Report for 19554

Name

OPENTEXT-NA-US-1 - Open Text Corporation, 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.

19554 OPENTEXT-NA-US-1, CA

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS701           UUNET, US
    AS6461          ZAYO-6461, US
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15575 AS19554        ORIGIN  Originate:       4864 /19.75  Transit:          0 /0.00  OPENTEXT-NA-US-1, 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       %
16082 AS19554       OPENTEXT-NA-US-1, CA                               4      2      0      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  67.202.160.0/20      57866 3356 19554       
  67.202.167.0/24      57866 3356 19554     - Withdrawn - matching aggregate 67.202.160.0/20 57866 3356 19554
  67.202.168.0/24      57866 3356 19554     - Withdrawn - matching aggregate 67.202.160.0/20 57866 3356 19554
  206.197.31.0/24      57866 3356 19554       

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

AS19554   3 More Specifics   6 Total Advertisements   OPENTEXT-NA-US-1, CA
    67.202.164.0/24               67.202.160.0/20
    67.202.167.0/24               67.202.160.0/20
    67.202.172.0/24               67.202.160.0/20
    67.202.161.0/24               67.202.160.0/20
    166.57.35.0/24                166.57.0.0/16
    166.57.62.0/24                166.57.0.0/16
    166.57.67.0/24                166.57.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 67.202.161.0/24             Withdrawn
    - 166.57.35.0/24              Withdrawn
    - 166.57.62.0/24              Withdrawn
    - 166.57.67.0/24              Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS19554 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19554\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:       19554
             ASName:         OPENTEXT-NA-US-1
             ASHandle:       AS19554
             RegDate:        2009-04-06
             Updated:        2021-06-30
             Ref:            https://rdap.arin.net/registry/autnum/19554
             
             
             OrgName:        Open Text Corporation
             OrgId:          OTC-68
             Address:        275 Frank Tompa Drive
             City:           Waterloo
             StateProv:      ON
             PostalCode:     N2L 0A1
             Country:        CA
             RegDate:        2018-12-17
             Updated:        2025-11-12
             Comment:        https://www.opentext.com
             Ref:            https://rdap.arin.net/registry/entity/OTC-68
             
             
             OrgAbuseHandle: DA16-ORG-ARIN
             OrgAbuseName:   Open Text Corporation
             OrgAbusePhone:  +1-519-888-7111 
             OrgAbuseEmail:  merdelyi@opentext.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DA16-ORG-ARIN
             
             OrgAbuseHandle: EMAIL68-ARIN
             OrgAbuseName:   Email Deliverablity
             OrgAbusePhone:  +1-519-888-7111 
             OrgAbuseEmail:  emaildeliverability@opentext.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/EMAIL68-ARIN
             
             OrgNOCHandle: DA16-ORG-ARIN
             OrgNOCName:   Open Text Corporation
             OrgNOCPhone:  +1-519-888-7111 
             OrgNOCEmail:  merdelyi@opentext.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DA16-ORG-ARIN
             
             OrgTechHandle: DA16-ORG-ARIN
             OrgTechName:   Open Text Corporation
             OrgTechPhone:  +1-519-888-7111 
             OrgTechEmail:  merdelyi@opentext.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DA16-ORG-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.
             #