Report for 15348

Name

TUCOWS - Tucows.com Co., 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.

15348 TUCOWS - Tucows.com Co., CA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS32133         AS-TING-BACKBONE - Ting Fiber Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2957  AS15348        ORIGIN  Originate:      71680 /15.87  Transit:          0 /0.00  TUCOWS - Tucows.com Co., 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       %
15904 AS15348       TUCOWS - Tucows.com Co., CA                       10      4      2      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.99.0.0/16         4608 7575 1299 32133 15348   
  64.99.62.0/23        4608 7575 2914 32133 15348 + Announce - aggregate of 64.99.62.0/24 (4608 7575 2914 32133 15348) and 64.99.63.0/24 (4608 7575 2914 32133 15348)
  64.99.62.0/24        4608 7575 2914 32133 15348 - Withdrawn - aggregated with 64.99.63.0/24 (4608 7575 2914 32133 15348)
  64.99.63.0/24        4608 7575 2914 32133 15348 - Withdrawn - aggregated with 64.99.62.0/24 (4608 7575 2914 32133 15348)
  64.99.80.0/24        4608 7575 2914 32133 15348   
  64.99.96.0/23        4608 7575 2914 32133 15348 + Announce - aggregate of 64.99.96.0/24 (4608 7575 2914 32133 15348) and 64.99.97.0/24 (4608 7575 2914 32133 15348)
  64.99.96.0/24        4608 7575 2914 32133 15348 - Withdrawn - aggregated with 64.99.97.0/24 (4608 7575 2914 32133 15348)
  64.99.97.0/24        4608 7575 2914 32133 15348 - Withdrawn - aggregated with 64.99.96.0/24 (4608 7575 2914 32133 15348)
  216.40.32.0/20       4608 7575 1299 32133 15348   
  216.40.32.0/24       4608 7575 2914 32133 15348   
  216.40.34.0/24       4608 7575 2914 32133 15348   
  216.40.47.0/24       4608 7575 2914 32133 15348   

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

AS15348   9 More Specifics   10 Total Advertisements   TUCOWS - Tucows.com Co., CA
    64.99.0.0/16                  64.98.0.0/15
    64.99.62.0/24                 64.98.0.0/15
    64.99.63.0/24                 64.98.0.0/15
    64.99.80.0/24                 64.98.0.0/15
    64.99.96.0/24                 64.98.0.0/15
    64.99.97.0/24                 64.98.0.0/15
    216.40.32.0/24                216.40.32.0/20
    216.40.34.0/24                216.40.32.0/20
    216.40.47.0/24                216.40.32.0/20

Whois Entry

whois: 402603

IANA has recorded AS15348 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS15348\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:       15348
             ASName:         TUCOWS
             ASHandle:       AS15348
             RegDate:        2000-04-20
             Updated:        2013-01-03
             Ref:            https://rdap.arin.net/registry/autnum/15348
             
             
             OrgName:        Tucows.com Co.
             OrgId:          TUCOW
             Address:        96 Mowat Avenue
             City:           Toronto
             StateProv:      ON
             PostalCode:     M6K-3M1
             Country:        CA
             RegDate:        2006-02-07
             Updated:        2025-10-14
             Ref:            https://rdap.arin.net/registry/entity/TUCOW
             
             
             OrgTechHandle: FJO19-ARIN
             OrgTechName:   Obispo, Francisco Jose
             OrgTechPhone:  +1-949-706-2300 
             OrgTechEmail:  fobispo@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FJO19-ARIN
             
             OrgTechHandle: OPERA26-ARIN
             OrgTechName:   Operations Team
             OrgTechPhone:  +1-416-531-5584 
             OrgTechEmail:  dnstech@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA26-ARIN
             
             OrgTechHandle: ZAMBR10-ARIN
             OrgTechName:   Zambrano, Manuel 
             OrgTechPhone:  +1-949-706-2300 
             OrgTechEmail:  mzambrano@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZAMBR10-ARIN
             
             OrgTechHandle: LEVYR7-ARIN
             OrgTechName:   Levy, Reg 
             OrgTechPhone:  +1-323-880-0831 
             OrgTechEmail:  rlevy@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/LEVYR7-ARIN
             
             OrgTechHandle: DIACO-ARIN
             OrgTechName:   Diaconita, Dragos 
             OrgTechPhone:  +1-416-535-0123 
             OrgTechEmail:  ddiaconita@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DIACO-ARIN
             
             OrgAbuseHandle: AST147-ARIN
             OrgAbuseName:   Abuse Security Team
             OrgAbusePhone:  +1-416-535-0123 
             OrgAbuseEmail:  arin-abuse@tucows.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/AST147-ARIN
             
             OrgTechHandle: LEEKE55-ARIN
             OrgTechName:   Lee, Kevin 
             OrgTechPhone:  +1-416-535-0123 
             OrgTechEmail:  klee@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/LEEKE55-ARIN
             
             OrgTechHandle: NOC2038-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-416-531-5584 
             OrgTechEmail:  arin-maint@tucows.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC2038-ARIN
             
             OrgNOCHandle: NOC12422-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-416-535-0123 
             OrgNOCEmail:  arin-noc@tucows.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12422-ARIN
             
             OrgTechHandle: HALAS9-ARIN
             OrgTechName:   Halassy-Creamer, Joshua 
             OrgTechPhone:  +1-416-535-0123 
             OrgTechEmail:  jhalassycreamer@tucowsinc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HALAS9-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.
             #