Report for 11608

Name

ATG-11608 - Accretive Networks, 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.

11608 ATG-11608 - Accretive Networks, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS4258          ATG-4258 - Accretive Networks, US
    AS3257          GTT-BACKBONE - GTT Communications Inc., US
    AS7922          COMCAST-7922 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4941  AS11608        ORIGIN  Originate:      37120 /16.82  Transit:          0 /0.00  ATG-11608 - Accretive Networks, 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       %
 2062 AS11608       ATG-11608 - Accretive Networks, US                43     36      9     16     27  62.79%


  Prefix               AS Path                              Aggregation Suggestion
  207.66.128.0/21      4608 7575 4258 11608 + Announce - aggregate of 207.66.128.0/22 (4608 7575 4258 11608) and 207.66.132.0/22 (4608 7575 4258 11608)
  207.66.128.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.132.0/22 (4608 7575 4258 11608)
  207.66.132.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.128.0/22 (4608 7575 4258 11608)
  207.66.140.0/22      4608 7575 4258 11608   
  207.66.148.0/22      4608 7575 4258 11608   
  207.66.152.0/22      4608 7575 4258 11608   
  207.66.160.0/22      4608 7575 4258 11608   
  207.66.176.0/21      4608 7575 4258 11608 + Announce - aggregate of 207.66.176.0/22 (4608 7575 4258 11608) and 207.66.180.0/22 (4608 7575 4258 11608)
  207.66.176.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.180.0/22 (4608 7575 4258 11608)
  207.66.180.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.176.0/22 (4608 7575 4258 11608)
  207.66.214.0/23      4608 7575 4258 11608 + Announce - aggregate of 207.66.214.0/24 (4608 7575 4258 11608) and 207.66.215.0/24 (4608 7575 4258 11608)
  207.66.214.0/24      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.215.0/24 (4608 7575 4258 11608)
  207.66.215.0/24      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.214.0/24 (4608 7575 4258 11608)
  207.66.216.0/21      4608 7575 4258 11608 + Announce - aggregate of 207.66.216.0/22 (4608 7575 4258 11608) and 207.66.220.0/22 (4608 7575 4258 11608)
  207.66.216.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.220.0/22 (4608 7575 4258 11608)
  207.66.217.0/24      4608 7575 4258 11608 - Withdrawn - matching aggregate 207.66.216.0/22 4608 7575 4258 11608
  207.66.220.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.216.0/22 (4608 7575 4258 11608)
  207.66.224.0/21      4608 7575 4258 11608 + Announce - aggregate of 207.66.224.0/22 (4608 7575 4258 11608) and 207.66.228.0/22 (4608 7575 4258 11608)
  207.66.224.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.228.0/22 (4608 7575 4258 11608)
  207.66.228.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.66.224.0/22 (4608 7575 4258 11608)
  207.66.232.0/22      4608 7575 4258 11608   
  207.66.255.0/24      4608 7575 4258 11608   
  207.178.0.0/21       4608 7575 4258 11608 + Announce - aggregate of 207.178.0.0/22 (4608 7575 4258 11608) and 207.178.4.0/22 (4608 7575 4258 11608)
  207.178.0.0/22       4608 7575 4258 11608 - Withdrawn - aggregated with 207.178.4.0/22 (4608 7575 4258 11608)
  207.178.4.0/22       4608 7575 4258 11608 - Withdrawn - aggregated with 207.178.0.0/22 (4608 7575 4258 11608)
  207.178.44.0/22      4608 7575 4258 11608   
  207.178.56.0/21      4608 7575 4258 11608 + Announce - aggregate of 207.178.56.0/22 (4608 7575 4258 11608) and 207.178.60.0/22 (4608 7575 4258 11608)
  207.178.56.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.178.60.0/22 (4608 7575 4258 11608)
  207.178.57.0/24      4608 7575 4258 11608 - Withdrawn - matching aggregate 207.178.56.0/22 4608 7575 4258 11608
  207.178.60.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 207.178.56.0/22 (4608 7575 4258 11608)
  207.246.128.0/19     4608 7575 4258 11608 + Announce - aggregate of 207.246.128.0/20 (4608 7575 4258 11608) and 207.246.144.0/20 (4608 7575 4258 11608)
  207.246.128.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.132.0/22 (4608 7575 4258 11608)
  207.246.128.0/24     4608 7575 4258 11608 - Withdrawn - matching aggregate 207.246.128.0/22 4608 7575 4258 11608
  207.246.130.0/24     4608 7575 4258 11608 - Withdrawn - matching aggregate 207.246.128.0/22 4608 7575 4258 11608
  207.246.132.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.128.0/22 (4608 7575 4258 11608)
  207.246.136.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.140.0/22 (4608 7575 4258 11608)
  207.246.140.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.136.0/22 (4608 7575 4258 11608)
  207.246.144.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.148.0/22 (4608 7575 4258 11608)
  207.246.148.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.144.0/22 (4608 7575 4258 11608)
  207.246.152.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.156.0/22 (4608 7575 4258 11608)
  207.246.156.0/22     4608 7575 4258 11608 - Withdrawn - aggregated with 207.246.152.0/22 (4608 7575 4258 11608)
  216.127.32.0/19      4608 7575 4258 11608 + Announce - aggregate of 216.127.32.0/20 (4608 7575 4258 11608) and 216.127.48.0/20 (4608 7575 4258 11608)
  216.127.32.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.36.0/22 (4608 7575 4258 11608)
  216.127.36.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.32.0/22 (4608 7575 4258 11608)
  216.127.40.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.44.0/22 (4608 7575 4258 11608)
  216.127.44.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.40.0/22 (4608 7575 4258 11608)
  216.127.48.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.52.0/22 (4608 7575 4258 11608)
  216.127.49.0/24      4608 7575 4258 11608 - Withdrawn - matching aggregate 216.127.48.0/22 4608 7575 4258 11608
  216.127.52.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.48.0/22 (4608 7575 4258 11608)
  216.127.54.0/24      4608 7575 4258 11608 - Withdrawn - matching aggregate 216.127.52.0/22 4608 7575 4258 11608
  216.127.56.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.60.0/22 (4608 7575 4258 11608)
  216.127.60.0/22      4608 7575 4258 11608 - Withdrawn - aggregated with 216.127.56.0/22 (4608 7575 4258 11608)

