Report for 19752

Name

HYDROONETELECOM - Hydro One Telecom Inc., 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.

19752 HYDROONETELECOM, CA

  Adjacency:    29  Upstream:     7  Downstream:    22
  Upstream Adjacent AS list
    AS1403          EBOX, CA
    AS22652         FIBRENOIRE-INTERNET, CA
    AS3257          GTT-BACKBONE GTT, US
    AS15024         PACKET-WORKS, CA
    AS6939          HURRICANE, US
    AS174           COGENT-174, US
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS3848          WORLDLINX-2, CA
    AS29862         OFINA, CA
    AS21433         ACCENTUREFSSC London DC, GB
    AS62667         JOLERA-CONNECT-IT, CA
    AS396100        BEYONDAIR, CA
    AS16730         AS16730, CA
    AS11727         BMTS, CA
    AS26838         MAGNANET, CA
    AS26884         VALE, CA
    AS32201         HUSKY-TECHNOLOGIES, CA
    AS29773         CARLETON-U, CA
    AS21992         SSHA-ONE-ASN, CA
    AS395114        ORANGEVILLE, CA
    AS393994        BRRD-AS, CA
    AS399680        METROLINX, CA
    AS53877         RN-9-AS, CA
    AS819           LARG-NET, CA
    AS62706         SNINTERNET-AS, CA
    AS857           GONET-ASN-17, CA
    AS40867         NETFLASH, CA
    AS397296        COMPUTERTALK-MARKHAM, CA
    AS393457        HCETELECOM, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1693  AS19752        ORG+TRN Originate:     141312 /14.89  Transit:     151040 /14.80 HYDROONETELECOM, 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       %
 2885 AS19752       HYDROONETELECOM, CA                               27     22      3      8     19  70.37%


  Prefix               AS Path                              Aggregation Suggestion
  142.46.0.0/15        6939 19752           + Announce - aggregate of 142.46.0.0/16 (6939 19752) and 142.47.0.0/16 (6939 19752)
  142.46.0.0/16        6939 19752           - Withdrawn - aggregated with 142.47.0.0/16 (6939 19752)
  142.46.16.0/24       6939 19752           - Withdrawn - matching aggregate 142.46.0.0/16 6939 19752
  142.46.126.0/24      6939 19752           - Withdrawn - matching aggregate 142.46.0.0/16 6939 19752
  142.46.240.0/21      6939 19752           - Withdrawn - matching aggregate 142.46.0.0/16 6939 19752
  142.46.248.0/23      6939 19752           - Withdrawn - matching aggregate 142.46.0.0/16 6939 19752
  142.47.0.0/16        6939 19752           - Withdrawn - aggregated with 142.46.0.0/16 (6939 19752)
  142.47.66.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.80.0/21       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.80.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.81.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.82.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.83.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.84.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.85.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.86.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  142.47.87.0/24       6939 19752           - Withdrawn - matching aggregate 142.47.0.0/16 6939 19752
  192.75.38.0/24       6939 19752             
  192.75.45.0/24       6939 19752             
  192.75.55.0/24       6939 19752             
  192.75.56.0/24       6939 19752             
  192.75.116.0/23      6939 19752           + Announce - aggregate of 192.75.116.0/24 (6939 19752) and 192.75.117.0/24 (6939 19752)
  192.75.116.0/24      6939 19752           - Withdrawn - aggregated with 192.75.117.0/24 (6939 19752)
  192.75.117.0/24      6939 19752           - Withdrawn - aggregated with 192.75.116.0/24 (6939 19752)
  192.75.118.0/24      6939 19752             
  192.75.120.0/22      6939 19752           + Announce - aggregate of 192.75.120.0/23 (6939 19752) and 192.75.122.0/23 (6939 19752)
  192.75.120.0/24      6939 19752           - Withdrawn - aggregated with 192.75.121.0/24 (6939 19752)
  192.75.121.0/24      6939 19752           - Withdrawn - aggregated with 192.75.120.0/24 (6939 19752)
  192.75.122.0/24      6939 19752           - Withdrawn - aggregated with 192.75.123.0/24 (6939 19752)
  192.75.123.0/24      6939 19752           - Withdrawn - aggregated with 192.75.122.0/24 (6939 19752)

