Report for 20045

Name

TORHYDRO-CORP - Toronto Hydro Electric System Limited, 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 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.

20045 TORHYDRO-CORP - Toronto Hydro Electric System Limited, CA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS577           BACOM - Bell Canada, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
59684 AS20045        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  TORHYDRO-CORP - Toronto Hydro Electric System Limited, 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       %
35313 AS20045       TORHYDRO-CORP - Toronto Hydro Electric System      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  159.18.26.0/24       4777 2516 577 20045    

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

AS20045   1 More Specifics   1 Total Advertisements   TORHYDRO-CORP - Toronto Hydro Electric System Limited, CA
    159.18.26.0/24                159.18.0.0/16

Whois Entry

whois: 402613

IANA has recorded AS20045 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20045\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:       20045
             ASName:         TORHYDRO-CORP
             ASHandle:       AS20045
             RegDate:        2009-01-02
             Updated:        2023-09-14
             Comment:        NJA8-ARIN
             Ref:            https://rdap.arin.net/registry/autnum/20045
             
             
             OrgName:        Toronto Hydro Electric System Limited
             OrgId:          THESL-5
             Address:        14 Carlton St.
             City:           Toronto
             StateProv:      ON
             PostalCode:     M5B-1K5
             Country:        CA
             RegDate:        2008-06-06
             Updated:        2026-05-20
             Ref:            https://rdap.arin.net/registry/entity/THESL-5
             
             
             OrgTechHandle: LOGAN121-ARIN
             OrgTechName:   Loganathan, Kumar 
             OrgTechPhone:  +1-416-542-2732 
             OrgTechEmail:  networkoperations@torontohydro.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/LOGAN121-ARIN
             
             OrgAbuseHandle: LOGAN121-ARIN
             OrgAbuseName:   Loganathan, Kumar 
             OrgAbusePhone:  +1-416-542-2732 
             OrgAbuseEmail:  networkoperations@torontohydro.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/LOGAN121-ARIN
             
             OrgNOCHandle: LOGAN121-ARIN
             OrgNOCName:   Loganathan, Kumar 
             OrgNOCPhone:  +1-416-542-2732 
             OrgNOCEmail:  networkoperations@torontohydro.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/LOGAN121-ARIN
             
             RNOCHandle: LOGAN121-ARIN
             RNOCName:   Loganathan, Kumar 
             RNOCPhone:  +1-416-542-2732 
             RNOCEmail:  networkoperations@torontohydro.com
             RNOCRef:    https://rdap.arin.net/registry/entity/LOGAN121-ARIN
             
             RTechHandle: LOGAN121-ARIN
             RTechName:   Loganathan, Kumar 
             RTechPhone:  +1-416-542-2732 
             RTechEmail:  networkoperations@torontohydro.com
             RTechRef:    https://rdap.arin.net/registry/entity/LOGAN121-ARIN
             
             RAbuseHandle: LOGAN121-ARIN
             RAbuseName:   Loganathan, Kumar 
             RAbusePhone:  +1-416-542-2732 
             RAbuseEmail:  networkoperations@torontohydro.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/LOGAN121-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.
             #