Report for 40393

Name

CROSSLINKNETWORKS - Crosslink Networks LLC, 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.

40393 CROSSLINKNETWORKS, US

  Adjacency:     7  Upstream:     2  Downstream:     5
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS6939          HURRICANE, US
  Downstream Adjacent AS list
    AS23439         KQED-ORG, US
    AS396337        DE, US
    AS7961          RBC, US
    AS397777        TORANI-AS, US
    AS19660         KQED-ORG-02, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15641 AS40393        ORG+TRN Originate:       4864 /19.75  Transit:       1536 /21.42 CROSSLINKNETWORKS, 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       %
 5998 AS40393       CROSSLINKNETWORKS, US                             16     12      4      8      8  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  8.19.44.0/22         6939 40393           + Announce - aggregate of 8.19.44.0/23 (6939 40393) and 8.19.46.0/23 (6939 40393)
  8.19.44.0/24         6939 40393           - Withdrawn - aggregated with 8.19.45.0/24 (6939 40393)
  8.19.45.0/24         6939 40393           - Withdrawn - aggregated with 8.19.44.0/24 (6939 40393)
  8.19.46.0/24         6939 40393           - Withdrawn - aggregated with 8.19.47.0/24 (6939 40393)
  8.19.47.0/24         6939 40393           - Withdrawn - aggregated with 8.19.46.0/24 (6939 40393)
  8.25.222.0/24        6939 40393             
  8.31.66.0/23         6939 40393           + Announce - aggregate of 8.31.66.0/24 (6939 40393) and 8.31.67.0/24 (6939 40393)
  8.31.66.0/24         6939 40393           - Withdrawn - aggregated with 8.31.67.0/24 (6939 40393)
  8.31.67.0/24         6939 40393           - Withdrawn - aggregated with 8.31.66.0/24 (6939 40393)
  192.83.144.0/24      6939 40393             
  192.83.146.0/23      6939 40393           + Announce - aggregate of 192.83.146.0/24 (6939 40393) and 192.83.147.0/24 (6939 40393)
  192.83.146.0/24      6939 40393           - Withdrawn - aggregated with 192.83.147.0/24 (6939 40393)
  192.83.147.0/24      6939 40393           - Withdrawn - aggregated with 192.83.146.0/24 (6939 40393)
  192.83.148.0/22      6939 40393           + Announce - aggregate of 192.83.148.0/23 (6939 40393) and 192.83.150.0/23 (6939 40393)
  192.83.148.0/24      6939 40393           - Withdrawn - aggregated with 192.83.149.0/24 (6939 40393)
  192.83.149.0/24      6939 40393           - Withdrawn - aggregated with 192.83.148.0/24 (6939 40393)
  192.83.150.0/24      6939 40393           - Withdrawn - aggregated with 192.83.151.0/24 (6939 40393)
  192.83.151.0/24      6939 40393           - Withdrawn - aggregated with 192.83.150.0/24 (6939 40393)
  208.81.60.0/22       6939 40393             
  208.123.120.0/24     6939 40393             

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

AS40393   15 More Specifics   16 Total Advertisements   CROSSLINKNETWORKS, US
    8.19.44.0/24                  8.16.0.0/12
    8.19.45.0/24                  8.16.0.0/12
    8.19.46.0/24                  8.16.0.0/12
    8.19.47.0/24                  8.16.0.0/12
    8.25.222.0/24                 8.16.0.0/12
    8.31.66.0/24                  8.16.0.0/12
    8.31.67.0/24                  8.16.0.0/12
    192.83.144.0/24               192.83.144.0/21
    192.83.146.0/24               192.83.144.0/21
    192.83.147.0/24               192.83.144.0/21
    192.83.148.0/24               192.83.144.0/21
    192.83.149.0/24               192.83.144.0/21
    192.83.150.0/24               192.83.144.0/21
    192.83.151.0/24               192.83.144.0/21
    208.123.120.0/24              208.123.120.0/21

Whois Entry

whois: 402551

IANA has recorded AS40393 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40393\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:       40393
             ASName:         CROSSLINKNETWORKS
             ASHandle:       AS40393
             RegDate:        2007-02-08
             Updated:        2012-06-11
             Ref:            https://rdap.arin.net/registry/autnum/40393
             
             
             OrgName:        Crosslink Networks LLC
             OrgId:          ICL-50
             Address:        130 Doolittle Drive
             Address:        Suite 7
             City:           San Leandro
             StateProv:      CA
             PostalCode:     94577
             Country:        US
             RegDate:        2007-01-23
             Updated:        2024-02-14
             Ref:            https://rdap.arin.net/registry/entity/ICL-50
             
             
             OrgAbuseHandle: NETWO7639-ARIN
             OrgAbuseName:   Network Operations
             OrgAbusePhone:  +1-510-663-5686 
             OrgAbuseEmail:  support@crosslinknetworks.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7639-ARIN
             
             OrgNOCHandle: NETWO7639-ARIN
             OrgNOCName:   Network Operations
             OrgNOCPhone:  +1-510-663-5686 
             OrgNOCEmail:  support@crosslinknetworks.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7639-ARIN
             
             OrgTechHandle: CSM62-ARIN
             OrgTechName:   Smith, Clark 
             OrgTechPhone:  +1-510-663-5612 
             OrgTechEmail:  csmith@crosslinknetworks.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CSM62-ARIN
             
             OrgTechHandle: SUPPO153-ARIN
             OrgTechName:   Intelletrace Support
             OrgTechPhone:  +1-800-618-5877 
             OrgTechEmail:  arinsupport@intelletrace.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO153-ARIN
             
             RNOCHandle: CSM62-ARIN
             RNOCName:   Smith, Clark 
             RNOCPhone:  +1-510-663-5686 
             RNOCEmail:  csmith@crosslinknetworks.com
             RNOCRef:    https://rdap.arin.net/registry/entity/CSM62-ARIN
             
             RAbuseHandle: CSM62-ARIN
             RAbuseName:   Smith, Clark 
             RAbusePhone:  +1-510-663-5686 
             RAbuseEmail:  csmith@crosslinknetworks.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/CSM62-ARIN
             
             RTechHandle: CSM62-ARIN
             RTechName:   Smith, Clark 
             RTechPhone:  +1-510-663-5686 
             RTechEmail:  csmith@crosslinknetworks.com
             RTechRef:    https://rdap.arin.net/registry/entity/CSM62-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.
             #