Report for 10947

Name

WERCS-NET - Mountain West Technologies Corporation, 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.

10947 WERCS-NET - Mountain West Technologies Corporation, US

  Adjacency:     5  Upstream:     1  Downstream:     4
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS17016         EIS-NET - Elevation Improvement Systems, LLC, US
    AS394066        CTC-AS1 - The Chugwater Telephone Company, US
    AS63215         DRILLCOMM - Sound & Cellular, Inc., US
    AS397672        AS-WYOMINGWIRELESS - Wyoming Wireless Internet, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9843  AS10947        ORG+TRN Originate:      10496 /18.64  Transit:       1536 /21.42 WERCS-NET - Mountain West Technologies 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       %
15748 AS10947       WERCS-NET - Mountain West Technologies Corpor     11      2      0      9      2  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  66.62.70.0/23        4608 6939 10947 10947   
  66.62.75.0/24        4608 6939 10947 10947   
  66.119.48.0/23       4777 6939 10947 10947   
  66.119.50.0/24       4777 6939 10947 10947   
  66.119.51.0/24       4777 6939 10947        
  66.119.52.0/22       4777 6939 10947 10947   
  66.119.54.0/24       4777 6939 10947 10947 - Withdrawn - matching aggregate 66.119.52.0/22 4777 6939 10947 10947
  66.119.56.0/21       4777 6939 10947 10947   
  66.119.56.0/24       4777 6939 10947 10947 - Withdrawn - matching aggregate 66.119.56.0/21 4777 6939 10947 10947
  104.151.176.0/20     4777 6939 10947 10947   
  162.219.136.0/22     4777 6939 10947        

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

AS10947   9 More Specifics   11 Total Advertisements   WERCS-NET - Mountain West Technologies Corporation, US
    66.62.70.0/23                 66.62.0.0/16
    66.62.75.0/24                 66.62.0.0/16
    66.119.48.0/23                66.119.48.0/20
    66.119.50.0/24                66.119.48.0/20
    66.119.51.0/24                66.119.48.0/20
    66.119.52.0/22                66.119.48.0/20
    66.119.54.0/24                66.119.48.0/20
    66.119.56.0/21                66.119.48.0/20
    66.119.56.0/24                66.119.48.0/20

Whois Entry

whois: 402603

IANA has recorded AS10947 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS10947\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:       10947
             ASName:         WERCS-NET
             ASHandle:       AS10947
             RegDate:        1998-02-09
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/10947
             
             
             OrgName:        Mountain West Technologies Corporation
             OrgId:          CBS-129
             Address:        851 Werner Ct
             Address:        Suite 100
             City:           Casper
             StateProv:      WY
             PostalCode:     82601
             Country:        US
             RegDate:        2004-02-17
             Updated:        2025-05-14
             Ref:            https://rdap.arin.net/registry/entity/CBS-129
             
             
             OrgDNSHandle: DUNND83-ARIN
             OrgDNSName:   Dunn, Duran 
             OrgDNSPhone:  +1-307-233-8386 
             OrgDNSEmail:  ddunn@mwtcorp.net
             OrgDNSRef:    https://rdap.arin.net/registry/entity/DUNND83-ARIN
             
             OrgAbuseHandle: BLACK1037-ARIN
             OrgAbuseName:   Black, Josh 
             OrgAbusePhone:  +1-307-233-8380 
             OrgAbuseEmail:  jblack@mwtcorp.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BLACK1037-ARIN
             
             OrgRoutingHandle: DUNND83-ARIN
             OrgRoutingName:   Dunn, Duran 
             OrgRoutingPhone:  +1-307-233-8386 
             OrgRoutingEmail:  ddunn@mwtcorp.net
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/DUNND83-ARIN
             
             OrgAbuseHandle: DUNND83-ARIN
             OrgAbuseName:   Dunn, Duran 
             OrgAbusePhone:  +1-307-233-8386 
             OrgAbuseEmail:  ddunn@mwtcorp.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DUNND83-ARIN
             
             OrgDNSHandle: BLACK1037-ARIN
             OrgDNSName:   Black, Josh 
             OrgDNSPhone:  +1-307-233-8380 
             OrgDNSEmail:  jblack@mwtcorp.net
             OrgDNSRef:    https://rdap.arin.net/registry/entity/BLACK1037-ARIN
             
             OrgNOCHandle: DUNND83-ARIN
             OrgNOCName:   Dunn, Duran 
             OrgNOCPhone:  +1-307-233-8386 
             OrgNOCEmail:  ddunn@mwtcorp.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DUNND83-ARIN
             
             OrgTechHandle: DUNND83-ARIN
             OrgTechName:   Dunn, Duran 
             OrgTechPhone:  +1-307-233-8386 
             OrgTechEmail:  ddunn@mwtcorp.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/DUNND83-ARIN
             
             OrgTechHandle: BLACK1037-ARIN
             OrgTechName:   Black, Josh 
             OrgTechPhone:  +1-307-233-8380 
             OrgTechEmail:  jblack@mwtcorp.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/BLACK1037-ARIN
             
             OrgNOCHandle: BLACK1037-ARIN
             OrgNOCName:   Black, Josh 
             OrgNOCPhone:  +1-307-233-8380 
             OrgNOCEmail:  jblack@mwtcorp.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/BLACK1037-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.
             #