Report for 6384

Name

BELLSOUTH-NET-BLK - 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.

6384 BELLSOUTH-NET-BLK - BellSouth.net Inc.

  Adjacency:     4  Upstream:     1  Downstream:     3
  Upstream Adjacent AS list
    AS6389    BELLSOUTH-NET-BLK - BellSouth.net Inc.
  Downstream Adjacent AS list
    AS2003    EPRI-PA - Electric Power Research Institute
    AS2923    AS-TIAA-NET - TIAA-CREF
    AS13550   UMLIC - United Mortgage and Loan Investment, LLC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
646   AS6384   ORG+TRN Originate:     319488 /13.71  Transit:      12544 /18.39 BELLSOUTH-NET-BLK - BellSouth.net Inc.

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       %
  579 AS6384  BELLSOUTH-NET-BLK - BellSouth.net Inc.      121     29      5     97     24  19.83%


  Prefix               AS Path                              Aggregation Suggestion
  65.1.128.0/18        4637 6389 6384         
  65.6.136.0/22        4637 6389 6384         
  65.6.240.0/20        4637 6389 6384         
  65.7.240.0/21        4637 6389 6384         
  65.12.128.0/19       4637 6389 6384         
  65.13.232.0/21       4637 6389 6384         
  65.14.228.0/22       4637 6389 6384         
  65.80.140.0/22       4637 6389 6384         
  65.80.144.0/20       4637 6389 6384         
  65.81.184.0/22       4637 6389 6384         
  65.82.83.0/24        4637 6389 6384         
  65.82.104.0/23       4637 6389 6384       + Announce - aggregate of 65.82.104.0/24 (4637 6389 6384) and 65.82.105.0/24 (4637 6389 6384)
  65.82.104.0/24       4637 6389 6384       - Withdrawn - aggregated with 65.82.105.0/24 (4637 6389 6384)
  65.82.105.0/24       4637 6389 6384       - Withdrawn - aggregated with 65.82.104.0/24 (4637 6389 6384)
  65.82.240.0/21       4637 6389 6384         
  65.83.76.0/22        4637 6389 6384         
  66.20.48.0/23        4637 6389 6384         
  66.20.160.0/19       4637 6389 6384         
  66.20.251.0/24       4637 6389 6384         
  66.21.36.0/22        4637 6389 6384         
  66.21.128.0/19       4637 6389 6384         
  66.156.200.0/21      4637 6389 6384         
  66.156.208.0/20      4637 6389 6384         
  66.157.64.0/18       4637 6389 6384         
  67.32.14.0/23        4637 6389 6384         
  67.32.15.0/24        4637 6389 6384       - Withdrawn - matching aggregate 67.32.14.0/23 4637 6389 6384
  67.32.58.0/23        4637 6389 6384         
  67.33.240.0/21       4637 6389 6384         
  68.16.144.0/21       4637 6389 6384         
  68.17.120.0/21       4637 6389 6384         
  68.152.58.0/23       4637 6389 6384         
  68.152.241.0/24      4637 6389 6384         
  68.152.242.0/23      4637 6389 6384         
  68.153.52.0/22       4637 6389 6384         
  68.157.240.0/21      4637 6389 6384         
  68.208.38.0/24       4637 6389 6384         
  68.208.72.0/21       4637 6389 6384         
  68.208.254.0/23      4637 6389 6384         
  68.208.254.0/24      4637 6389 6384       - Withdrawn - matching aggregate 68.208.254.0/23 4637 6389 6384
  68.208.255.0/24      4637 6389 6384       - Withdrawn - matching aggregate 68.208.254.0/23 4637 6389 6384
  68.209.160.0/22      4637 6389 6384         
  68.210.64.0/18       4637 6389 6384       + Announce - aggregate of 68.210.64.0/19 (4637 6389 6384) and 68.210.96.0/19 (4637 6389 6384)
  68.210.64.0/19       4637 6389 6384       - Withdrawn - aggregated with 68.210.96.0/19 (4637 6389 6384)
  68.210.96.0/19       4637 6389 6384       - Withdrawn - aggregated with 68.210.64.0/19 (4637 6389 6384)
  68.213.104.0/21      4637 6389 6384         
  68.216.140.0/22      4637 6389 6384         
  68.216.142.0/24      4637 6389 6384       - Withdrawn - matching aggregate 68.216.140.0/22 4637 6389 6384
  68.222.128.0/18      4637 6389 6384       + Announce - aggregate of 68.222.128.0/19 (4637 6389 6384) and 68.222.160.0/19 (4637 6389 6384)
  68.222.128.0/19      4637 6389 6384       - Withdrawn - aggregated with 68.222.160.0/19 (4637 6389 6384)
  68.222.160.0/19      4637 6389 6384       - Withdrawn - aggregated with 68.222.128.0/19 (4637 6389 6384)
  70.147.144.0/20      4637 6389 6384         
  70.148.64.0/20       4637 6389 6384         
  70.150.0.0/22        4637 6389 6384         
  70.150.2.0/24        4637 6389 6384       - Withdrawn - matching aggregate 70.150.0.0/22 4637 6389 6384
  70.150.56.0/21       4637 6389 6384         
  70.150.208.0/22      4637 6389 6384         
  70.151.116.0/22      4637 6389 6384         
