Report for 4193

Name

WA-STATE-GOV - State of Washington, 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.

4193 WA-STATE-GOV - State of Washington, US

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS101           WASH-NSF-AS - University of Washington, US
    AS20055         AS-WHOLESAIL - Wholesail networks LLC, US
  Downstream Adjacent AS list
    AS14827         WSDOT-ASN - Washington State Department of Transportation, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
580   AS4193         ORG+TRN Originate:     656896 /12.67  Transit:      66048 /15.99 WA-STATE-GOV - State of Washington, 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       %
15716 AS4193        WA-STATE-GOV - State of Washington, US            32      3      1     30      2   6.25%


  Prefix               AS Path                              Aggregation Suggestion
  143.55.96.0/19       4777 2497 101 4193     
  146.76.0.0/16        4777 2497 101 4193     
  147.55.0.0/16        4777 2497 101 4193     
  147.56.0.0/16        4777 2497 101 4193     
  149.20.128.0/19      4777 2497 101 4193     
  152.113.0.0/16       4777 2497 101 4193     
  159.1.0.0/16         4777 2497 101 4193     
  165.151.0.0/16       4777 2497 101 4193     
  167.72.0.0/16        4777 2497 101 4193     
  192.94.25.0/24       4777 2497 101 4193     
  192.149.56.0/24      4777 2497 101 4193     
  192.150.143.0/24     4777 2497 101 4193     
  192.209.32.0/20      4777 2497 101 4193     
  192.209.48.0/21      4777 2497 101 4193     
  192.209.56.0/22      4777 2497 101 4193     
  192.209.60.0/23      4777 2497 101 4193     
  192.230.0.0/20       4777 2497 101 4193     
  198.7.64.0/19        4777 2497 101 4193     
  198.62.236.0/24      4777 2497 101 4193     
  198.99.100.0/23      4777 2497 101 4193     
  198.135.121.0/24     4777 2497 101 4193     
  198.180.4.0/22       4777 2497 101 4193     
  198.186.220.0/23     4777 2497 101 4193     
  198.187.0.0/22       4777 2497 101 4193     
  198.238.0.0/15       4777 2497 101 4193   + Announce - aggregate of 198.238.0.0/16 (4777 2497 101 4193) and 198.239.0.0/16 (4777 2497 101 4193)
  198.238.0.0/16       4777 2497 101 4193   - Withdrawn - aggregated with 198.239.0.0/16 (4777 2497 101 4193)
  198.239.0.0/16       4777 2497 101 4193   - Withdrawn - aggregated with 198.238.0.0/16 (4777 2497 101 4193)
  198.239.8.0/24       4777 2497 101 4193   - Withdrawn - matching aggregate 198.239.0.0/16 4777 2497 101 4193
  198.239.9.0/24       4777 2516 3257 20055 4193   
  199.47.32.0/22       4777 2497 101 4193     
  199.47.36.0/24       4777 101 4193          
  206.194.128.0/18     4777 2497 101 4193     
  209.74.192.0/19      4777 2497 101 4193     

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

AS4193   2 More Specifics   32 Total Advertisements   WA-STATE-GOV - State of Washington, US
    198.239.8.0/24                198.239.0.0/16
    198.239.9.0/24                198.239.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS4193 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS4193\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:       4193
             ASName:         WA-STATE-GOV
             ASHandle:       AS4193
             RegDate:        1994-12-16
             Updated:        2020-08-27
             Ref:            https://rdap.arin.net/registry/autnum/4193
             
             
             OrgName:        State of Washington
             OrgId:          DIS-85
             Address:        State of Washington
             Address:        DIS / TSD MS-2450
             City:           Olympia
             StateProv:      WA
             PostalCode:     98504-2450
             Country:        US
             RegDate:        1994-12-16
             Updated:        2018-09-20
             Ref:            https://rdap.arin.net/registry/entity/DIS-85
             
             
             OrgAbuseHandle: DPC18-ARIN
             OrgAbuseName:   DIS IP Management and Planning
             OrgAbusePhone:  +1-360-902-3502 
             OrgAbuseEmail:  ipmgmt@watech.wa.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DPC18-ARIN
             
             OrgNOCHandle: DPC18-ARIN
             OrgNOCName:   DIS IP Management and Planning
             OrgNOCPhone:  +1-360-902-3502 
             OrgNOCEmail:  ipmgmt@watech.wa.gov
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DPC18-ARIN
             
             OrgTechHandle: EWT-ARIN
             OrgTechName:   Taylor, Ernest William
             OrgTechPhone:  +1-360-407-8997 
             OrgTechEmail:  ernest.taylor@watech.wa.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/EWT-ARIN
             
             RTechHandle: EWT-ARIN
             RTechName:   Taylor, Ernest William
             RTechPhone:  +1-360-407-8997 
             RTechEmail:  ernest.taylor@watech.wa.gov
             RTechRef:    https://rdap.arin.net/registry/entity/EWT-ARIN
             
             RNOCHandle: DPC18-ARIN
             RNOCName:   DIS IP Management and Planning
             RNOCPhone:  +1-360-902-3502 
             RNOCEmail:  ipmgmt@watech.wa.gov
             RNOCRef:    https://rdap.arin.net/registry/entity/DPC18-ARIN
             
             RAbuseHandle: EWT-ARIN
             RAbuseName:   Taylor, Ernest William
             RAbusePhone:  +1-360-407-8997 
             RAbuseEmail:  ernest.taylor@watech.wa.gov
             RAbuseRef:    https://rdap.arin.net/registry/entity/EWT-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.
             #