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

AS19752   25 More Specifics   39 Total Advertisements   HYDROONETELECOM, CA
    142.46.0.0/16                 142.46.0.0/15
    142.46.0.0/17                 142.46.0.0/15
    142.46.50.0/24                142.46.0.0/15
    142.46.128.0/17               142.46.0.0/15
    142.46.150.0/24               142.46.0.0/15
    142.46.190.0/23               142.46.0.0/15
    142.46.193.0/24               142.46.0.0/15
    142.46.240.0/21               142.46.0.0/15
    142.46.248.0/23               142.46.0.0/15
    142.47.0.0/16                 142.46.0.0/15
    142.47.0.0/17                 142.46.0.0/15
    142.47.66.0/24                142.46.0.0/15
    142.47.80.0/21                142.46.0.0/15
    142.47.80.0/24                142.46.0.0/15
    142.47.81.0/24                142.46.0.0/15
    142.47.82.0/24                142.46.0.0/15
    142.47.83.0/24                142.46.0.0/15
    142.47.84.0/24                142.46.0.0/15
    142.47.85.0/24                142.46.0.0/15
    142.47.86.0/24                142.46.0.0/15
    142.47.87.0/24                142.46.0.0/15
    142.47.128.0/17               142.46.0.0/15
    142.47.233.0/24               142.46.0.0/15
    142.47.254.0/24               142.46.0.0/15
    170.226.4.0/24                170.226.0.0/19
    142.46.126.0/24               142.46.0.0/15

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 142.46.50.0/24              Announced
    + 142.46.150.0/24             Announced
    + 192.75.109.0/24             Announced
    + 192.75.110.0/24             Announced
    - 142.46.126.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS19752 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19752\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:       19752
             ASName:         HYDROONETELECOM
             ASHandle:       AS19752
             RegDate:        2001-02-09
             Updated:        2024-04-11
             Comment:        https://acronymsolutions.com/
             Ref:            https://rdap.arin.net/registry/autnum/19752
             
             
             OrgName:        Hydro One Telecom Inc.
             OrgId:          HOT-4
             Address:        65 Kelfield Street
             City:           Toronto
             StateProv:      ON
             PostalCode:     M9W-5A3
             Country:        CA
             RegDate:        2001-02-09
             Updated:        2025-10-16
             Ref:            https://rdap.arin.net/registry/entity/HOT-4
             
             
             OrgTechHandle: SLS5-ARIN
             OrgTechName:   Second Level Support
             OrgTechPhone:  +1-866-468-6688 
             OrgTechEmail:  ameya.sawant@acronymsolutions.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SLS5-ARIN
             
             OrgAbuseHandle: SEMAD-ARIN
             OrgAbuseName:   SEM Admin
             OrgAbusePhone:  +1-866-468-6688 
             OrgAbuseEmail:  acronymsecurity@acronymsolutions.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEMAD-ARIN
             
             OrgNOCHandle: ITMC-ARIN
             OrgNOCName:   ITMC
             OrgNOCPhone:  +1-866-468-6688 
             OrgNOCEmail:  itmc.admin@acronymsolutions.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ITMC-ARIN
             
             RNOCHandle: ITMC-ARIN
             RNOCName:   ITMC
             RNOCPhone:  +1-866-468-6688 
             RNOCEmail:  itmc.admin@acronymsolutions.com
             RNOCRef:    https://rdap.arin.net/registry/entity/ITMC-ARIN
             
             RAbuseHandle: SEMAD-ARIN
             RAbuseName:   SEM Admin
             RAbusePhone:  +1-866-468-6688 
             RAbuseEmail:  acronymsecurity@acronymsolutions.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/SEMAD-ARIN
             
             RTechHandle: SLS5-ARIN
             RTechName:   Second Level Support
             RTechPhone:  +1-866-468-6688 
             RTechEmail:  ameya.sawant@acronymsolutions.com
             RTechRef:    https://rdap.arin.net/registry/entity/SLS5-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.
             #