Report for 30383

Name

GENERAL-MOTORS-CORPORATION - General Motors 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 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.

30383 GENERAL-MOTORS-CORPORATION, US

  Adjacency:     9  Upstream:     9  Downstream:     0
  Upstream Adjacent AS list
    AS12956         TELXIUS TELXIUS Cable, ES
    AS28666         HOSTLOCATION LTDA, BR
    AS6939          HURRICANE, US
    AS6453          AS6453, US
    AS15830         EQUINIX, NL
    AS7018          ATT-INTERNET4, US
    AS32787         PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK, US
    AS3356          LEVEL3, US
    AS12400         PARTNER-AS, IL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5093  AS30383        ORIGIN  Originate:      35584 /16.88  Transit:          0 /0.00  GENERAL-MOTORS-CORPORATION, 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       %
 2080 AS30383       GENERAL-MOTORS-CORPORATION, US                   119     45     17     91     28  23.53%


  Prefix               AS Path                              Aggregation Suggestion
  198.208.0.0/24       3303 15830 30383       
  198.208.2.0/24       3303 15830 30383       
  198.208.3.0/24       6939 30383             
  198.208.4.0/23       6939 30383             
  198.208.6.0/24       6939 30383             
  198.208.8.0/23       6939 30383           + Announce - aggregate of 198.208.8.0/24 (6939 30383) and 198.208.9.0/24 (6939 30383)
  198.208.8.0/24       6939 30383           - Withdrawn - aggregated with 198.208.9.0/24 (6939 30383)
  198.208.9.0/24       6939 30383           - Withdrawn - aggregated with 198.208.8.0/24 (6939 30383)
  198.208.11.0/24      3303 3356 30383        
  198.208.12.0/24      6939 30383             
  198.208.14.0/23      6939 30383           + Announce - aggregate of 198.208.14.0/24 (6939 30383) and 198.208.15.0/24 (6939 30383)
  198.208.14.0/24      6939 30383           - Withdrawn - aggregated with 198.208.15.0/24 (6939 30383)
  198.208.15.0/24      6939 30383           - Withdrawn - aggregated with 198.208.14.0/24 (6939 30383)
  198.208.21.0/24      6939 30383             
  198.208.23.0/24      6939 30383             
  198.208.24.0/24      293 6453 30383         
  198.208.26.0/24      6939 3356 30383        
  198.208.27.0/24      293 12956 30383        
  198.208.28.0/24      3303 15830 30383       
  198.208.29.0/24      6939 30383             
  198.208.32.0/23      6939 30383             
  198.208.36.0/23      6939 30383             
  198.208.40.0/22      6939 30383           + Announce - aggregate of 198.208.40.0/23 (6939 30383) and 198.208.42.0/23 (6939 30383)
  198.208.40.0/24      6939 30383           - Withdrawn - aggregated with 198.208.41.0/24 (6939 30383)
  198.208.41.0/24      6939 30383           - Withdrawn - aggregated with 198.208.40.0/24 (6939 30383)
  198.208.42.0/24      6939 30383           - Withdrawn - aggregated with 198.208.43.0/24 (6939 30383)
  198.208.43.0/24      6939 30383           - Withdrawn - aggregated with 198.208.42.0/24 (6939 30383)
  198.208.44.0/23      6939 30383           + Announce - aggregate of 198.208.44.0/24 (6939 30383) and 198.208.45.0/24 (6939 30383)
  198.208.44.0/24      6939 30383           - Withdrawn - aggregated with 198.208.45.0/24 (6939 30383)
  198.208.45.0/24      6939 30383           - Withdrawn - aggregated with 198.208.44.0/24 (6939 30383)
  198.208.46.0/24      6939 30383             
  198.208.47.0/24      3303 3356 30383        
  198.208.48.0/24      3303 15830 30383       
  198.208.50.0/23      6939 30383             
  198.208.53.0/24      6939 30383             
  198.208.55.0/24      6939 30383             
  198.208.56.0/23      6939 30383             
  198.208.62.0/24      6939 30383             
