Report for 17139

Name

COLORADOCOLO - Corporate Colocation 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 AS6447) 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.

17139 COLORADOCOLO, US

  Adjacency:     5  Upstream:     2  Downstream:     3
  Upstream Adjacent AS list
    AS3356          LEVEL3, US
    AS6461          ZAYO-6461, US
  Downstream Adjacent AS list
    AS14497         BITREFINERY-1, US
    AS26819         TOIBGP1, US
    AS401294        ROOFSOFT, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6672  AS17139        ORG+TRN Originate:      21248 /17.62  Transit:       1792 /21.19 COLORADOCOLO, 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       %
 5872 AS17139       COLORADOCOLO, US                                  39     13      5     31      8  20.51%


  Prefix               AS Path                              Aggregation Suggestion
  8.48.84.0/24         2914 6461 17139        
  66.117.1.0/24        2914 3356 17139        
  66.117.2.0/24        7018 3356 17139        
  66.117.6.0/23        7018 3356 17139        
  66.117.6.0/24        57866 3356 17139       
  66.117.12.0/23       7018 3356 17139        
  66.117.13.0/24       6939 3356 17139        
  68.64.160.0/20       7018 3356 17139        
  68.64.160.0/22       57866 3356 17139     + Announce - aggregate of 68.64.160.0/23 (57866 3356 17139) and 68.64.162.0/23 (57866 3356 17139)
  68.64.160.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.161.0/24 (57866 3356 17139)
  68.64.161.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.160.0/24 (57866 3356 17139)
  68.64.162.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.163.0/24 (57866 3356 17139)
  68.64.163.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.162.0/24 (57866 3356 17139)
  68.64.164.0/23       57866 3356 17139     + Announce - aggregate of 68.64.164.0/24 (57866 3356 17139) and 68.64.165.0/24 (57866 3356 17139)
  68.64.164.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.165.0/24 (57866 3356 17139)
  68.64.165.0/24       57866 3356 17139     - Withdrawn - aggregated with 68.64.164.0/24 (57866 3356 17139)
  68.64.166.0/24       57866 3356 17139       
  68.64.167.0/24       6939 3356 17139        
  68.64.168.0/24       57866 3356 17139       
  68.64.169.0/24       6939 3356 17139        
  68.64.170.0/24       57866 3356 17139       
  68.64.171.0/24       6939 3356 17139        
  68.64.172.0/24       57866 3356 17139       
  68.64.175.0/24       57866 3356 17139       
  74.124.199.0/24      7018 3356 17139        
  74.124.208.0/23      7018 3356 17139        
  173.247.224.0/20     2914 3356 17139        
  173.247.224.0/24     2914 3356 17139      - Withdrawn - matching aggregate 173.247.224.0/20 2914 3356 17139
  173.247.226.0/23     57866 3356 17139     + Announce - aggregate of 173.247.226.0/24 (57866 3356 17139) and 173.247.227.0/24 (57866 3356 17139)
  173.247.226.0/24     57866 3356 17139     - Withdrawn - aggregated with 173.247.227.0/24 (57866 3356 17139)
  173.247.227.0/24     57866 3356 17139     - Withdrawn - aggregated with 173.247.226.0/24 (57866 3356 17139)
  173.247.228.0/24     57866 3356 17139       
  173.247.231.0/24     57866 3356 17139       
  173.247.232.0/24     57866 3356 17139       
  173.247.236.0/23     57866 3356 17139     + Announce - aggregate of 173.247.236.0/24 (57866 3356 17139) and 173.247.237.0/24 (57866 3356 17139)
  173.247.236.0/24     57866 3356 17139     - Withdrawn - aggregated with 173.247.237.0/24 (57866 3356 17139)
  173.247.237.0/24     57866 3356 17139     - Withdrawn - aggregated with 173.247.236.0/24 (57866 3356 17139)
  205.134.224.0/21     7018 3356 17139        
  205.134.228.0/23     57866 3356 17139     + Announce - aggregate of 205.134.228.0/24 (57866 3356 17139) and 205.134.229.0/24 (57866 3356 17139)
  205.134.228.0/24     57866 3356 17139     - Withdrawn - aggregated with 205.134.229.0/24 (57866 3356 17139)
  205.134.229.0/24     57866 3356 17139     - Withdrawn - aggregated with 205.134.228.0/24 (57866 3356 17139)
  208.51.60.0/22       7018 3356 17139        
  208.51.62.0/23       57866 3356 17139       
  208.103.154.0/24     7018 3356 17139        

