Report for 16473

Name

STATE-OF-TENNESSEE-NETTN - AT&T Enterprises, 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 AS4637) 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.

16473 TNII - Bell South

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS19957   TENNESSEE-NET - Bell South
    AS19956   TENNESSEE-NET - Bell South

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
876   AS16473  ORIGIN  Originate:     204288 /14.36  Transit:          0 /0.00  TNII - Bell South

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       %
11510 AS16473 TNII - Bell South                            16      0      0     16      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  149.149.0.0/16       4637 6389 7892 19956 16473   
  170.141.20.0/22      4637 209 19957 16473   
  170.141.42.0/24      4637 209 19957 16473   
  170.141.68.0/22      4637 209 19957 16473   
  170.141.168.0/22     4637 209 19957 16473   
  170.141.231.0/24     4637 209 19957 16473   
  170.142.139.0/24     4637 209 19957 16473   
  170.142.140.0/23     4637 209 19957 16473   
  170.142.153.0/24     4637 209 19957 16473   
  170.142.176.0/24     4637 209 19957 16473   
  170.142.255.0/24     4637 209 19957 16473   
  170.143.52.0/22      4637 209 19957 16473   
  170.143.60.0/22      4637 209 19957 16473   
  198.146.0.0/16       4637 6389 7892 19956 16473   
  204.152.130.0/23     4637 6389 7892 19956 16473   
  206.23.0.0/16        4637 6389 7892 19956 16473   

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

AS16473   48 More Specifics   53 Total Advertisements   TNII - Bell South
    66.4.0.0/16                   66.4.0.0/15
    66.4.14.0/24                  66.4.0.0/15
    66.4.15.0/24                  66.4.0.0/15
    66.4.17.0/24                  66.4.0.0/15
    66.4.27.0/24                  66.4.0.0/15
    66.4.28.0/24                  66.4.0.0/15
    66.4.29.0/24                  66.4.0.0/15
    66.4.30.0/24                  66.4.0.0/15
    66.4.31.0/24                  66.4.0.0/15
    66.4.56.0/23                  66.4.0.0/15
    66.4.108.0/24                 66.4.0.0/15
    66.4.109.0/24                 66.4.0.0/15
    66.4.110.0/24                 66.4.0.0/15
    66.4.111.0/24                 66.4.0.0/15
    66.4.113.0/24                 66.4.0.0/15
    66.4.170.0/24                 66.4.0.0/15
    66.4.171.0/24                 66.4.0.0/15
    66.4.190.0/24                 66.4.0.0/15
    66.4.191.0/24                 66.4.0.0/15
    66.4.224.0/24                 66.4.0.0/15
    66.4.225.0/24                 66.4.0.0/15
    66.5.0.0/16                   66.4.0.0/15
    66.5.138.0/24                 66.4.0.0/15
    170.141.20.0/22               170.141.0.0/16
    170.141.42.0/24               170.141.0.0/16
    170.141.68.0/22               170.141.0.0/16
    170.141.168.0/22              170.141.0.0/16
    170.141.231.0/24              170.141.0.0/16
    170.142.139.0/24              170.142.0.0/15
    170.142.140.0/23              170.142.0.0/15
    170.142.153.0/24              170.142.0.0/15
    170.142.176.0/24              170.142.0.0/15
    170.142.255.0/24              170.142.0.0/15
    170.143.52.0/22               170.142.0.0/15
    170.143.60.0/22               170.142.0.0/15
    208.182.0.0/16                208.182.0.0/15
    208.182.98.0/23               208.182.0.0/15
    208.182.113.0/24              208.182.0.0/15
    208.182.114.0/24              208.182.0.0/15
    208.182.115.0/24              208.182.0.0/15
    208.182.193.0/24              208.182.0.0/15
    208.182.194.0/24              208.182.0.0/15
    208.182.195.0/24              208.182.0.0/15
    208.182.208.0/24              208.182.0.0/15
    208.182.209.0/24              208.182.0.0/15
    208.182.236.0/24              208.182.0.0/15
    208.182.249.0/24              208.182.0.0/15
    208.183.0.0/16                208.182.0.0/15

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

    + 151.141.0.0/16              Announced

Whois Entry

whois: 402332

IANA has recorded AS16473 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16473\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:       16473
             ASName:         STATE-OF-TENNESSEE-NETTN
             ASHandle:       AS16473
             RegDate:        2000-05-01
             Updated:        2025-02-12
             Ref:            https://rdap.arin.net/registry/autnum/16473
             
             
             AT&T Enterprises, LLC (AEL-360)
             
             
             OrgRoutingHandle: ROUTI59-ARIN
             OrgRoutingName:   Routing POC
             OrgRoutingPhone:  +1-999-999-9999 
             OrgRoutingEmail:  routing_poc@att.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI59-ARIN
             
             OrgTechHandle: ZS44-ARIN
             OrgTechName:   IPAdmin-ATT Internet Services
             OrgTechPhone:  +1-888-510-5545 
             OrgTechEmail:  ipadmin@semail.att.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN
             
             OrgAbuseHandle: ABUSE7-ARIN
             OrgAbuseName:   abuse
             OrgAbusePhone:  +1-919-319-8167 
             OrgAbuseEmail:  abuse@att.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN
             
             OrgTechHandle: ICC-ARIN
             OrgTechName:   IP Team
             OrgTechPhone:  +1-888-876-2382 
             OrgTechEmail:  rm-ipspecialist@att.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ICC-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.
             #