  198.208.64.0/23      6939 30383           + Announce - aggregate of 198.208.64.0/24 (6939 30383) and 198.208.65.0/24 (6939 30383)
  198.208.64.0/24      6939 30383           - Withdrawn - aggregated with 198.208.65.0/24 (6939 30383)
  198.208.65.0/24      6939 30383           - Withdrawn - aggregated with 198.208.64.0/24 (6939 30383)
  198.208.66.0/24      3303 3356 30383        
  198.208.68.0/23      6939 30383           + Announce - aggregate of 198.208.68.0/24 (6939 30383) and 198.208.69.0/24 (6939 30383)
  198.208.68.0/24      6939 30383           - Withdrawn - aggregated with 198.208.69.0/24 (6939 30383)
  198.208.69.0/24      6939 30383           - Withdrawn - aggregated with 198.208.68.0/24 (6939 30383)
  198.208.72.0/24      3303 3356 30383        
  198.208.73.0/24      6939 30383             
  198.208.74.0/23      6939 30383           + Announce - aggregate of 198.208.74.0/24 (6939 30383) and 198.208.75.0/24 (6939 30383)
  198.208.74.0/24      6939 30383           - Withdrawn - aggregated with 198.208.75.0/24 (6939 30383)
  198.208.75.0/24      6939 30383           - Withdrawn - aggregated with 198.208.74.0/24 (6939 30383)
  198.208.76.0/24      6939 30383             
  198.208.79.0/24      3303 15830 30383       
  198.208.80.0/23      6939 30383             
  198.208.85.0/24      6939 30383             
  198.208.86.0/23      6939 30383             
  198.208.90.0/24      3303 15830 30383       
  198.208.92.0/23      6939 30383           + Announce - aggregate of 198.208.92.0/24 (6939 30383) and 198.208.93.0/24 (6939 30383)
  198.208.92.0/24      6939 30383           - Withdrawn - aggregated with 198.208.93.0/24 (6939 30383)
  198.208.93.0/24      6939 30383           - Withdrawn - aggregated with 198.208.92.0/24 (6939 30383)
  198.208.114.0/23     6939 30383           + Announce - aggregate of 198.208.114.0/24 (6939 30383) and 198.208.115.0/24 (6939 30383)
  198.208.114.0/24     6939 30383           - Withdrawn - aggregated with 198.208.115.0/24 (6939 30383)
  198.208.115.0/24     6939 30383           - Withdrawn - aggregated with 198.208.114.0/24 (6939 30383)
  198.208.116.0/22     6939 30383           + Announce - aggregate of 198.208.116.0/23 (6939 30383) and 198.208.118.0/23 (6939 30383)
  198.208.116.0/24     6939 30383           - Withdrawn - aggregated with 198.208.117.0/24 (6939 30383)
  198.208.117.0/24     6939 30383           - Withdrawn - aggregated with 198.208.116.0/24 (6939 30383)
  198.208.118.0/24     6939 30383           - Withdrawn - aggregated with 198.208.119.0/24 (6939 30383)
  198.208.119.0/24     6939 30383           - Withdrawn - aggregated with 198.208.118.0/24 (6939 30383)
  198.208.123.0/24     6939 30383             
  198.208.124.0/22     6939 30383           + Announce - aggregate of 198.208.124.0/23 (6939 30383) and 198.208.126.0/23 (6939 30383)
  198.208.124.0/23     6939 30383           - Withdrawn - aggregated with 198.208.126.0/23 (6939 30383)
  198.208.126.0/23     6939 30383           - Withdrawn - aggregated with 198.208.124.0/23 (6939 30383)
  198.208.128.0/24     3303 3356 30383        
  198.208.130.0/24     6939 30383             
  198.208.135.0/24     3303 3356 30383        
  198.208.140.0/22     6939 30383           + Announce - aggregate of 198.208.140.0/23 (6939 30383) and 198.208.142.0/23 (6939 30383)
  198.208.140.0/24     6939 30383           - Withdrawn - aggregated with 198.208.141.0/24 (6939 30383)
  198.208.141.0/24     6939 30383           - Withdrawn - aggregated with 198.208.140.0/24 (6939 30383)
  198.208.142.0/24     6939 30383           - Withdrawn - aggregated with 198.208.143.0/24 (6939 30383)
  198.208.143.0/24     6939 30383           - Withdrawn - aggregated with 198.208.142.0/24 (6939 30383)
  198.208.144.0/24     6939 30383             
  198.208.148.0/22     6939 30383           + Announce - aggregate of 198.208.148.0/23 (6939 30383) and 198.208.150.0/23 (6939 30383)
