Report for 22243

Name

CENTRACOMM - CentraComm Communications, 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.

22243 CENTRACOMM - CentraComm Communications

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS3561    SAVVIS - Savvis
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services
  Downstream Adjacent AS list
    AS31812   HEARTLAND-INFORMATION-SERVICES - Heartland Information Services, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6081  AS22243  ORG+TRN Originate:      10752 /18.61  Transit:        512 /23.00 CENTRACOMM - CentraComm Communications

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       %
 1106 AS22243 CENTRACOMM - CentraComm Communications       20     16      4      8     12  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.109.103.0/24      4637 3491 3561 22243   
  12.111.246.0/23      4637 3491 3561 7018 22243 + Announce - aggregate of 12.111.246.0/24 (4637 3491 3561 7018 22243) and 12.111.247.0/24 (4637 3491 3561 7018 22243)
  12.111.246.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.247.0/24 (4637 3491 3561 7018 22243)
  12.111.247.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.246.0/24 (4637 3491 3561 7018 22243)
  12.111.248.0/21      4637 3491 3561 7018 22243 + Announce - aggregate of 12.111.248.0/22 (4637 3491 3561 7018 22243) and 12.111.252.0/22 (4637 3491 3561 7018 22243)
  12.111.248.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.249.0/24 (4637 3491 3561 7018 22243)
  12.111.249.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.248.0/24 (4637 3491 3561 7018 22243)
  12.111.250.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.251.0/24 (4637 3491 3561 7018 22243)
  12.111.251.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.250.0/24 (4637 3491 3561 7018 22243)
  12.111.252.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.253.0/24 (4637 3491 3561 7018 22243)
  12.111.253.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.252.0/24 (4637 3491 3561 7018 22243)
  12.111.254.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.255.0/24 (4637 3491 3561 7018 22243)
  12.111.255.0/24      4637 3491 3561 7018 22243 - Withdrawn - aggregated with 12.111.254.0/24 (4637 3491 3561 7018 22243)
  12.148.88.0/21       4637 3491 3561 7018 22243   
  66.100.144.0/22      4637 3491 3561 22243 + Announce - aggregate of 66.100.144.0/23 (4637 3491 3561 22243) and 66.100.146.0/23 (4637 3491 3561 22243)
  66.100.144.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.145.0/24 (4637 3491 3561 22243)
  66.100.145.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.144.0/24 (4637 3491 3561 22243)
  66.100.146.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.147.0/24 (4637 3491 3561 22243)
  66.100.147.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.146.0/24 (4637 3491 3561 22243)
  66.100.148.0/23      4637 3491 3561 22243 + Announce - aggregate of 66.100.148.0/24 (4637 3491 3561 22243) and 66.100.149.0/24 (4637 3491 3561 22243)
  66.100.148.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.149.0/24 (4637 3491 3561 22243)
  66.100.149.0/24      4637 3491 3561 22243 - Withdrawn - aggregated with 66.100.148.0/24 (4637 3491 3561 22243)
  66.100.150.0/24      4637 3491 3561 22243   
  209.11.224.0/20      4637 3491 3561 22243   

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

AS22243   19 More Specifics   20 Total Advertisements   CENTRACOMM - CentraComm Communications
    12.109.103.0/24               12.0.0.0/8
    12.111.246.0/24               12.0.0.0/8
    12.111.247.0/24               12.0.0.0/8
    12.111.248.0/24               12.0.0.0/8
    12.111.249.0/24               12.0.0.0/8
    12.111.250.0/24               12.0.0.0/8
    12.111.251.0/24               12.0.0.0/8
    12.111.252.0/24               12.0.0.0/8
    12.111.253.0/24               12.0.0.0/8
    12.111.254.0/24               12.0.0.0/8
    12.111.255.0/24               12.0.0.0/8
    12.148.88.0/21                12.0.0.0/8
    66.100.144.0/24               66.100.0.0/15
    66.100.145.0/24               66.100.0.0/15
    66.100.146.0/24               66.100.0.0/15
    66.100.147.0/24               66.100.0.0/15
    66.100.148.0/24               66.100.0.0/15
    66.100.149.0/24               66.100.0.0/15
    66.100.150.0/24               66.100.0.0/15

Whois Entry

whois: 402603

IANA has recorded AS22243 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22243\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:       22243
             ASName:         CENTRACOMM
             ASHandle:       AS22243
             RegDate:        2001-08-24
             Updated:        2019-07-31
             Ref:            https://rdap.arin.net/registry/autnum/22243
             
             
             OrgName:        CentraComm Communications
             OrgId:          CTRC
             Address:        323 South Main Street
             City:           Findlay
             StateProv:      OH
             PostalCode:     45840
             Country:        US
             RegDate:        2001-08-24
             Updated:        2025-06-05
             Ref:            https://rdap.arin.net/registry/entity/CTRC
             
             
             OrgTechHandle: NOC11977-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-419-420-8797 
             OrgTechEmail:  noc@centracomm.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC11977-ARIN
             
             OrgAbuseHandle: NOC11977-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-419-420-8797 
             OrgAbuseEmail:  noc@centracomm.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC11977-ARIN
             
             OrgNOCHandle: NOC11977-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-419-420-8797 
             OrgNOCEmail:  noc@centracomm.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11977-ARIN
             
             OrgTechHandle: RABEJ4-ARIN
             OrgTechName:   Rabe, Josh 
             OrgTechPhone:  +1-419-420-8786 
             OrgTechEmail:  jrabe@centracomm.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/RABEJ4-ARIN
             
             OrgTechHandle: PONTI5-ARIN
             OrgTechName:   Pontious, Jason 
             OrgTechPhone:  +1-419-420-8797 
             OrgTechEmail:  jpontious@centracomm.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/PONTI5-ARIN
             
             RAbuseHandle: NOC11977-ARIN
             RAbuseName:   Network Operations Center
             RAbusePhone:  +1-419-420-8797 
             RAbuseEmail:  noc@centracomm.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/NOC11977-ARIN
             
             RTechHandle: PONTI5-ARIN
             RTechName:   Pontious, Jason 
             RTechPhone:  +1-419-420-8797 
             RTechEmail:  jpontious@centracomm.net
             RTechRef:    https://rdap.arin.net/registry/entity/PONTI5-ARIN
             
             RNOCHandle: NOC11977-ARIN
             RNOCName:   Network Operations Center
             RNOCPhone:  +1-419-420-8797 
             RNOCEmail:  noc@centracomm.net
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC11977-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.
             #