  70.158.48.0/22       4637 6389 6384         
  70.158.48.0/24       4637 6389 6384       - Withdrawn - matching aggregate 70.158.48.0/22 4637 6389 6384
  70.158.49.0/24       4637 6389 6384       - Withdrawn - matching aggregate 70.158.48.0/22 4637 6389 6384
  70.158.50.0/24       4637 6389 6384       - Withdrawn - matching aggregate 70.158.48.0/22 4637 6389 6384
  70.159.60.0/22       4637 6389 6384         
  72.146.128.0/18      4637 6389 6384         
  72.149.128.0/20      4637 6389 6384         
  72.151.64.0/20       4637 6389 6384         
  72.154.0.0/18        4637 6389 6384         
  72.159.160.0/20      4637 6389 6384         
  72.159.162.0/23      4637 6389 6384       - Withdrawn - matching aggregate 72.159.160.0/20 4637 6389 6384
  72.159.164.0/24      4637 6389 6384       - Withdrawn - matching aggregate 72.159.160.0/20 4637 6389 6384
  72.159.170.0/24      4637 6389 6384       - Withdrawn - matching aggregate 72.159.160.0/20 4637 6389 6384
  74.162.32.0/19       4637 6389 6384         
  74.163.64.0/19       4637 6389 6384         
  74.164.224.0/20      4637 6389 6384         
  74.170.0.0/19        4637 6389 6384         
  74.172.160.0/20      4637 6389 6384         
  74.185.0.0/19        4637 6389 6384         
  74.227.128.0/18      4637 6389 6384         
  74.228.224.0/20      4637 6389 6384         
  74.236.192.0/20      4637 6389 6384         
  74.245.32.0/20       4637 6389 6384         
  74.246.192.0/20      4637 6389 6384         
  74.251.224.0/20      4637 6389 6384         
  74.253.200.0/22      4637 6389 6384         
  74.254.112.0/20      4637 6389 6384         
  74.254.115.0/24      4637 6389 6384       - Withdrawn - matching aggregate 74.254.112.0/20 4637 6389 6384
  74.254.117.0/24      4637 6389 6384       - Withdrawn - matching aggregate 74.254.112.0/20 4637 6389 6384
  74.255.112.0/20      4637 6389 6384         
  143.165.224.0/19     4637 6389 6384         
  205.141.36.0/24      4637 6389 6384         
  205.141.63.0/24      4637 6389 6384         
  205.152.112.0/20     4637 6389 6384         
  205.152.112.0/21     4637 6389 6384       - Withdrawn - matching aggregate 205.152.112.0/20 4637 6389 6384
  205.152.120.0/24     4637 6389 6384       - Withdrawn - matching aggregate 205.152.112.0/20 4637 6389 6384
  205.152.121.0/24     4637 6389 6384       - Withdrawn - matching aggregate 205.152.112.0/20 4637 6389 6384
  207.203.13.0/24      4637 6389 6384         
  207.203.131.0/24     4637 6389 6384         
  207.203.140.0/23     4637 6389 6384       + Announce - aggregate of 207.203.140.0/24 (4637 6389 6384) and 207.203.141.0/24 (4637 6389 6384)
  207.203.140.0/24     4637 6389 6384       - Withdrawn - aggregated with 207.203.141.0/24 (4637 6389 6384)
  207.203.141.0/24     4637 6389 6384       - Withdrawn - aggregated with 207.203.140.0/24 (4637 6389 6384)
  208.60.88.0/24       4637 6389 6384         
  208.60.91.0/24       4637 6389 6384         
  208.61.248.0/22      4637 6389 6384         
  208.61.248.0/24      4637 6389 6384       - Withdrawn - matching aggregate 208.61.248.0/22 4637 6389 6384
  208.62.196.0/22      4637 6389 6384         
  208.62.199.0/24      4637 6389 6384       - Withdrawn - matching aggregate 208.62.196.0/22 4637 6389 6384
  208.63.120.0/22      4637 6389 6384         
  208.63.121.0/24      4637 6389 6384       - Withdrawn - matching aggregate 208.63.120.0/22 4637 6389 6384
  209.149.140.0/24     4637 6389 6384         
  209.149.142.0/24     4637 6389 6384         
  209.149.171.0/24     4637 6389 6384         
  209.149.182.0/24     4637 6389 6384         
  209.149.188.0/24     4637 6389 6384         
  209.149.228.0/24     4637 6389 6384         
  209.214.0.0/20       4637 6389 6384         
  209.214.191.0/24     4637 6389 6384         
  209.214.209.0/24     4637 6389 6384         
  209.215.77.0/24      4637 6389 6384         
  209.215.192.0/24     4637 6389 6384         
  209.215.225.0/24     4637 6389 6384         
  216.76.48.0/23       4637 6389 6384       + Announce - aggregate of 216.76.48.0/24 (4637 6389 6384) and 216.76.49.0/24 (4637 6389 6384)
  216.76.48.0/24       4637 6389 6384       - Withdrawn - aggregated with 216.76.49.0/24 (4637 6389 6384)
  216.76.49.0/24       4637 6389 6384       - Withdrawn - aggregated with 216.76.48.0/24 (4637 6389 6384)
  216.77.88.0/22       4637 6389 6384         
  216.78.22.0/23       4637 6389 6384         
  216.79.88.0/22       4637 6389 6384         
  216.79.136.0/22      4637 6389 6384         

