Report for 11550

Name

SDL-20-AS - Smithville Digital, 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.

11550 SDL-20-AS - Smithville Digital, LLC

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4323    TWTC - Time Warner Telecom, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4378  AS11550  ORIGIN  Originate:      23040 /17.51  Transit:          0 /0.00  SDL-20-AS - Smithville Digital, LLC

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       %
 3002 AS11550 SDL-20-AS - Smithville Digital, LLC           8      4      1      5      3  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  64.151.152.0/23      4637 4323 11550      + Announce - aggregate of 64.151.152.0/24 (4637 4323 11550) and 64.151.153.0/24 (4637 4323 11550)
  64.151.152.0/24      4637 4323 11550      - Withdrawn - aggregated with 64.151.153.0/24 (4637 4323 11550)
  64.151.153.0/24      4637 4323 11550      - Withdrawn - aggregated with 64.151.152.0/24 (4637 4323 11550)
  66.244.64.0/18       4637 4323 11550        
  66.244.120.0/24      4637 4323 11550      - Withdrawn - matching aggregate 66.244.64.0/18 4637 4323 11550
  66.244.122.0/23      4637 4323 11550      - Withdrawn - matching aggregate 66.244.64.0/18 4637 4323 11550
  192.188.224.0/22     4637 4323 11550        
  204.89.253.0/24      4637 4323 11550        
  216.249.64.0/20      4637 4323 11550        

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

AS11550   4 More Specifics   8 Total Advertisements   SDL-20-AS - Smithville Digital, LLC
    64.151.152.0/24               64.151.128.0/18
    64.151.153.0/24               64.151.128.0/18
    66.244.120.0/24               66.244.64.0/18
    66.244.122.0/23               66.244.64.0/18

Whois Entry

whois: 402603

IANA has recorded AS11550 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11550\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:       11550
             ASName:         SDL-20-AS
             ASHandle:       AS11550
             RegDate:        1998-09-30
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/11550
             
             
             OrgName:        Smithville Digital, LLC
             OrgId:          SDL-20
             Address:        1600 West Temperance St
             Address:        PO Box 728
             City:           Ellettsville
             StateProv:      IN
             PostalCode:     47429
             Country:        US
             RegDate:        2003-10-31
             Updated:        2025-09-24
             Ref:            https://rdap.arin.net/registry/entity/SDL-20
             
             
             OrgAbuseHandle: ABUSE5298-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-866-268-0494 
             OrgAbuseEmail:  abuse@smithville.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5298-ARIN
             
             OrgNOCHandle: SUPPO1741-ARIN
             OrgNOCName:   Support
             OrgNOCPhone:  +1-866-268-0494 
             OrgNOCEmail:  support@smithville.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SUPPO1741-ARIN
             
             OrgTechHandle: FRENC187-ARIN
             OrgTechName:   French, Adam 
             OrgTechPhone:  +1-812-935-2425 
             OrgTechEmail:  adam.french@smithville.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FRENC187-ARIN
             
             OrgTechHandle: SCHWA425-ARIN
             OrgTechName:   Schwab, Jon 
             OrgTechPhone:  +1-812-935-2405 
             OrgTechEmail:  jon.schwab@smithville.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SCHWA425-ARIN
             
             OrgTechHandle: WWB4-ARIN
             OrgTechName:   Brown, Wayne Wayne
             OrgTechPhone:  +1-812-935-2410 
             OrgTechEmail:  wayne.brown@smithville.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/WWB4-ARIN
             
             OrgTechHandle: EDWAR863-ARIN
             OrgTechName:   Edwards, Rica 
             OrgTechPhone:  +1-812-876-2211 
             OrgTechEmail:  rica.edwards@smithville.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/EDWAR863-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.
             #