Report for 17203

Name

BMTC-01 - Beresford Municipal Telephone Company, 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 AS2.0) 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.

17203 BMTC-01 - Beresford Municipal Telephone Company, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13576         SDNW-13576 - SDN Communications, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30022 AS17203        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  BMTC-01 - Beresford Municipal Telephone Company, 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       %
34006 AS17203       BMTC-01 - Beresford Municipal Telephone Compa      6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.115.193.0/24      4777 6939 13576 17203   
  66.115.212.0/24      4777 6939 13576 17203   
  66.231.9.0/24        4777 6939 13576 17203   
  66.231.11.0/24       4777 6939 13576 17203   
  66.231.12.0/24       4777 6939 13576 17203   
  208.53.213.0/24      4777 6939 13576 17203   

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

AS17203   6 More Specifics   6 Total Advertisements   BMTC-01 - Beresford Municipal Telephone Company, US
    66.115.193.0/24               66.115.192.0/18
    66.115.212.0/24               66.115.192.0/18
    66.231.9.0/24                 66.231.0.0/19
    66.231.11.0/24                66.231.0.0/19
    66.231.12.0/24                66.231.0.0/19
    208.53.213.0/24               208.53.192.0/18

Whois Entry

whois: 402332

IANA has recorded AS17203 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17203\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:       17203
             ASName:         BMTC-01
             ASHandle:       AS17203
             RegDate:        2024-12-06
             Updated:        2024-12-06
             Comment:        https://www.beresfordtel.com
             Comment:        Standard NOC hours 
             Comment:        8:00 AM to 5:00 PM CST
             Ref:            https://rdap.arin.net/registry/autnum/17203
             
             
             OrgName:        Beresford Municipal Telephone Company
             OrgId:          CB-1541
             Address:        101 N 3rd St
             City:           Beresford
             StateProv:      SD
             PostalCode:     57004
             Country:        US
             RegDate:        2024-11-19
             Updated:        2024-12-06
             Comment:        https://beresfordtel.com/
             Comment:        Standard NOC hours are 8:00 AM to 5:00 PM CT
             Ref:            https://rdap.arin.net/registry/entity/CB-1541
             
             
             OrgTechHandle: TJL29-ARIN
             OrgTechName:   Laurvick, Tony John
             OrgTechPhone:  +1-605-763-2500 
             OrgTechEmail:  tonyl@beresfordtel.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TJL29-ARIN
             
             OrgTechHandle: BAKER1065-ARIN
             OrgTechName:   Baker, Matthew 
             OrgTechPhone:  +1-605-254-0460 
             OrgTechEmail:  matt.baker@farrtechnologies.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BAKER1065-ARIN
             
             OrgTechHandle: REARI4-ARIN
             OrgTechName:   Rearick, Bryan 
             OrgTechPhone:  +1-605-305-4273 
             OrgTechEmail:  Bryan.Rearick@FARRtechnologies.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/REARI4-ARIN
             
             OrgAbuseHandle: ISP8-ARIN
             OrgAbuseName:   ISP
             OrgAbusePhone:  +1-605-763-1002 
             OrgAbuseEmail:  technicians@beresfordtel.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ISP8-ARIN
             
             OrgTechHandle: HANSE489-ARIN
             OrgTechName:   Hansen, Austin 
             OrgTechPhone:  +1-605-763-2500 
             OrgTechEmail:  austinh@beresfordtel.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HANSE489-ARIN
             
             OrgTechHandle: ISP8-ARIN
             OrgTechName:   ISP
             OrgTechPhone:  +1-605-763-1002 
             OrgTechEmail:  technicians@beresfordtel.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ISP8-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.
             #