Report for 31820

Name

ETC-ASN - ELECTRONIC THEATRE CONTROLS, INC., 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.

31820 MIDWESTTECHCORRIDOR - NetSource Communications, Inc.

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services
    AS6461    MFNX MFN - Metromedia Fiber Network

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8589  AS31820  ORIGIN  Originate:       5632 /19.54  Transit:          0 /0.00  MIDWESTTECHCORRIDOR - NetSource Communications, 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       %
 3326 AS31820 MIDWESTTECHCORRIDOR - NetSource Communic     10      4      1      7      3  30.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.1.220.0/23        4637 3491 3561 7018 31820   
  12.158.11.0/24       4637 3491 3561 7018 31820   
  65.182.160.0/21      4637 6461 31820        
  65.182.184.0/21      4637 6461 31820      + Announce - aggregate of 65.182.184.0/22 (4637 6461 31820) and 65.182.188.0/22 (4637 6461 31820)
  65.182.184.0/24      4637 6461 31820      - Withdrawn - aggregated with 65.182.185.0/24 (4637 6461 31820)
  65.182.185.0/24      4637 6461 31820      - Withdrawn - aggregated with 65.182.184.0/24 (4637 6461 31820)
  65.182.186.0/23      4637 6461 31820      - Withdrawn - aggregated with 65.182.184.0/23 (4637 6461 31820)
  65.182.188.0/22      4637 6461 31820      - Withdrawn - aggregated with 65.182.184.0/22 (4637 6461 31820)
  209.249.61.0/24      4637 6461 31820        
  209.249.65.0/24      4637 6461 31820        
  209.249.66.0/24      4637 6461 31820        

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

AS31820   10 More Specifics   10 Total Advertisements   MIDWESTTECHCORRIDOR - NetSource Communications, Inc.
    12.1.220.0/23                 12.0.0.0/8
    12.158.11.0/24                12.0.0.0/8
    65.182.160.0/21               65.182.160.0/19
    65.182.184.0/24               65.182.160.0/19
    65.182.185.0/24               65.182.160.0/19
    65.182.186.0/23               65.182.160.0/19
    65.182.188.0/22               65.182.160.0/19
    209.249.61.0/24               209.249.0.0/16
    209.249.65.0/24               209.249.0.0/16
    209.249.66.0/24               209.249.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS31820 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS31820\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:       31820
             ASName:         ETC-ASN
             ASHandle:       AS31820
             RegDate:        2018-06-19
             Updated:        2018-06-19
             Ref:            https://rdap.arin.net/registry/autnum/31820
             
             
             OrgName:        ELECTRONIC THEATRE CONTROLS, INC.
             OrgId:          ETC-130
             Address:        3031, Pleasant View Rd
             City:           Middleton
             StateProv:      WI
             PostalCode:     53562
             Country:        US
             RegDate:        2018-06-04
             Updated:        2018-06-04
             Ref:            https://rdap.arin.net/registry/entity/ETC-130
             
             
             OrgAbuseHandle: EIN10-ARIN
             OrgAbuseName:   ETC IT Network
             OrgAbusePhone:  +1-608-824-5100 
             OrgAbuseEmail:  it.network@etcconnect.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/EIN10-ARIN
             
             OrgNOCHandle: EIN10-ARIN
             OrgNOCName:   ETC IT Network
             OrgNOCPhone:  +1-608-824-5100 
             OrgNOCEmail:  it.network@etcconnect.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/EIN10-ARIN
             
             OrgTechHandle: EIN10-ARIN
             OrgTechName:   ETC IT Network
             OrgTechPhone:  +1-608-824-5100 
             OrgTechEmail:  it.network@etcconnect.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/EIN10-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.
             #