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	Prefix	Description
	143.55.96.0/19	Washington State Department of Children, Youth, and F...
	146.76.0.0/16	Washington State Department of Natural Resources
	147.55.0.0/16	State of Washington
	147.56.0.0/16	Department of Social and Health Services
	149.20.128.0/19	Washington State Department of Children, Youth, and F...
	152.113.0.0/16	Washington State Attorney General
	159.1.0.0/16	Washington Department of Labor and Industries
	165.151.0.0/16	Washington State Department of Ecology
	167.72.0.0/16	Washington State Patrol
	192.94.25.0/24	Washington State Department of Fish and Wildlife
	192.149.56.0/24	Washington State Department of Health
	192.150.143.0/24	Washington State Department of Health
	192.209.32.0/20	State of Washington Department of Revenue
	192.209.48.0/21	State of Washington Department of Revenue
	192.209.56.0/22	State of Washington Department of Revenue
	192.209.60.0/23	State of Washington Department of Revenue
	192.230.0.0/20	Washington State Department of Health
	198.7.64.0/19	State of Washington
	198.62.236.0/24	Washington State Department of Fish and Wildlife
	198.99.100.0/23
	198.135.121.0/24	Washington State
	198.180.4.0/22	Washington State Dept. of Trade and Economic Development
	198.186.220.0/23	State of Washington - Office of Financial Management
	198.187.0.0/22	State of Washington
	198.238.0.0/16	State of Washington
	198.239.0.0/16	State of Washington
	198.239.8.0/24	State of Washington - Department of Licensing
	198.239.9.0/24	State of Washington - Department of Licensing
	199.47.32.0/22	State of Washington
	199.47.36.0/24	State of Washington
	206.194.128.0/18	Administrative Office of the Courts
	209.74.192.0/19	State of Washington
	2600:9800::/24	State of Washington

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS20055	Ziply Fiber	✔	✔
	AS101	University of Washington	✔	✔
	AS55264	Atlantic Metro Communications II, Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS20055	Ziply Fiber	✔	✔
	AS101	University of Washington	✔	✔
	AS55264	Atlantic Metro Communications II, Inc.	✔	✘
	AS14827	Washington State Department of Transportation	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS14827	Washington State Department of Transportation	✔	✘

ASHandle:       AS4193
OrgID:          DIS-85
ASName:         WA-STATE-GOV
ASNumber:       4193
RegDate:        1994-12-16
Updated:        2020-08-27
TechHandle:     EWT-ARIN
AbuseHandle:    EWT-ARIN
NOCHandle:      DPC18-ARIN
Source:         ARIN



OrgID:          DIS-85
OrgName:        State of Washington
CanAllocate:    
Street:         State of Washington
Street:         DIS / TSD MS-2450
City:           Olympia
State/Prov:     WA
Country:        US
PostalCode:     98504-2450
RegDate:        1994-12-16
Updated:        2018-09-20
OrgAdminHandle: DPC18-ARIN
OrgTechHandle:  EWT-ARIN
OrgAbuseHandle: DPC18-ARIN
OrgNOCHandle:   DPC18-ARIN
Source:         ARIN





OrgAdminHandle:       DPC18-ARIN
OrgAdminName:          DIS IP Management and Planning
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        EWT-ARIN
OrgTechName:          Ernest Taylor
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       DPC18-ARIN
OrgAbuseName:          DIS IP Management and Planning
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         DPC18-ARIN
OrgNOCName:            DIS IP Management and Planning
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           EWT-ARIN
TechName:             Ernest Taylor
# Email removed, Log into bgp.tools to see whois emails


AbuseHandle:          EWT-ARIN
AbuseName:            Ernest Taylor
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            DPC18-ARIN
NOCName:               DIS IP Management and Planning
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-24T03:28:10Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-wholesail	274
RADB	as-pnw-gigapop	61
ALTDB	as-amc-test	1805
RADB	as-pnw-gigapop-nlr	239
RADB	as-pnapsea	236
RADB	as-18474	473
RADB	as-chtr-bb	646
RADB	as-wave-customers	4072
LEVEL3	as-level3-origins-na	0
ARIN	as293:as-from-singaren-to-esnet	4548
RADB	as-pnw-gigapop-i	60
RADB	as-13986	474
ALTDB	as-amc	1822
RADB	as-noanet-peering	100