Report for 395290

Name

PORTOFPORTLAND - Port of Portland, 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.

395290 PORTOFPORTLAND - Port of Portland, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
47471 AS395290       ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  PORTOFPORTLAND - Port of Portland, 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       %
30228 AS395290      PORTOFPORTLAND - Port of Portland, US              3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  65.158.186.0/24      4777 2497 3356 395290   
  216.176.46.0/23      4777 2497 3356 395290 + Announce - aggregate of 216.176.46.0/24 (4777 2497 3356 395290) and 216.176.47.0/24 (4777 2497 3356 395290)
  216.176.46.0/24      4777 2497 3356 395290 - Withdrawn - aggregated with 216.176.47.0/24 (4777 2497 3356 395290)
  216.176.47.0/24      4777 2497 3356 395290 - Withdrawn - aggregated with 216.176.46.0/24 (4777 2497 3356 395290)

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

AS395290   3 More Specifics   3 Total Advertisements   PORTOFPORTLAND - Port of Portland, US
    65.158.186.0/24               65.128.0.0/11
    216.176.46.0/24               216.176.46.0/23
    216.176.47.0/24               216.176.46.0/23

Whois Entry

whois: 402332

IANA has recorded AS395290 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS395290\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:       395290
             ASName:         PORTOFPORTLAND
             ASHandle:       AS395290
             RegDate:        2016-06-16
             Updated:        2016-06-16
             Comment:        www.portofportland.com
             Comment:        NOC Hours
             Comment:        0800 to 1700 PST
             Ref:            https://rdap.arin.net/registry/autnum/395290
             
             
             OrgName:        Port of Portland
             OrgId:          PP-285
             Address:        7200 NE Airport Way
             City:           Portland
             StateProv:      OR
             PostalCode:     97218
             Country:        US
             RegDate:        2014-10-16
             Updated:        2026-03-11
             Ref:            https://rdap.arin.net/registry/entity/PP-285
             
             
             OrgDNSHandle: REECE42-ARIN
             OrgDNSName:   Reece, Ryan 
             OrgDNSPhone:  +1-503-863-6129 
             OrgDNSEmail:  ryan.reece@portofportland.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/REECE42-ARIN
             
             OrgAbuseHandle: NETWO9372-ARIN
             OrgAbuseName:   Network Operations
             OrgAbusePhone:  +1-503-662-2638 
             OrgAbuseEmail:  netops@portofportland.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO9372-ARIN
             
             OrgTechHandle: NETWO9372-ARIN
             OrgTechName:   Network Operations
             OrgTechPhone:  +1-503-662-2638 
             OrgTechEmail:  netops@portofportland.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO9372-ARIN
             
             OrgNOCHandle: NETWO9372-ARIN
             OrgNOCName:   Network Operations
             OrgNOCPhone:  +1-503-662-2638 
             OrgNOCEmail:  netops@portofportland.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO9372-ARIN
             
             OrgRoutingHandle: REECE42-ARIN
             OrgRoutingName:   Reece, Ryan 
             OrgRoutingPhone:  +1-503-863-6129 
             OrgRoutingEmail:  ryan.reece@portofportland.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/REECE42-ARIN
             
             OrgTechHandle: REECE42-ARIN
             OrgTechName:   Reece, Ryan 
             OrgTechPhone:  +1-503-863-6129 
             OrgTechEmail:  ryan.reece@portofportland.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/REECE42-ARIN
             
             OrgRoutingHandle: NETWO9372-ARIN
             OrgRoutingName:   Network Operations
             OrgRoutingPhone:  +1-503-662-2638 
             OrgRoutingEmail:  netops@portofportland.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO9372-ARIN
             
             OrgDNSHandle: NETWO9372-ARIN
             OrgDNSName:   Network Operations
             OrgDNSPhone:  +1-503-662-2638 
             OrgDNSEmail:  netops@portofportland.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO9372-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.
             #