Report for 54790

Name

SHARECARE - Sharecare, 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.

54790 SHARECARE - Sharecare, Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14618         AMAZON-AES - Amazon.com, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
45481 AS54790        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  SHARECARE - Sharecare, 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       %
23948 AS54790       SHARECARE - Sharecare, Inc., US                    3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  104.255.92.0/23      4777 2516 16509 14618 54790 + Announce - aggregate of 104.255.92.0/24 (4777 2516 16509 14618 54790) and 104.255.93.0/24 (4777 2516 16509 14618 54790)
  104.255.92.0/24      4777 2516 16509 14618 54790 - Withdrawn - aggregated with 104.255.93.0/24 (4777 2516 16509 14618 54790)
  104.255.93.0/24      4777 2516 16509 14618 54790 - Withdrawn - aggregated with 104.255.92.0/24 (4777 2516 16509 14618 54790)
  104.255.94.0/24      4777 2516 16509 14618 54790   

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

AS54790   3 More Specifics   3 Total Advertisements   SHARECARE - Sharecare, Inc., US
    104.255.92.0/24               104.255.92.0/22
    104.255.93.0/24               104.255.92.0/22
    104.255.94.0/24               104.255.92.0/22

Whois Entry

whois: 402332

IANA has recorded AS54790 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54790\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:       54790
             ASName:         SHARECARE
             ASHandle:       AS54790
             RegDate:        2012-08-10
             Updated:        2025-11-05
             Ref:            https://rdap.arin.net/registry/autnum/54790
             
             
             OrgName:        Sharecare, Inc.
             OrgId:          SHARE-28
             Address:        255 East Paces Ferry Rd NE
             Address:        Suite 700
             City:           Atlanta
             StateProv:      GA
             PostalCode:     30305
             Country:        US
             RegDate:        2012-07-19
             Updated:        2017-06-21
             Ref:            https://rdap.arin.net/registry/entity/SHARE-28
             
             
             OrgTechHandle: SITEO3-ARIN
             OrgTechName:   Site Operations
             OrgTechPhone:  +1-404-389-4002 
             OrgTechEmail:  siteops@sharecare.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SITEO3-ARIN
             
             OrgAbuseHandle: SITEO3-ARIN
             OrgAbuseName:   Site Operations
             OrgAbusePhone:  +1-404-389-4002 
             OrgAbuseEmail:  siteops@sharecare.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SITEO3-ARIN
             
             OrgNOCHandle: SITEO3-ARIN
             OrgNOCName:   Site Operations
             OrgNOCPhone:  +1-404-389-4002 
             OrgNOCEmail:  siteops@sharecare.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SITEO3-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.
             #