Report for 1730

Name

KATZ-GROUP-CANADA - Rexall Pharmacy Group Ltd., CA

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.

1730 KATZ-GROUP-CANADA, CA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS577           BACOM, CA
    AS812           ROGERS-COMMUNICATIONS, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24526 AS1730         ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  KATZ-GROUP-CANADA, CA

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       %
12047 AS1730        KATZ-GROUP-CANADA, CA                              5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.71.244.0/22      6939 812 1730          
  199.71.244.0/22      22652 812 1730       + Announce - aggregate of 199.71.244.0/23 (22652 812 1730) and 199.71.246.0/23 (22652 812 1730)
  199.71.244.0/24      22652 812 1730       - Withdrawn - aggregated with 199.71.245.0/24 (22652 812 1730)
  199.71.245.0/24      22652 812 1730       - Withdrawn - aggregated with 199.71.244.0/24 (22652 812 1730)
  199.71.246.0/24      22652 812 1730       - Withdrawn - aggregated with 199.71.247.0/24 (22652 812 1730)
  199.71.247.0/24      22652 812 1730       - Withdrawn - aggregated with 199.71.246.0/24 (22652 812 1730)

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

AS1730   8 More Specifics   10 Total Advertisements   KATZ-GROUP-CANADA, CA
    199.71.244.0/24               199.71.244.0/22
    199.71.245.0/24               199.71.244.0/22
    199.71.246.0/24               199.71.244.0/22
    199.71.247.0/24               199.71.244.0/22
    199.71.248.0/24               199.71.248.0/22
    199.71.249.0/24               199.71.248.0/22
    199.71.250.0/24               199.71.248.0/22
    199.71.251.0/24               199.71.248.0/22

Whois Entry

whois: 402603

IANA has recorded AS1730 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1730\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:       1730
             ASName:         KATZ-GROUP-CANADA
             ASHandle:       AS1730
             RegDate:        2009-08-21
             Updated:        2017-12-21
             Ref:            https://rdap.arin.net/registry/autnum/1730
             
             
             OrgName:        Rexall Pharmacy Group Ltd.
             OrgId:          RPGL-21
             Address:        2300 Meadowvale Blvd, 4th Floor
             City:           Mississauga
             StateProv:      ON
             PostalCode:     L5N 5P9
             Country:        CA
             RegDate:        2016-12-29
             Updated:        2025-10-21
             Ref:            https://rdap.arin.net/registry/entity/RPGL-21
             
             
             OrgAbuseHandle: WANAD7-ARIN
             OrgAbuseName:   WAN Administrator
             OrgAbusePhone:  +1-905-502-5965 
             OrgAbuseEmail:  jyuan@rexall.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/WANAD7-ARIN
             
             OrgNOCHandle: WANAD7-ARIN
             OrgNOCName:   WAN Administrator
             OrgNOCPhone:  +1-905-502-5965 
             OrgNOCEmail:  jyuan@rexall.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/WANAD7-ARIN
             
             OrgTechHandle: WANAD7-ARIN
             OrgTechName:   WAN Administrator
             OrgTechPhone:  +1-905-502-5965 
             OrgTechEmail:  jyuan@rexall.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/WANAD7-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.
             #