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

AS6384   119 More Specifics   119 Total Advertisements   BELLSOUTH-NET-BLK - BellSouth.net Inc.
    65.1.128.0/18                 65.0.0.0/12
    65.6.136.0/22                 65.0.0.0/12
    65.6.240.0/20                 65.0.0.0/12
    65.7.240.0/21                 65.0.0.0/12
    65.12.128.0/19                65.0.0.0/12
    65.13.232.0/21                65.0.0.0/12
    65.14.228.0/22                65.0.0.0/12
    65.80.140.0/22                65.80.0.0/14
    65.80.144.0/20                65.80.0.0/14
    65.81.184.0/22                65.80.0.0/14
    65.82.83.0/24                 65.80.0.0/14
    65.82.104.0/24                65.80.0.0/14
    65.82.105.0/24                65.80.0.0/14
    65.82.240.0/21                65.80.0.0/14
    65.83.76.0/22                 65.80.0.0/14
    66.20.48.0/23                 66.20.0.0/15
    66.20.160.0/19                66.20.0.0/15
    66.20.251.0/24                66.20.0.0/15
    66.21.36.0/22                 66.20.0.0/15
    66.21.128.0/19                66.20.0.0/15
    66.156.200.0/21               66.156.0.0/15
    66.156.208.0/20               66.156.0.0/15
    66.157.64.0/18                66.156.0.0/15
    67.32.14.0/23                 67.32.0.0/14
    67.32.15.0/24                 67.32.0.0/14
    67.32.58.0/23                 67.32.0.0/14
    67.33.240.0/21                67.32.0.0/14
    68.16.144.0/21                68.16.0.0/14
    68.17.120.0/21                68.16.0.0/14
    68.152.58.0/23                68.152.0.0/13
    68.152.241.0/24               68.152.0.0/13
    68.152.242.0/23               68.152.0.0/13
    68.153.52.0/22                68.152.0.0/13
    68.157.240.0/21               68.152.0.0/13
    68.208.38.0/24                68.208.0.0/12
    68.208.72.0/21                68.208.0.0/12
    68.208.254.0/23               68.208.0.0/12
    68.208.254.0/24               68.208.0.0/12
    68.208.255.0/24               68.208.0.0/12
    68.209.160.0/22               68.208.0.0/12
    68.210.64.0/19                68.208.0.0/12
    68.210.96.0/19                68.208.0.0/12
    68.213.104.0/21               68.208.0.0/12
    68.216.140.0/22               68.208.0.0/12
    68.216.142.0/24               68.208.0.0/12
    68.222.128.0/19               68.208.0.0/12
    68.222.160.0/19               68.208.0.0/12
    70.147.144.0/20               70.144.0.0/12
    70.148.64.0/20                70.144.0.0/12
    70.150.0.0/22                 70.144.0.0/12
    70.150.2.0/24                 70.144.0.0/12
    70.150.56.0/21                70.144.0.0/12
    70.150.208.0/22               70.144.0.0/12
    70.151.116.0/22               70.144.0.0/12
    70.158.48.0/22                70.144.0.0/12
    70.158.48.0/24                70.144.0.0/12
    70.158.49.0/24                70.144.0.0/12
    70.158.50.0/24                70.144.0.0/12
    70.159.60.0/22                70.144.0.0/12
    72.146.128.0/18               72.144.0.0/12
    72.149.128.0/20               72.144.0.0/12
    72.151.64.0/20                72.144.0.0/12
    72.154.0.0/18                 72.144.0.0/12
    72.159.160.0/20               72.144.0.0/12
    72.159.162.0/23               72.144.0.0/12
    72.159.164.0/24               72.144.0.0/12
    72.159.170.0/24               72.144.0.0/12
    74.162.32.0/19                74.160.0.0/11
    74.163.64.0/19                74.160.0.0/11
    74.164.224.0/20               74.160.0.0/11
    74.170.0.0/19                 74.160.0.0/11
    74.172.160.0/20               74.160.0.0/11
    74.183.192.0/19               74.160.0.0/11
    74.185.0.0/19                 74.160.0.0/11
    74.227.128.0/18               74.224.0.0/11
    74.228.224.0/20               74.224.0.0/11
