Report for 16617

Name

COMMUNITYISP - CISP, 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.

16617 COMMUNITYISP - CISP, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS396998        PATH-NETWORK - Path Network, Inc., US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5130  AS16617        ORIGIN  Originate:      34304 /16.93  Transit:          0 /0.00  COMMUNITYISP - CISP, 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       %
 2550 AS16617       COMMUNITYISP - CISP, US                           28     21      0      7     21  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  64.31.64.0/19        4777 2497 3356 16617   
  64.31.64.0/20        4777 2497 3356 16617 - Withdrawn - matching aggregate 64.31.64.0/19 4777 2497 3356 16617
  64.31.64.0/24        4777 2516 3356 16617   
  64.31.66.0/24        4777 2497 3356 16617 - Withdrawn - matching aggregate 64.31.64.0/19 4777 2497 3356 16617
  64.31.93.0/24        4777 2497 3356 16617 - Withdrawn - matching aggregate 64.31.64.0/19 4777 2497 3356 16617
  64.31.94.0/24        4777 2497 3356 16617 - Withdrawn - matching aggregate 64.31.64.0/19 4777 2497 3356 16617
  64.254.128.0/20      4777 2497 3356 16617   
  64.254.129.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 64.254.128.0/20 4777 2497 3356 16617
  64.254.134.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 64.254.128.0/20 4777 2497 3356 16617
  64.254.135.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 64.254.128.0/20 4777 2497 3356 16617
  64.254.136.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 64.254.128.0/20 4777 2497 3356 16617
  67.211.160.0/20      4777 2497 3356 16617   
  67.211.161.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 67.211.160.0/20 4777 2497 3356 16617
  67.211.162.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 67.211.160.0/20 4777 2497 3356 16617
  67.211.163.0/24      4777 2497 3356 16617 - Withdrawn - matching aggregate 67.211.160.0/20 4777 2497 3356 16617
  68.70.176.0/20       4777 2497 3356 16617   
  68.70.181.0/24       4777 2497 3356 16617 - Withdrawn - matching aggregate 68.70.176.0/20 4777 2497 3356 16617
  68.70.182.0/24       4777 2497 3356 16617 - Withdrawn - matching aggregate 68.70.176.0/20 4777 2497 3356 16617
  68.70.183.0/24       4777 2497 3356 16617 - Withdrawn - matching aggregate 68.70.176.0/20 4777 2497 3356 16617
  205.251.160.0/20     4777 2497 3356 16617   
  205.251.162.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.163.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.164.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.165.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.166.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.168.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617
  205.251.171.0/24     4777 2516 3356 16617   
  205.251.173.0/24     4777 2497 3356 16617 - Withdrawn - matching aggregate 205.251.160.0/20 4777 2497 3356 16617

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

AS16617   23 More Specifics   28 Total Advertisements   COMMUNITYISP - CISP, US
    64.31.64.0/20                 64.31.64.0/19
    64.31.64.0/24                 64.31.64.0/19
    64.31.66.0/24                 64.31.64.0/19
    64.31.93.0/24                 64.31.64.0/19
    64.31.94.0/24                 64.31.64.0/19
    64.254.129.0/24               64.254.128.0/20
    64.254.134.0/24               64.254.128.0/20
    64.254.135.0/24               64.254.128.0/20
    64.254.136.0/24               64.254.128.0/20
    67.211.161.0/24               67.211.160.0/20
    67.211.162.0/24               67.211.160.0/20
    67.211.163.0/24               67.211.160.0/20
    68.70.181.0/24                68.70.176.0/20
    68.70.182.0/24                68.70.176.0/20
    68.70.183.0/24                68.70.176.0/20
    205.251.162.0/24              205.251.160.0/20
    205.251.163.0/24              205.251.160.0/20
    205.251.164.0/24              205.251.160.0/20
    205.251.165.0/24              205.251.160.0/20
    205.251.166.0/24              205.251.160.0/20
    205.251.168.0/24              205.251.160.0/20
    205.251.171.0/24              205.251.160.0/20
    205.251.173.0/24              205.251.160.0/20

Whois Entry

whois: 402332

IANA has recorded AS16617 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16617\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:       16617
             ASName:         COMMUNITYISP
             ASHandle:       AS16617
             RegDate:        2000-05-25
             Updated:        2021-09-16
             Ref:            https://rdap.arin.net/registry/autnum/16617
             
             
             OrgName:        CISP
             OrgId:          CISP
             Address:        3035 Moffat Rd.
             City:           Toledo
             StateProv:      OH
             PostalCode:     43615
             Country:        US
             RegDate:        2001-01-29
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/CISP
             
             
             OrgNOCHandle: CSC128-ARIN
             OrgNOCName:   CISP Support Center
             OrgNOCPhone:  +1-419-724-3547 
             OrgNOCEmail:  support@cisp.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/CSC128-ARIN
             
             OrgTechHandle: CISPT-ARIN
             OrgTechName:   CISP Tech
             OrgTechPhone:  +1-419-724-5341 
             OrgTechEmail:  network@cisp.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CISPT-ARIN
             
             OrgAbuseHandle: ABUSE2087-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-419-724-3547 
             OrgAbuseEmail:  abuse@cisp.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2087-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.
             #