Report for 40719

Name

AS40719 - One William Street Capital Management, L.P., 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.

40719 AS40719 - One William Street Capital Management, L.P., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
62159 AS40719        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AS40719 - One William Street Capital Management, L.P., 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       %
42291 AS40719       AS40719 - One William Street Capital Manageme      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.121.191.0/24      4777 2516 174 40719    

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

AS40719   1 More Specifics   1 Total Advertisements   AS40719 - One William Street Capital Management, L.P., US
    38.121.191.0/24               38.0.0.0/8

Whois Entry

whois: 402332

IANA has recorded AS40719 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS40719\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:       40719
             ASName:         AS40719
             ASHandle:       AS40719
             RegDate:        2019-02-06
             Updated:        2019-02-06
             Ref:            https://rdap.arin.net/registry/autnum/40719
             
             
             OrgName:        One William Street Capital Management, L.P.
             OrgId:          OWSCML
             Address:        1290 Avenue of the Americas
             Address:        34th Floor
             City:           New York
             StateProv:      NY
             PostalCode:     10104
             Country:        US
             RegDate:        2008-02-21
             Updated:        2019-02-07
             Ref:            https://rdap.arin.net/registry/entity/OWSCML
             
             
             OrgNOCHandle: ITADM159-ARIN
             OrgNOCName:   IT Administrator
             OrgNOCPhone:  +1-212-957-2505 
             OrgNOCEmail:  it@onewilliamstreet.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ITADM159-ARIN
             
             OrgTechHandle: ITADM159-ARIN
             OrgTechName:   IT Administrator
             OrgTechPhone:  +1-212-957-2505 
             OrgTechEmail:  it@onewilliamstreet.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ITADM159-ARIN
             
             OrgAbuseHandle: ITADM159-ARIN
             OrgAbuseName:   IT Administrator
             OrgAbusePhone:  +1-212-957-2505 
             OrgAbuseEmail:  it@onewilliamstreet.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITADM159-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.
             #