Report for 393800

Name

AWMF - The Andrew W. Mellon Foundation, 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.

393800 AWMF - The Andrew W. Mellon Foundation, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS701           UUNET - Verizon Business, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
75644 AS393800       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AWMF - The Andrew W. Mellon Foundation, 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       %
73849 AS393800      AWMF - The Andrew W. Mellon Foundation, US         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.94.173.0/24       4777 2516 701 393800   

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

AS393800   1 More Specifics   1 Total Advertisements   AWMF - The Andrew W. Mellon Foundation, US
    38.94.173.0/24                38.0.0.0/8

Whois Entry

whois: 402332

IANA has recorded AS393800 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS393800\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:       393800
             ASName:         AWMF
             ASHandle:       AS393800
             RegDate:        2015-02-09
             Updated:        2015-02-09
             Ref:            https://rdap.arin.net/registry/autnum/393800
             
             
             OrgName:        The Andrew W. Mellon Foundation
             OrgId:          AWMF
             Address:        140 East 62nd Street
             City:           New York
             StateProv:      NY
             PostalCode:     10021
             Country:        US
             RegDate:        2014-12-23
             Updated:        2014-12-23
             Ref:            https://rdap.arin.net/registry/entity/AWMF
             
             
             OrgTechHandle: NETWO7260-ARIN
             OrgTechName:   Network Management
             OrgTechPhone:  +1-212-500-2542 
             OrgTechEmail:  ITAP@mellon.org
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7260-ARIN
             
             OrgAbuseHandle: NETWO7260-ARIN
             OrgAbuseName:   Network Management
             OrgAbusePhone:  +1-212-500-2542 
             OrgAbuseEmail:  ITAP@mellon.org
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7260-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.
             #