Report for 397527

Name

PHC-P1 - Plimpton & Hills 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 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.

397527 PHC-P1, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7015          COMCAST-7015, US
    AS395748        NS, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
76740 AS397527       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  PHC-P1, 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       %
75759 AS397527      PHC-P1, US                                         1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  50.216.61.0/24       7018 174 395748 397527   

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

AS397527   1 More Specifics   1 Total Advertisements   PHC-P1, US
    50.216.61.0/24                50.128.0.0/9

Whois Entry

whois: 402549

IANA has recorded AS397527 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS397527\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:       397527
             ASName:         PHC-P1
             ASHandle:       AS397527
             RegDate:        2019-04-29
             Updated:        2019-04-29
             Ref:            https://rdap.arin.net/registry/autnum/397527
             
             
             OrgName:        Plimpton & Hills Corporation
             OrgId:          PHC-180
             Address:        300 Research Parkway
             City:           Meriden
             StateProv:      CT
             PostalCode:     06450
             Country:        US
             RegDate:        2019-04-08
             Updated:        2019-04-08
             Ref:            https://rdap.arin.net/registry/entity/PHC-180
             
             
             OrgAbuseHandle: HELPD392-ARIN
             OrgAbuseName:   Helpdesk
             OrgAbusePhone:  +1-860-221-7205 
             OrgAbuseEmail:  helpdesk@plimptonhills.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/HELPD392-ARIN
             
             OrgTechHandle: HELPD392-ARIN
             OrgTechName:   Helpdesk
             OrgTechPhone:  +1-860-221-7205 
             OrgTechEmail:  helpdesk@plimptonhills.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HELPD392-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.
             #