Report for 53617

Name

ECSFI - ECS Financial Services, 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 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.

53617 ECSFI, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS33491         COMCAST-33491, US
    AS7018          ATT-INTERNET4, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
37288 AS53617        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  ECSFI, 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       %
48378 AS53617       ECSFI, US                                          2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  68.21.210.0/23       7018 53617             
  192.26.144.0/23      7018 53617             

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

AS53617   1 More Specifics   2 Total Advertisements   ECSFI, US
    68.21.210.0/23                68.20.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS53617 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53617\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:       53617
             ASName:         ECSFI
             ASHandle:       AS53617
             RegDate:        2010-08-12
             Updated:        2020-04-01
             Ref:            https://rdap.arin.net/registry/autnum/53617
             
             
             OrgName:        ECS Financial Services, Inc.
             OrgId:          ECSFI
             Address:        3400 Dundee Road
             Address:        Suite 180
             City:           Northbrook
             StateProv:      IL
             PostalCode:     60062
             Country:        US
             RegDate:        2010-01-22
             Updated:        2022-05-18
             Ref:            https://rdap.arin.net/registry/entity/ECSFI
             
             
             OrgAbuseHandle: DJL15-ARIN
             OrgAbuseName:   Levin, Daniel J
             OrgAbusePhone:  +1-847-291-1395 
             OrgAbuseEmail:  dlevin@liventus.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DJL15-ARIN
             
             OrgTechHandle: PEDRA41-ARIN
             OrgTechName:   Pedraza, Santiago 
             OrgTechPhone:  +1-847-849-5625 
             OrgTechEmail:  spedraza@liventus.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PEDRA41-ARIN
             
             OrgAbuseHandle: PEDRA41-ARIN
             OrgAbuseName:   Pedraza, Santiago 
             OrgAbusePhone:  +1-847-849-5625 
             OrgAbuseEmail:  spedraza@liventus.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PEDRA41-ARIN
             
             OrgTechHandle: DJL15-ARIN
             OrgTechName:   Levin, Daniel J
             OrgTechPhone:  +1-847-291-1395 
             OrgTechEmail:  dlevin@liventus.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DJL15-ARIN
             
             RTechHandle: ZAMUD13-ARIN
             RTechName:   Zamudio, David 
             RTechPhone:  +1-847-291-1395 
             RTechEmail:  Dzamudio-Arin@liventus.com
             RTechRef:    https://rdap.arin.net/registry/entity/ZAMUD13-ARIN
             
             RTechHandle: DJL15-ARIN
             RTechName:   Levin, Daniel J
             RTechPhone:  +1-847-291-1395 
             RTechEmail:  dlevin@liventus.com
             RTechRef:    https://rdap.arin.net/registry/entity/DJL15-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.
             #