0/24                67.200.0.0/17
    67.200.53.0/24                67.200.0.0/17
    67.200.56.0/23                67.200.0.0/17
    67.200.116.0/23               67.200.0.0/17
    74.199.198.0/23               74.199.128.0/17
    76.74.92.0/23                 76.74.0.0/17
    76.74.93.0/24                 76.74.0.0/17
    208.97.205.0/24               208.97.192.0/18
    209.213.214.184/29            209.213.192.0/19
    209.213.215.0/24              209.213.192.0/19
    209.213.222.192/29            209.213.192.0/19
    66.54.132.0/24                66.54.128.0/17
    66.54.134.0/23                66.54.128.0/17
    67.200.56.0/24                67.200.0.0/17
    67.200.116.0/24               67.200.0.0/17
    67.200.117.0/24               67.200.0.0/17
    74.199.198.0/24               74.199.128.0/17
    74.199.199.0/24               74.199.128.0/17

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

    + 66.54.132.0/22              Announced
    + 66.238.88.32/27             Announced
    + 66.238.88.128/27            Announced
    + 67.200.116.0/23             Announced
    + 209.213.214.184/29          Announced
    + 209.213.222.192/29          Announced
    - 66.54.132.0/24              Withdrawn
    - 66.54.134.0/23              Withdrawn
    - 67.200.56.0/24              Withdrawn
    - 67.200.116.0/24             Withdrawn
    - 67.200.117.0/24             Withdrawn
    - 74.199.198.0/24             Withdrawn
    - 74.199.199.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS46401 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS46401\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:       46401
             ASName:         OMNISYNC-NETWORKS
             ASHandle:       AS46401
             RegDate:        2008-09-10
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/46401
             
             
             OrgName:        OmniSync Networks
             OrgId:          OMNIS-10
             Address:        321 Langton Street
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94103
             Country:        US
             RegDate:        2006-08-28
             Updated:        2008-08-19
             Ref:            https://rdap.arin.net/registry/entity/OMNIS-10
             
             
             OrgNOCHandle: OPERA115-ARIN
             OrgNOCName:   Operations
             OrgNOCPhone:  +1-415-621-5456 
             OrgNOCEmail:  noc@omnisync.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/OPERA115-ARIN
             
             OrgTechHandle: OPERA115-ARIN
             OrgTechName:   Operations
             OrgTechPhone:  +1-415-621-5456 
             OrgTechEmail:  noc@omnisync.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA115-ARIN
             
             OrgAbuseHandle: ABUSE1422-ARIN
             OrgAbuseName:   Abuse Desk
             OrgAbusePhone:  +1-415-621-5456 
             OrgAbuseEmail:  abuse@omnisync.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1422-ARIN
             
             RNOCHandle: OPERA115-ARIN
             RNOCName:   Operations
             RNOCPhone:  +1-415-621-5456 
             RNOCEmail:  noc@omnisync.net
             RNOCRef:    https://rdap.arin.net/registry/entity/OPERA115-ARIN
             
             RAbuseHandle: ABUSE1422-ARIN
             RAbuseName:   Abuse Desk
             RAbusePhone:  +1-415-621-5456 
             RAbuseEmail:  abuse@omnisync.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1422-ARIN
             
             RTechHandle: OPERA115-ARIN
             RTechName:   Operations
             RTechPhone:  +1-415-621-5456 
             RTechEmail:  noc@omnisync.net
             RTechRef:    https://rdap.arin.net/registry/entity/OPERA115-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.
             #