Report for 18633

Name

HPICORP - Health Plans Inc, 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.

18633 HPICORP - Health Plans Inc, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
59321 AS18633        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  HPICORP - Health Plans Inc, 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       %
35276 AS18633       HPICORP - Health Plans Inc, US                     1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  63.252.206.0/24      4777 2516 3356 18633   

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

AS18633   1 More Specifics   1 Total Advertisements   HPICORP - Health Plans Inc, US
    63.252.206.0/24               63.252.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS18633 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18633\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:       18633
             ASName:         HPICORP
             ASHandle:       AS18633
             RegDate:        2010-12-29
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/18633
             
             
             OrgName:        Health Plans Inc
             OrgId:          HP-1
             Address:        1500 West Park Drive
             Address:        Suite 330
             City:           Westborough
             StateProv:      MA
             PostalCode:     01581
             Country:        US
             RegDate:        2010-11-18
             Updated:        2026-02-02
             Ref:            https://rdap.arin.net/registry/entity/HP-1
             
             
             OrgAbuseHandle: JSM274-ARIN
             OrgAbuseName:   Mandracchia, John Stephan
             OrgAbusePhone:  +1-508-475-6868 
             OrgAbuseEmail:  jmandra@healthplansinc.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/JSM274-ARIN
             
             OrgAbuseHandle: MANDR20-ARIN
             OrgAbuseName:   Mandracchia, Andy 
             OrgAbusePhone:  +1-608-475-6868 
             OrgAbuseEmail:  amartin@healthplansinc.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MANDR20-ARIN
             
             OrgTechHandle: MANDR20-ARIN
             OrgTechName:   Mandracchia, Andy 
             OrgTechPhone:  +1-608-475-6868 
             OrgTechEmail:  amartin@healthplansinc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MANDR20-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.
             #