  198.208.148.0/24     6939 30383           - Withdrawn - aggregated with 198.208.149.0/24 (6939 30383)
  198.208.149.0/24     6939 30383           - Withdrawn - aggregated with 198.208.148.0/24 (6939 30383)
  198.208.150.0/23     6939 30383           - Withdrawn - aggregated with 198.208.148.0/23 (6939 30383)
  198.208.154.0/23     3303 15830 30383     + Announce - aggregate of 198.208.154.0/24 (3303 15830 30383) and 198.208.155.0/24 (3303 15830 30383)
  198.208.154.0/24     3303 15830 30383     - Withdrawn - aggregated with 198.208.155.0/24 (3303 15830 30383)
  198.208.155.0/24     3303 15830 30383     - Withdrawn - aggregated with 198.208.154.0/24 (3303 15830 30383)
  198.208.156.0/23     6939 30383             
  198.208.159.0/24     6939 30383             
  198.208.161.0/24     3303 3356 30383        
  198.208.162.0/24     6939 30383             
  198.208.163.0/24     3303 3356 30383        
  198.208.164.0/24     3257 15830 30383       
  198.208.165.0/24     6939 30383             
  198.208.166.0/23     6939 30383             
  198.208.168.0/23     6939 30383             
  198.208.170.0/24     6939 30383             
  198.208.172.0/23     6939 30383             
  198.208.174.0/24     3257 15830 30383       
  198.208.175.0/24     6939 30383             
  198.208.176.0/24     6939 30383             
  198.208.178.0/23     6939 30383           + Announce - aggregate of 198.208.178.0/24 (6939 30383) and 198.208.179.0/24 (6939 30383)
  198.208.178.0/24     6939 30383           - Withdrawn - aggregated with 198.208.179.0/24 (6939 30383)
  198.208.179.0/24     6939 30383           - Withdrawn - aggregated with 198.208.178.0/24 (6939 30383)
  198.208.180.0/24     3303 3356 30383        
  198.208.182.0/23     6939 30383             
  198.208.185.0/24     6939 30383             
  198.208.186.0/24     6939 30383             
  198.208.187.0/24     3257 15830 30383       
  198.208.195.0/24     6939 30383             
  198.208.196.0/24     3303 15830 30383       
  198.208.201.0/24     6939 30383             
  198.208.202.0/23     6939 30383             
  198.208.204.0/24     6939 30383             
  198.208.206.0/24     6939 30383             
  198.208.208.0/24     6939 30383             
  198.208.210.0/24     6939 30383             
  198.208.211.0/24     3303 3356 30383        
  198.208.212.0/22     6939 30383           + Announce - aggregate of 198.208.212.0/23 (6939 30383) and 198.208.214.0/23 (6939 30383)
  198.208.212.0/23     6939 30383           - Withdrawn - aggregated with 198.208.214.0/23 (6939 30383)
  198.208.214.0/23     6939 30383           - Withdrawn - aggregated with 198.208.212.0/23 (6939 30383)
  198.208.223.0/24     6939 30383             
  198.208.224.0/24     6939 30383             
  198.208.232.0/21     6939 30383           + Announce - aggregate of 198.208.232.0/22 (6939 30383) and 198.208.236.0/22 (6939 30383)
  198.208.232.0/23     6939 30383           - Withdrawn - aggregated with 198.208.234.0/23 (6939 30383)
  198.208.234.0/23     6939 30383           - Withdrawn - aggregated with 198.208.232.0/23 (6939 30383)
  198.208.236.0/24     6939 30383           - Withdrawn - aggregated with 198.208.237.0/24 (6939 30383)
  198.208.237.0/24     6939 30383           - Withdrawn - aggregated with 198.208.236.0/24 (6939 30383)
  198.208.238.0/24     6939 30383           - Withdrawn - aggregated with 198.208.239.0/24 (6939 30383)
  198.208.239.0/24     6939 30383           - Withdrawn - aggregated with 198.208.238.0/24 (6939 30383)
  198.208.246.0/24     6939 12400 30383       
  198.208.247.0/24     6939 30383             
  198.208.248.0/24     6939 30383             
  198.208.251.0/24     3303 3356 30383        
  198.208.252.0/24     6939 30383             
  198.208.254.0/24     6939 30383             

