Report for 21609

Name

SENTINEL-BENEFITS-GROUP - Sentinel Benefits Group, 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 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.

21609 CSI-01 - CashRetriever Systems, Inc.

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS11456   NUVOX - NuVox Communications, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21118 AS21609  ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  CSI-01 - CashRetriever Systems, Inc.

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       %
13897 AS21609 CSI-01 - CashRetriever Systems, Inc.          1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  198.68.193.0/24      4637 3549 11456 21609   

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

AS21609   1 More Specifics   1 Total Advertisements   CSI-01 - CashRetriever Systems, Inc.
    198.68.193.0/24               198.67.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS21609 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21609\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:       21609
             ASName:         SENTINEL-BENEFITS-GROUP
             ASHandle:       AS21609
             RegDate:        2014-03-10
             Updated:        2014-03-10
             Comment:        www.sentinelgroup.com
             Ref:            https://rdap.arin.net/registry/autnum/21609
             
             
             OrgName:        Sentinel Benefits Group, INC
             OrgId:          SBG-26
             Address:        100 Quannapowitt Pkwy, Suite 300
             City:           Wakefield
             StateProv:      MA
             PostalCode:     01880
             Country:        US
             RegDate:        2014-02-11
             Updated:        2015-02-10
             Comment:        https://www.sentinelgroup.com/
             Ref:            https://rdap.arin.net/registry/entity/SBG-26
             
             
             OrgNOCHandle: SCLAF2-ARIN
             OrgNOCName:   Sclafani, Sal 
             OrgNOCPhone:  +1-781-914-1200 
             OrgNOCEmail:  Jason.Carr@sentinelgroup.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SCLAF2-ARIN
             
             OrgAbuseHandle: SCLAF2-ARIN
             OrgAbuseName:   Sclafani, Sal 
             OrgAbusePhone:  +1-781-914-1200 
             OrgAbuseEmail:  Jason.Carr@sentinelgroup.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SCLAF2-ARIN
             
             OrgTechHandle: SCLAF2-ARIN
             OrgTechName:   Sclafani, Sal 
             OrgTechPhone:  +1-781-914-1200 
             OrgTechEmail:  Jason.Carr@sentinelgroup.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SCLAF2-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.
             #