    74.236.192.0/20               74.224.0.0/11
    74.245.32.0/20                74.224.0.0/11
    74.246.192.0/20               74.224.0.0/11
    74.251.224.0/20               74.224.0.0/11
    74.253.200.0/22               74.224.0.0/11
    74.254.112.0/20               74.224.0.0/11
    74.254.117.0/24               74.224.0.0/11
    74.254.120.0/24               74.224.0.0/11
    74.255.112.0/20               74.224.0.0/11
    143.165.224.0/19              143.165.0.0/16
    205.141.36.0/24               205.141.0.0/18
    205.141.63.0/24               205.141.0.0/18
    205.152.112.0/20              205.152.0.0/16
    205.152.112.0/21              205.152.0.0/16
    207.203.13.0/24               207.203.0.0/16
    207.203.131.0/24              207.203.0.0/16
    207.203.140.0/24              207.203.0.0/16
    207.203.141.0/24              207.203.0.0/16
    208.60.88.0/24                208.60.0.0/14
    208.60.91.0/24                208.60.0.0/14
    208.61.248.0/22               208.60.0.0/14
    208.62.196.0/22               208.60.0.0/14
    208.62.199.0/24               208.60.0.0/14
    208.63.120.0/22               208.60.0.0/14
    208.63.121.0/24               208.60.0.0/14
    209.149.140.0/24              209.149.0.0/16
    209.149.142.0/24              209.149.0.0/16
    209.149.171.0/24              209.149.0.0/16
    209.149.182.0/24              209.149.0.0/16
    209.149.188.0/24              209.149.0.0/16
    209.149.228.0/24              209.149.0.0/16
    209.214.0.0/20                209.214.0.0/15
    209.214.191.0/24              209.214.0.0/15
    209.214.209.0/24              209.214.0.0/15
    209.215.77.0/24               209.214.0.0/15
    209.215.192.0/24              209.214.0.0/15
    209.215.225.0/24              209.214.0.0/15
    216.76.48.0/24                216.76.0.0/14
    216.76.49.0/24                216.76.0.0/14
    216.77.88.0/22                216.76.0.0/14
    216.78.22.0/23                216.76.0.0/14
    216.79.88.0/22                216.76.0.0/14
    216.79.136.0/22               216.76.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS6384 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6384\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:       6380 - 6389
             ASName:         BELLSOUTH-NET-BLK
             ASHandle:       AS6380
             RegDate:        1996-03-28
             Updated:        2024-12-05
             Ref:            https://rdap.arin.net/registry/autnum/6380
             
             
             
             OrgName:        AT&T Enterprises, LLC
             OrgId:          AEL-360
             Address:        208 S. Akard St.
             City:           Dallas
             StateProv:      TX
             PostalCode:     75202
             Country:        US
             RegDate:        2024-11-22
             Updated:        2026-06-05
             Ref:            https://rdap.arin.net/registry/entity/AEL-360
             
             
             OrgAbuseHandle: ABUSE7-ARIN
             OrgAbuseName:   abuse
             OrgAbusePhone:  +1-919-319-8167 
             OrgAbuseEmail:  abuse@att.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN
             
             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: ICC-ARIN
             OrgTechName:   IP Team
             OrgTechPhone:  +1-888-876-2382 
             OrgTechEmail:  rm-ipspecialist@att.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ICC-ARIN
             
             OrgTechHandle: ZS44-ARIN
             OrgTechName:   IPAdmin-ATT Internet Services
             OrgTechPhone:  +1-888-510-5545 
             OrgTechEmail:  ipadmin@att.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-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.
             #