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

AS30383   109 More Specifics   109 Total Advertisements   GENERAL-MOTORS-CORPORATION, US
    198.208.0.0/24                198.208.0.0/16
    198.208.2.0/24                198.208.0.0/16
    198.208.3.0/24                198.208.0.0/16
    198.208.4.0/23                198.208.0.0/16
    198.208.6.0/24                198.208.0.0/16
    198.208.8.0/24                198.208.0.0/16
    198.208.9.0/24                198.208.0.0/16
    198.208.11.0/24               198.208.0.0/16
    198.208.12.0/24               198.208.0.0/16
    198.208.14.0/24               198.208.0.0/16
    198.208.15.0/24               198.208.0.0/16
    198.208.21.0/24               198.208.0.0/16
    198.208.23.0/24               198.208.0.0/16
    198.208.24.0/24               198.208.0.0/16
    198.208.25.0/24               198.208.0.0/16
    198.208.26.0/24               198.208.0.0/16
    198.208.28.0/24               198.208.0.0/16
    198.208.29.0/24               198.208.0.0/16
    198.208.32.0/23               198.208.0.0/16
    198.208.36.0/23               198.208.0.0/16
    198.208.40.0/24               198.208.0.0/16
    198.208.41.0/24               198.208.0.0/16
    198.208.42.0/24               198.208.0.0/16
    198.208.43.0/24               198.208.0.0/16
    198.208.44.0/24               198.208.0.0/16
    198.208.45.0/24               198.208.0.0/16
    198.208.46.0/24               198.208.0.0/16
    198.208.47.0/24               198.208.0.0/16
    198.208.48.0/24               198.208.0.0/16
    198.208.50.0/23               198.208.0.0/16
    198.208.53.0/24               198.208.0.0/16
    198.208.55.0/24               198.208.0.0/16
    198.208.56.0/23               198.208.0.0/16
    198.208.62.0/24               198.208.0.0/16
    198.208.64.0/24               198.208.0.0/16
    198.208.65.0/24               198.208.0.0/16
    198.208.66.0/24               198.208.0.0/16
    198.208.68.0/24               198.208.0.0/16
    198.208.69.0/24               198.208.0.0/16
    198.208.72.0/24               198.208.0.0/16
    198.208.73.0/24               198.208.0.0/16
    198.208.74.0/24               198.208.0.0/16
    198.208.75.0/24               198.208.0.0/16
    198.208.76.0/24               198.208.0.0/16
    198.208.79.0/24               198.208.0.0/16
    198.208.80.0/23               198.208.0.0/16
    198.208.85.0/24               198.208.0.0/16
    198.208.86.0/23               198.208.0.0/16
    198.208.90.0/24               198.208.0.0/16
    198.208.92.0/24               198.208.0.0/16
    198.208.93.0/24               198.208.0.0/16
    198.208.114.0/24              198.208.0.0/16
    198.208.115.0/24              198.208.0.0/16
    198.208.123.0/24              198.208.0.0/16
    198.208.124.0/23              198.208.0.0/16
    198.208.126.0/23              198.208.0.0/16
    198.208.130.0/24              198.208.0.0/16
    198.208.141.0/24              198.208.0.0/16
    198.208.142.0/24              198.208.0.0/16
    198.208.143.0/24              198.208.0.0/16
    198.208.148.0/24              198.208.0.0/16
    198.208.149.0/24              198.208.0.0/16
    198.208.150.0/23              198.208.0.0/16
    198.208.154.0/24              198.208.0.0/16
    198.208.155.0/24              198.208.0.0/16
    198.208.156.0/23              198.208.0.0/16
    198.208.159.0/24              198.208.0.0/16
    198.208.161.0/24              198.208.0.0/16
    198.208.162.0/24              198.208.0.0/16
    198.208.163.0/24              198.208.0.0/16
    198.208.165.0/24              198.208.0.0/16
    198.208.166.0/23              198.208.0.0/16
    198.208.170.0/24              198.208.0.0/16
    198.208.172.0/23              198.208.0.0/16
    198.208.175.0/24              198.208.0.0/16
    198.208.176.0/24              198.208.0.0/16
    198.208.178.0/24              198.208.0.0/16
    198.208.179.0/24              198.208.0.0/16
    198.208.180.0/24              198.208.0.0/16
    198.208.182.0/23              198.208.0.0/16
    198.208.185.0/24              198.208.0.0/16
    198.208.186.0/24              198.208.0.0/16
    198.208.201.0/24              198.208.0.0/16
    198.208.202.0/23              198.208.0.0/16
    198.208.204.0/24              198.208.0.0/16
    198.208.206.0/24              198.208.0.0/16
    198.208.208.0/24              198.208.0.0/16
    198.208.210.0/24              198.208.0.0/16
    198.208.211.0/24              198.208.0.0/16
    198.208.212.0/23              198.208.0.0/16
    198.208.217.0/24              198.208.0.0/16
    198.208.220.0/24              198.208.0.0/16
    198.208.223.0/24              198.208.0.0/16
    198.208.224.0/24              198.208.0.0/16
    198.208.232.0/23              198.208.0.0/16
    198.208.234.0/23              198.208.0.0/16
    198.208.236.0/24              198.208.0.0/16
    198.208.237.0/24              198.208.0.0/16
    198.208.238.0/24              198.208.0.0/16
    198.208.239.0/24              198.208.0.0/16
    198.208.242.0/24              198.208.0.0/16
    198.208.244.0/24              198.208.0.0/16
    198.208.245.0/24              198.208.0.0/16
    198.208.246.0/24              198.208.0.0/16
    198.208.247.0/24              198.208.0.0/16
    198.208.248.0/24              198.208.0.0/16
    198.208.251.0/24              198.208.0.0/16
    198.208.252.0/24              198.208.0.0/16
    198.208.254.0/24              198.208.0.0/16
    198.208.118.0/24              198.208.0.0/16
    198.208.119.0/24              198.208.0.0/16
    198.208.140.0/24              198.208.0.0/16
    198.208.144.0/24              198.208.0.0/16
    198.208.168.0/23              198.208.0.0/16
    198.208.195.0/24              198.208.0.0/16
    198.208.214.0/23              198.208.0.0/16

