Report for 29897

Name

ATG-COMMUNICATIONS-LLC - ATG Communications, LLC, 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 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.

29897 ATG-COMMUNICATIONS-LLC - ATG Communications, LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS2711          SPIRITTEL-AS - Spirit Communications, US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22102 AS29897        ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  ATG-COMMUNICATIONS-LLC - ATG Communications, LLC, 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       %
15972 AS29897       ATG-COMMUNICATIONS-LLC - ATG Communications,       7      4      2      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  64.53.79.0/24        4777 2497 174 29897    
  74.121.96.0/22       4777 2516 174 29897    
  206.74.151.0/24      4777 2497 174 29897    
  206.74.152.0/23      4777 2497 174 29897  + Announce - aggregate of 206.74.152.0/24 (4777 2497 174 29897) and 206.74.153.0/24 (4777 2497 174 29897)
  206.74.152.0/24      4777 2497 174 29897  - Withdrawn - aggregated with 206.74.153.0/24 (4777 2497 174 29897)
  206.74.153.0/24      4777 2497 174 29897  - Withdrawn - aggregated with 206.74.152.0/24 (4777 2497 174 29897)
  206.74.156.0/23      4777 2497 174 29897  + Announce - aggregate of 206.74.156.0/24 (4777 2497 174 29897) and 206.74.157.0/24 (4777 2497 174 29897)
  206.74.156.0/24      4777 2497 174 29897  - Withdrawn - aggregated with 206.74.157.0/24 (4777 2497 174 29897)
  206.74.157.0/24      4777 2497 174 29897  - Withdrawn - aggregated with 206.74.156.0/24 (4777 2497 174 29897)

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

AS29897   6 More Specifics   7 Total Advertisements   ATG-COMMUNICATIONS-LLC - ATG Communications, LLC, US
    64.53.79.0/24                 64.53.0.0/17
    206.74.151.0/24               206.74.0.0/16
    206.74.152.0/24               206.74.0.0/16
    206.74.153.0/24               206.74.0.0/16
    206.74.156.0/24               206.74.0.0/16
    206.74.157.0/24               206.74.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS29897 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29897\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:       29897
             ASName:         ATG-COMMUNICATIONS-LLC
             ASHandle:       AS29897
             RegDate:        2009-12-30
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/29897
             
             
             OrgName:        ATG Communications, LLC
             OrgId:          ATGCO
             Address:        5100 B Pierce Court
             City:           Evans
             StateProv:      GA
             PostalCode:     30809
             Country:        US
             RegDate:        2009-12-02
             Updated:        2017-01-28
             Ref:            https://rdap.arin.net/registry/entity/ATGCO
             
             
             OrgAbuseHandle: NOC11247-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-706-862-1449 
             OrgAbuseEmail:  jwable@catg.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC11247-ARIN
             
             OrgTechHandle: NOC11247-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-706-862-1449 
             OrgTechEmail:  jwable@catg.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC11247-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.
             #