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

AS17139   43 More Specifics   47 Total Advertisements   NETRANGE, US
    8.48.84.0/24                  8.32.0.0/11
    38.17.48.0/21                 38.0.0.0/8
    66.117.6.0/24                 66.117.6.0/23
    66.117.7.0/24                 66.117.6.0/23
    66.117.8.0/24                 66.117.8.0/22
    66.117.9.0/24                 66.117.8.0/22
    68.64.160.0/24                68.64.128.0/18
    68.64.161.0/24                68.64.128.0/18
    68.64.162.0/24                68.64.128.0/18
    68.64.163.0/24                68.64.128.0/18
    68.64.164.0/24                68.64.128.0/18
    68.64.165.0/24                68.64.128.0/18
    68.64.166.0/24                68.64.128.0/18
    68.64.168.0/24                68.64.128.0/18
    68.64.170.0/24                68.64.128.0/18
    68.64.172.0/24                68.64.128.0/18
    68.64.174.0/24                68.64.128.0/18
    68.64.175.0/24                68.64.128.0/18
    74.124.205.0/24               74.124.204.0/22
    173.247.225.0/24              173.247.224.0/20
    173.247.226.0/24              173.247.224.0/20
    173.247.227.0/24              173.247.224.0/20
    173.247.228.0/24              173.247.224.0/20
    173.247.229.0/24              173.247.224.0/20
    173.247.230.0/24              173.247.224.0/20
    173.247.231.0/24              173.247.224.0/20
    173.247.232.0/24              173.247.224.0/20
    173.247.233.0/24              173.247.224.0/20
    173.247.234.0/24              173.247.224.0/20
    173.247.235.0/24              173.247.224.0/20
    173.247.236.0/24              173.247.224.0/20
    173.247.237.0/24              173.247.224.0/20
    173.247.238.0/24              173.247.224.0/20
    173.247.239.0/24              173.247.224.0/20
    205.134.224.0/24              205.134.224.0/21
    205.134.227.0/24              205.134.224.0/21
    205.134.228.0/24              205.134.224.0/21
    205.134.229.0/24              205.134.224.0/21
    205.134.236.0/24              205.134.236.0/23
    205.134.244.0/24              205.134.244.0/22
    205.134.245.0/24              205.134.244.0/22
    208.51.60.0/23                208.51.0.0/16
    208.51.62.0/23                208.51.0.0/16
    38.17.54.0/24                 38.0.0.0/8
    38.17.55.0/24                 38.0.0.0/8
    66.117.12.0/24                66.117.12.0/23
    66.117.13.0/24                66.117.12.0/23
    68.64.169.0/24                68.64.128.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 66.117.8.0/24               Announced
    + 66.117.9.0/24               Announced
    + 74.124.205.0/24             Announced
    + 205.134.244.0/24            Announced
    + 205.134.245.0/24            Announced
    - 38.17.54.0/24               Withdrawn
    - 38.17.55.0/24               Withdrawn
    - 66.117.1.0/24               Withdrawn
    - 66.117.12.0/24              Withdrawn
    - 66.117.13.0/24              Withdrawn
    - 68.64.169.0/24              Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS17139 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17139\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:       17139
             ASName:         COLORADOCOLO
             ASHandle:       AS17139
             RegDate:        2007-08-28
             Updated:        2024-06-03
             Ref:            https://rdap.arin.net/registry/autnum/17139
             
             
             OrgName:        Corporate Colocation Inc.
             OrgId:          CORPO-6
             Address:        11100 West 8th Ave
             Address:        Suite 300
             City:           Lakewood
             StateProv:      CO
             PostalCode:     80215
             Country:        US
             RegDate:        2003-11-11
             Updated:        2025-07-11
             Ref:            https://rdap.arin.net/registry/entity/CORPO-6
             
             
             OrgTechHandle: NOC1601-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-720-644-1044 
             OrgTechEmail:  noc@coloradocolo.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC1601-ARIN
             
             OrgNOCHandle: NOC1601-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-720-644-1044 
             OrgNOCEmail:  noc@coloradocolo.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1601-ARIN
             
             OrgTechHandle: OCONN248-ARIN
             OrgTechName:   O'Connor, Riley 
             OrgTechPhone:  +1-833-322-8248 
             OrgTechEmail:  m32@cubit.sh
             OrgTechRef:    https://rdap.arin.net/registry/entity/OCONN248-ARIN
             
             OrgRoutingHandle: IST36-ARIN
             OrgRoutingName:   IPXO Support Team
             OrgRoutingPhone:  +1 (650) 564-3425  
             OrgRoutingEmail:  support@ipxo.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/IST36-ARIN
             
             OrgAbuseHandle: ABUSE8132-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-323-350-5596 
             OrgAbuseEmail:  abuse@coloradocolo.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8132-ARIN
             
             RNOCHandle: NOC1601-ARIN
             RNOCName:   Network Operations Center
             RNOCPhone:  +1-720-644-1044 
             RNOCEmail:  noc@coloradocolo.com
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC1601-ARIN
             
             RTechHandle: OCONN248-ARIN
             RTechName:   O'Connor, Riley 
             RTechPhone:  +1-833-322-8248 
             RTechEmail:  m32@cubit.sh
             RTechRef:    https://rdap.arin.net/registry/entity/OCONN248-ARIN
             
             RAbuseHandle: ABUSE8132-ARIN
             RAbuseName:   Abuse
             RAbusePhone:  +1-323-350-5596 
             RAbuseEmail:  abuse@coloradocolo.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8132-ARIN
             
             RTechHandle: NOC1601-ARIN
             RTechName:   Network Operations Center
             RTechPhone:  +1-720-644-1044 
             RTechEmail:  noc@coloradocolo.com
             RTechRef:    https://rdap.arin.net/registry/entity/NOC1601-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.
             #