Report for 11141

Name

MORGAN-ASN-EV-4 - Morgan Stanley, 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 AS4637) 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.

11141 THE-CLIFTON-GROUP - The Clifton Group

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4323    TWTC - Time Warner Telecom, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19825 AS11141  ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  THE-CLIFTON-GROUP - The Clifton Group

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       %
 8996 AS11141 THE-CLIFTON-GROUP - The Clifton Group         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  207.250.231.0/24     4637 4323 11141        

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

AS11141   1 More Specifics   1 Total Advertisements   THE-CLIFTON-GROUP - The Clifton Group
    207.250.231.0/24              207.250.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS11141 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11141\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.
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             ASNumber:       11141
             ASName:         MORGAN-ASN-EV-4
             ASHandle:       AS11141
             RegDate:        2007-03-30
             Updated:        2025-01-23
             Ref:            https://rdap.arin.net/registry/autnum/11141
             
             
             OrgName:        Morgan Stanley
             OrgId:          MORGA-55
             Address:        1585 Broadway
             City:           New York
             StateProv:      NY
             PostalCode:     10036
             Country:        US
             RegDate:        2010-02-04
             Updated:        2011-09-24
             Ref:            https://rdap.arin.net/registry/entity/MORGA-55
             
             
             OrgAbuseHandle: INTER31-ARIN
             OrgAbuseName:   internettech
             OrgAbusePhone:  +1-212-762-8467 
             OrgAbuseEmail:  internettech@morganstanley.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/INTER31-ARIN
             
             OrgTechHandle: INTER31-ARIN
             OrgTechName:   internettech
             OrgTechPhone:  +1-212-762-8467 
             OrgTechEmail:  internettech@morganstanley.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/INTER31-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.
             #