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

AS11608   43 More Specifics   43 Total Advertisements   ATG-11608 - Accretive Networks, US
    207.66.128.0/22               207.66.128.0/17
    207.66.132.0/22               207.66.128.0/17
    207.66.140.0/22               207.66.128.0/17
    207.66.148.0/22               207.66.128.0/17
    207.66.152.0/22               207.66.128.0/17
    207.66.160.0/22               207.66.128.0/17
    207.66.176.0/22               207.66.128.0/17
    207.66.180.0/22               207.66.128.0/17
    207.66.214.0/24               207.66.128.0/17
    207.66.215.0/24               207.66.128.0/17
    207.66.216.0/22               207.66.128.0/17
    207.66.217.0/24               207.66.128.0/17
    207.66.220.0/22               207.66.128.0/17
    207.66.224.0/22               207.66.128.0/17
    207.66.228.0/22               207.66.128.0/17
    207.66.232.0/22               207.66.128.0/17
    207.66.255.0/24               207.66.128.0/17
    207.178.0.0/22                207.178.0.0/18
    207.178.4.0/22                207.178.0.0/18
    207.178.44.0/22               207.178.0.0/18
    207.178.56.0/22               207.178.0.0/18
    207.178.57.0/24               207.178.0.0/18
    207.178.60.0/22               207.178.0.0/18
    207.246.128.0/22              207.246.128.0/19
    207.246.128.0/24              207.246.128.0/19
    207.246.130.0/24              207.246.128.0/19
    207.246.132.0/22              207.246.128.0/19
    207.246.136.0/22              207.246.128.0/19
    207.246.140.0/22              207.246.128.0/19
    207.246.144.0/22              207.246.128.0/19
    207.246.148.0/22              207.246.128.0/19
    207.246.152.0/22              207.246.128.0/19
    207.246.156.0/22              207.246.128.0/19
    216.127.32.0/22               216.127.32.0/19
    216.127.36.0/22               216.127.32.0/19
    216.127.40.0/22               216.127.32.0/19
    216.127.44.0/22               216.127.32.0/19
    216.127.48.0/22               216.127.32.0/19
    216.127.49.0/24               216.127.32.0/19
    216.127.52.0/22               216.127.32.0/19
    216.127.54.0/24               216.127.32.0/19
    216.127.56.0/22               216.127.32.0/19
    216.127.60.0/22               216.127.32.0/19

Whois Entry

whois: 402591

IANA has recorded AS11608 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11608\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:       11608
             ASName:         ATG-11608
             ASHandle:       AS11608
             RegDate:        2001-06-21
             Updated:        2018-10-31
             Ref:            https://rdap.arin.net/registry/autnum/11608
             
             
             OrgName:        Accretive Networks
             OrgId:          ACCR
             Address:        800 Stewart St
             City:           Seattle
             StateProv:      WA
             PostalCode:     98101
             Country:        US
             RegDate:        
             Updated:        2018-12-14
             Ref:            https://rdap.arin.net/registry/entity/ACCR
             
             ReferralServer:  rwhois://rwhois.accretive-networks.net:4321
             
             OrgTechHandle: TECH1130-ARIN
             OrgTechName:   Tech
             OrgTechPhone:  +1-206-269-0190 
             OrgTechEmail:  neteng@accretive-networks.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1130-ARIN
             
             OrgAbuseHandle: ABUSE7337-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-206-269-0190 
             OrgAbuseEmail:  abuse@accretive-networks.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7337-ARIN
             
             RAbuseHandle: IA102-ARIN
             RAbuseName:   Accretive Networks Inc
             RAbusePhone:  +1-206-269-0190 
             RAbuseEmail:  abuse@accretive-networks.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/IA102-ARIN
             
             RNOCHandle: NOC152-ARIN
             RNOCName:   Accretive Networks Operations Center
             RNOCPhone:  +1-206-269-0190 
             RNOCEmail:  noc@accretive-networks.net
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC152-ARIN
             
             RTechHandle: IA102-ARIN
             RTechName:   Accretive Networks Inc
             RTechPhone:  +1-206-269-0190 
             RTechEmail:  abuse@accretive-networks.net
             RTechRef:    https://rdap.arin.net/registry/entity/IA102-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.
             #
             
             
             
             Found a referral to rwhois.accretive-networks.net:4321.
             
             %rwhois V-1.5:003fff:00 maverick.fciis.net (by Network Solutions, Inc. V-1.5.9.6)
             %error 230 No Objects Found