Report for 27440

Name

SSNC-CHI - SS&C Technologies, 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.

27440 SSNC-CHI - SS&C Technologies, Inc.

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS19024   INTERNAP-BLK5 - Internap Network Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18183 AS27440  ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  SSNC-CHI - SS&C Technologies, 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       %
16687 AS27440 SSNC-CHI - SS&C Technologies, Inc.            2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.2.22.0/24         4637 3549 19024 19024 27440   
  64.74.105.0/24       4637 3549 19024 19024 27440   

Whois Entry

whois: 402603

IANA has recorded AS27440 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27440\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:       27440
             ASName:         SSNC-CHI
             ASHandle:       AS27440
             RegDate:        2003-03-05
             Updated:        2023-01-10
             Ref:            https://rdap.arin.net/registry/autnum/27440
             
             
             OrgName:        SS&C Technologies, Inc.
             OrgId:          SSCTEC-1
             Address:        80 Lamberton Rd.
             City:           Windsor
             StateProv:      CT
             PostalCode:     06095-0760
             Country:        US
             RegDate:        1999-09-20
             Updated:        2021-11-03
             Ref:            https://rdap.arin.net/registry/entity/SSCTEC-1
             
             
             OrgTechHandle: SSC241-ARIN
             OrgTechName:   SSC
             OrgTechPhone:  +1-929-297-2970 
             OrgTechEmail:  debbie.jones@sscinc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SSC241-ARIN
             
             OrgDNSHandle: SSC241-ARIN
             OrgDNSName:   SSC
             OrgDNSPhone:  +1-929-297-2970 
             OrgDNSEmail:  debbie.jones@sscinc.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/SSC241-ARIN
             
             OrgRoutingHandle: SSC241-ARIN
             OrgRoutingName:   SSC
             OrgRoutingPhone:  +1-929-297-2970 
             OrgRoutingEmail:  debbie.jones@sscinc.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/SSC241-ARIN
             
             OrgAbuseHandle: SSC241-ARIN
             OrgAbuseName:   SSC
             OrgAbusePhone:  +1-929-297-2970 
             OrgAbuseEmail:  debbie.jones@sscinc.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SSC241-ARIN
             
             OrgNOCHandle: SSC241-ARIN
             OrgNOCName:   SSC
             OrgNOCPhone:  +1-929-297-2970 
             OrgNOCEmail:  debbie.jones@sscinc.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SSC241-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.
             #