Report for 12261

Name

DEKALB - DTC Communications, 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.

12261 DEKALB - DTC Communications, Inc.

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14793   API-DIGITAL - API Digital Communications Group, LLC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6622  AS12261  ORIGIN  Originate:       8704 /18.91  Transit:          0 /0.00  DEKALB - DTC 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       %
 4862 AS12261 DEKALB - DTC Communications, Inc.            10      2      1      9      1  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.27.222.0/23       4637 3356 14793 14793 14793 14793 12261   
  12.107.230.0/24      4637 3356 14793 14793 14793 14793 12261   
  12.107.239.0/24      4637 3356 14793 14793 14793 14793 12261   
  12.107.246.0/23      4637 3356 14793 14793 14793 14793 12261   
  12.107.248.0/22      4637 3356 14793 14793 14793 14793 12261 + Announce - aggregate of 12.107.248.0/23 (4637 3356 14793 14793 14793 14793 12261) and 12.107.250.0/23 (4637 3356 14793 14793 14793 14793 12261)
  12.107.248.0/23      4637 3356 14793 14793 14793 14793 12261 - Withdrawn - aggregated with 12.107.250.0/23 (4637 3356 14793 14793 14793 14793 12261)
  12.107.250.0/23      4637 3356 14793 14793 14793 14793 12261 - Withdrawn - aggregated with 12.107.248.0/23 (4637 3356 14793 14793 14793 14793 12261)
  12.191.164.0/22      4637 3491 19151 14793 14793 14793 14793 12261   
  64.253.208.0/20      4637 3356 14793 14793 14793 14793 12261   
  204.117.94.0/23      4637 3356 14793 14793 14793 14793 12261   
  205.230.56.0/23      4637 3356 14793 14793 14793 14793 12261   

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

AS12261   9 More Specifics   11 Total Advertisements   DEKALB - DTC Communications, Inc.
    12.27.222.0/23                12.0.0.0/8
    12.107.230.0/24               12.0.0.0/8
    12.107.239.0/24               12.0.0.0/8
    12.107.246.0/23               12.0.0.0/8
    12.107.248.0/23               12.0.0.0/8
    12.107.250.0/23               12.0.0.0/8
    12.191.164.0/22               12.0.0.0/8
    204.117.94.0/23               204.117.0.0/14
    205.230.56.0/23               205.228.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS12261 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS12261\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:       12261
             ASName:         DEKALB
             ASHandle:       AS12261
             RegDate:        1999-05-04
             Updated:        2019-01-24
             Ref:            https://rdap.arin.net/registry/autnum/12261
             
             
             OrgName:        DTC Communications, Inc.
             OrgId:          DTC-36
             Address:        111 High Street
             City:           Alexandria
             StateProv:      TN
             PostalCode:     37012
             Country:        US
             RegDate:        1999-05-04
             Updated:        2022-03-04
             Ref:            https://rdap.arin.net/registry/entity/DTC-36
             
             
             OrgTechHandle: DCE10-ARIN
             OrgTechName:   Data Communications Engineer
             OrgTechPhone:  +1-615-529-2955 
             OrgTechEmail:  tpatton@staff-dtc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DCE10-ARIN
             
             OrgNOCHandle: DCE10-ARIN
             OrgNOCName:   Data Communications Engineer
             OrgNOCPhone:  +1-615-529-2955 
             OrgNOCEmail:  tpatton@staff-dtc.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DCE10-ARIN
             
             OrgTechHandle: WOMAC327-ARIN
             OrgTechName:   Womack, Heath 
             OrgTechPhone:  +1-615-529-2955 
             OrgTechEmail:  hwomack@staff-dtc.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/WOMAC327-ARIN
             
             OrgAbuseHandle: ABUSE6051-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-615-529-2955 
             OrgAbuseEmail:  violations@dtccom.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE6051-ARIN
             
             RTechHandle: DCE10-ARIN
             RTechName:   Data Communications Engineer
             RTechPhone:  +1-615-529-2955 
             RTechEmail:  tpatton@staff-dtc.com
             RTechRef:    https://rdap.arin.net/registry/entity/DCE10-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.
             #