Report for 36001

Name

BERTRAM-COMMUNICATIONS-LLC - Bertram Communications 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.

36001 BERTRANCORP - Bertram Corporation

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS20231   ROADRUNNER-CENTRAL - Road Runner HoldCo LLC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9342  AS36001  ORIGIN  Originate:       4352 /19.91  Transit:          0 /0.00  BERTRANCORP - Bertram Corporation

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       %
21956 AS36001 BERTRANCORP - Bertram Corporation             2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  67.53.19.0/24        4637 3356 11955 20231 36001   
  206.126.208.0/20     4637 3356 11955 20231 36001   

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

AS36001   1 More Specifics   2 Total Advertisements   BERTRANCORP - Bertram Corporation
    67.53.19.0/24                 67.52.0.0/15

Whois Entry

whois: 402603

IANA has recorded AS36001 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS36001\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:       36001
             ASName:         BERTRAM-COMMUNICATIONS-LLC
             ASHandle:       AS36001
             RegDate:        2005-07-21
             Updated:        2018-07-06
             Ref:            https://rdap.arin.net/registry/autnum/36001
             
             
             OrgName:        Bertram Communications LLC
             OrgId:          BCL-319
             Address:        300 Industrial Drive
             City:           Random Lake
             StateProv:      WI
             PostalCode:     53075
             Country:        US
             RegDate:        2018-02-26
             Updated:        2024-12-17
             Ref:            https://rdap.arin.net/registry/entity/BCL-319
             
             
             OrgAbuseHandle: ABUSE2827-ARIN
             OrgAbuseName:   Abuse Department
             OrgAbusePhone:  +1-920-351-1023 
             OrgAbuseEmail:  dmca@bertramcommunications.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2827-ARIN
             
             OrgNOCHandle: NOC33540-ARIN
             OrgNOCName:   NOC
             OrgNOCPhone:  +1-920-351-1023 
             OrgNOCEmail:  neteng@bertramcommunications.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33540-ARIN
             
             OrgTechHandle: WRIGH677-ARIN
             OrgTechName:   Wright, Timothy 
             OrgTechPhone:  +1-920-351-1023 
             OrgTechEmail:  tim.wright@bertramcommunications.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/WRIGH677-ARIN
             
             RNOCHandle: WRIGH677-ARIN
             RNOCName:   Wright, Timothy 
             RNOCPhone:  +1-920-351-1023 
             RNOCEmail:  tim.wright@bertramcommunications.com
             RNOCRef:    https://rdap.arin.net/registry/entity/WRIGH677-ARIN
             
             RTechHandle: WRIGH677-ARIN
             RTechName:   Wright, Timothy 
             RTechPhone:  +1-920-351-1023 
             RTechEmail:  tim.wright@bertramcommunications.com
             RTechRef:    https://rdap.arin.net/registry/entity/WRIGH677-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.
             #