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

    - 198.208.118.0/24            Withdrawn
    - 198.208.119.0/24            Withdrawn
    - 198.208.140.0/24            Withdrawn
    - 198.208.144.0/24            Withdrawn
    - 198.208.168.0/23            Withdrawn
    - 198.208.195.0/24            Withdrawn
    - 198.208.214.0/23            Withdrawn

Whois Entry

whois: 402549

IANA has recorded AS30383 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30383\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:       30383
             ASName:         GENERAL-MOTORS-CORPORATION
             ASHandle:       AS30383
             RegDate:        2003-09-25
             Updated:        2016-06-14
             Ref:            https://rdap.arin.net/registry/autnum/30383
             
             
             OrgName:        General Motors LLC
             OrgId:          GMED
             Address:        200 Renaissance Center
             City:           Detroit
             StateProv:      MI
             PostalCode:     48265
             Country:        US
             RegDate:        1990-11-16
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/GMED
             
             
             OrgNOCHandle: GCNA-ARIN
             OrgNOCName:   GM CNE - Network Architecture
             OrgNOCPhone:  +1-248-392-5482 
             OrgNOCEmail:  grp-usit.ddi@gm.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/GCNA-ARIN
             
             OrgAbuseHandle: GCD2-ARIN
             OrgAbuseName:   GM Cyber Defense
             OrgAbusePhone:  +1-224-377-9633 
             OrgAbuseEmail:  abuse@gm.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/GCD2-ARIN
             
             OrgTechHandle: KARUP2-ARIN
             OrgTechName:   Karuppannan, Venkatachalam 
             OrgTechPhone:  +1-313-667-2256 
             OrgTechEmail:  venkatachalam.karuppannan@gm.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/KARUP2-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.
             #