Report for 54355

Name

MULTCO - NETWORK SERVICES, 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.

54355 MULTCO - NETWORK SERVICES, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS25899         LSNET - LS Networks, US
    AS6461          ZAYO-6461 - Zayo Bandwidth, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16040 AS54355        ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  MULTCO - NETWORK SERVICES, 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       %
10632 AS54355       MULTCO - NETWORK SERVICES, US                      8      6      2      4      4  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  205.153.48.0/22      4777 2497 6461 54355   
  205.173.216.0/21     4608 7575 25899 54355   
  205.173.216.0/22     4777 2497 6461 54355 + Announce - aggregate of 205.173.216.0/23 (4777 2497 6461 54355) and 205.173.218.0/23 (4777 2497 6461 54355)
  205.173.216.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.217.0/24 (4777 2497 6461 54355)
  205.173.217.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.216.0/24 (4777 2497 6461 54355)
  205.173.218.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.219.0/24 (4777 2497 6461 54355)
  205.173.219.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.218.0/24 (4777 2497 6461 54355)
  205.173.220.0/23     4777 2497 6461 54355 + Announce - aggregate of 205.173.220.0/24 (4777 2497 6461 54355) and 205.173.221.0/24 (4777 2497 6461 54355)
  205.173.220.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.221.0/24 (4777 2497 6461 54355)
  205.173.221.0/24     4777 2497 6461 54355 - Withdrawn - aggregated with 205.173.220.0/24 (4777 2497 6461 54355)

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

AS54355   6 More Specifics   8 Total Advertisements   MULTCO - NETWORK SERVICES, US
    205.173.216.0/24              205.173.216.0/21
    205.173.217.0/24              205.173.216.0/21
    205.173.218.0/24              205.173.216.0/21
    205.173.219.0/24              205.173.216.0/21
    205.173.220.0/24              205.173.216.0/21
    205.173.221.0/24              205.173.216.0/21

Whois Entry

whois: 402332

IANA has recorded AS54355 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54355\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:       54355
             ASName:         MULTCO
             ASHandle:       AS54355
             RegDate:        2012-01-26
             Updated:        2012-01-26
             Ref:            https://rdap.arin.net/registry/autnum/54355
             
             
             OrgName:        NETWORK SERVICES
             OrgId:          NETWOR-16
             Address:        MULTNOMAH COUNTY
             Address:        501 SE Hawthorne Blvd
             Address:        Suite 400
             City:           PORTLAND
             StateProv:      OR
             PostalCode:     97214
             Country:        US
             RegDate:        1995-04-25
             Updated:        2012-06-01
             Comment:        http://www.multco.us/
             Ref:            https://rdap.arin.net/registry/entity/NETWOR-16
             
             
             OrgTechHandle: MULTC-ARIN
             OrgTechName:   multco-us
             OrgTechPhone:  +1-503-988-5547 
             OrgTechEmail:  dns-admin@multco.us
             OrgTechRef:    https://rdap.arin.net/registry/entity/MULTC-ARIN
             
             OrgAbuseHandle: MULTC-ARIN
             OrgAbuseName:   multco-us
             OrgAbusePhone:  +1-503-988-5547 
             OrgAbuseEmail:  dns-admin@multco.us
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MULTC-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.
             #