Report for 21729

Name

CROWN-EQUIPMENT - Crown Equipment Corporation, 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.

21729 CROWN-EQUIPMENT - Crown Equipment Corporation

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS1239    SPRINTLINK - Sprint
    AS701     UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13215 AS21729  ORIGIN  Originate:       1792 /21.19  Transit:          0 /0.00  CROWN-EQUIPMENT - Crown Equipment Corporation

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       %
13960 AS21729 CROWN-EQUIPMENT - Crown Equipment Corpor      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  63.87.88.0/22        4637 3491 701 21729    
  192.69.21.0/24       4637 3491 701 21729    
  206.158.62.0/23      4637 3491 3561 1239 21729   

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

AS21729   2 More Specifics   3 Total Advertisements   CROWN-EQUIPMENT - Crown Equipment Corporation
    63.87.88.0/22                 63.64.0.0/10
    206.158.62.0/23               206.158.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS21729 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21729\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:       21729
             ASName:         CROWN-EQUIPMENT
             ASHandle:       AS21729
             RegDate:        2001-06-14
             Updated:        2021-10-06
             Ref:            https://rdap.arin.net/registry/autnum/21729
             
             
             OrgName:        Crown Equipment Corporation
             OrgId:          CEC-91
             Address:        40 South Washington Street
             City:           New Bremen
             StateProv:      OH
             PostalCode:     45869
             Country:        US
             RegDate:        2001-06-14
             Updated:        2020-04-07
             Ref:            https://rdap.arin.net/registry/entity/CEC-91
             
             
             OrgTechHandle: NETWO9201-ARIN
             OrgTechName:   Network Admins
             OrgTechPhone:  +1-419-629-2311 
             OrgTechEmail:  network.admins@crown.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO9201-ARIN
             
             OrgAbuseHandle: NETWO9201-ARIN
             OrgAbuseName:   Network Admins
             OrgAbusePhone:  +1-419-629-2311 
             OrgAbuseEmail:  network.admins@crown.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO9201-ARIN
             
             RTechHandle: NETWO9201-ARIN
             RTechName:   Network Admins
             RTechPhone:  +1-419-629-2311 
             RTechEmail:  network.admins@crown.com
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO9201-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.
             #