Report for 399673

Name

TRI-COGO - Tri-CoGo, US

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.

399673 TRI-COGO, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS26744         PCL, US
    AS174           COGENT-174, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5832  AS399673       ORIGIN  Originate:      27648 /17.25  Transit:          0 /0.00  TRI-COGO, US

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       %
 2741 AS399673      TRI-COGO, US                                      26     21      0      5     21  80.77%


  Prefix               AS Path                              Aggregation Suggestion
  64.235.0.0/20        49788 174 399673       
  64.235.2.0/24        7018 174 399673        
  216.25.96.0/20       49788 174 399673       
  216.25.98.0/24       49788 174 399673     - Withdrawn - matching aggregate 216.25.96.0/20 49788 174 399673
  216.25.100.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.25.96.0/20 49788 174 399673
  216.25.103.0/24      49788 174 399673     - Withdrawn - matching aggregate 216.25.96.0/20 49788 174 399673
  216.25.104.0/22      49788 174 399673     - Withdrawn - matching aggregate 216.25.96.0/20 49788 174 399673
  216.25.108.0/22      49788 174 399673     - Withdrawn - matching aggregate 216.25.96.0/20 49788 174 399673
  216.147.64.0/19      49788 174 399673       
  216.147.64.0/24      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.65.0/24      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.66.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.68.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.70.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.72.0/22      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.76.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.78.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.80.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.82.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.84.0/24      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.86.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.88.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.90.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.92.0/23      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.94.0/24      49788 174 399673     - Withdrawn - matching aggregate 216.147.64.0/19 49788 174 399673
  216.147.95.0/24      6939 26744 399673      

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

AS399673   10 More Specifics   11 Total Advertisements   TRI-COGO, US
    216.147.64.0/24               216.147.64.0/19
    216.147.65.0/24               216.147.64.0/19
    216.147.66.0/23               216.147.64.0/19
    216.147.68.0/23               216.147.64.0/19
    216.147.70.0/23               216.147.64.0/19
    216.147.72.0/23               216.147.64.0/19
    216.147.74.0/23               216.147.64.0/19
    216.147.76.0/23               216.147.64.0/19
    216.147.78.0/24               216.147.64.0/19
    216.147.79.0/24               216.147.64.0/19
    216.147.80.0/24               216.147.64.0/19
    216.147.81.0/24               216.147.64.0/19
    216.147.82.0/24               216.147.64.0/19
    216.147.83.0/24               216.147.64.0/19
    216.147.86.0/24               216.147.64.0/19
    216.147.88.0/24               216.147.64.0/19
    216.147.89.0/24               216.147.64.0/19
    216.147.91.0/24               216.147.64.0/19
    216.147.92.0/24               216.147.64.0/19
    216.147.93.0/24               216.147.64.0/19

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

    - 216.25.96.0/20              Withdrawn
    - 216.147.80.0/24             Withdrawn
    - 216.147.81.0/24             Withdrawn
    - 216.147.82.0/24             Withdrawn
    - 216.147.83.0/24             Withdrawn
    - 216.147.86.0/24             Withdrawn
    - 216.147.88.0/24             Withdrawn
    - 216.147.89.0/24             Withdrawn
    - 216.147.91.0/24             Withdrawn
    - 216.147.92.0/24             Withdrawn
    - 216.147.93.0/24             Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS399673 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS399673\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:       399673
             ASName:         TRI-COGO
             ASHandle:       AS399673
             RegDate:        2021-05-14
             Updated:        2021-05-14
             Ref:            https://rdap.arin.net/registry/autnum/399673
             
             
             OrgName:        Tri-CoGo
             OrgId:          TSC-225
             Address:        P.O. Box 487
             City:           Gray
             StateProv:      GA
             PostalCode:     31032
             Country:        US
             RegDate:        2021-05-03
             Updated:        2025-01-21
             Ref:            https://rdap.arin.net/registry/entity/TSC-225
             
             
             OrgNOCHandle: JSL86-ARIN
             OrgNOCName:   Lightsey, Joe Shawn
             OrgNOCPhone:  +1-478-986-8326 
             OrgNOCEmail:  copyright@tri-cogo.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/JSL86-ARIN
             
             OrgTechHandle: LAB21-ARIN
             OrgTechName:   Bedrick, Lauren  Ashley
             OrgTechPhone:  +1-702-560-5616 
             OrgTechEmail:  arin2@brandergroup.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/LAB21-ARIN
             
             OrgTechHandle: JSL86-ARIN
             OrgTechName:   Lightsey, Joe Shawn
             OrgTechPhone:  +1-478-986-8326 
             OrgTechEmail:  copyright@tri-cogo.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/JSL86-ARIN
             
             OrgAbuseHandle: COPYR8-ARIN
             OrgAbuseName:   Copyright
             OrgAbusePhone:  +1-478-986-8326 
             OrgAbuseEmail:  copyright@tri-cogo.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/COPYR8-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.
             #