ASN AS10430 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS10430?

AS10430 is listed under Washington State K 20 Telecommunications Network.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS10430 Washington State K 20 Telecommunications Network

ASN Lookup Tool

Washington State K 20 Telecommunications Network uw.edu

US 40 Routes

AS Data

AS10430

AS10430 – Washington State K 20 Telecommunications Network

AS Number	10430
AS Name	WA-K20
Organization	Washington State K 20 Telecommunications Network(wskt)
Country	US
Website	uw.edu
Number of IPv4 Routes	39
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1997-08-01

ASN Intelligence API for production workflows

Use ASN data for AS10430 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
152.157.96.0/19	AS10430	Washington State K 20 Telecommunications Network	Washington School Information Processing Cooperative	8192
199.245.238.0/24	AS10430	Washington State K 20 Telecommunications Network	Saint Martin's University	256
216.210.24.0/21	AS10430	Washington State K 20 Telecommunications Network	Washington State K 20 Telecommunications Network	2048
152.157.0.0/19	AS10430	Washington State K 20 Telecommunications Network	Washington School Information Processing Cooperative	8192
216.186.0.0/17	AS10430	Washington State K 20 Telecommunications Network	Washington State K 20 Telecommunications Network	32768
216.210.16.0/22	AS10430	Washington State K 20 Telecommunications Network	Washington State K 20 Telecommunications Network	1024
216.210.4.0/22	AS10430	Washington State K 20 Telecommunications Network	Chehalis School District	1024
192.56.246.0/23	AS10430	Washington State K 20 Telecommunications Network	Center for Information Services	512
192.64.1.0/24	AS10430	Washington State K 20 Telecommunications Network	Washington State Board for Community & Technical Colleges	256
207.180.96.0/19	AS10430	Washington State K 20 Telecommunications Network	Rainier School District	8192

Raw Whois Response

#
# 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:       10430
ASName:         WA-K20
ASHandle:       AS10430
RegDate:        1997-08-01
Updated:        1997-08-01    
Ref:            https://rdap.arin.net/registry/autnum/10430


OrgName:        Washington State K-20 Telecommunications Network
OrgId:          WSKT
Address:        c/o University of Washington IT
Address:        BOX 354842
Address:        4545 15th Avenue NE
City:           Seattle
StateProv:      WA
PostalCode:     98105-4527
Country:        US
RegDate:        1997-08-01
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/WSKT


OrgAbuseHandle: UW-NOC-ARIN
OrgAbuseName:   University of Washington Networks and Distributed
OrgAbusePhone:  +1-206-221-6000 
OrgAbuseEmail:  uw-noc@uw.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UW-NOC-ARIN

OrgNOCHandle: UW-NOC-ARIN
OrgNOCName:   University of Washington Networks and Distributed
OrgNOCPhone:  +1-206-221-6000 
OrgNOCEmail:  uw-noc@uw.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UW-NOC-ARIN

OrgTechHandle: UW-NOC-ARIN
OrgTechName:   University of Washington Networks and Distributed
OrgTechPhone:  +1-206-221-6000 
OrgTechEmail:  uw-noc@uw.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/UW-NOC-ARIN

RTechHandle: UW-NOC-ARIN
RTechName:   University of Washington Networks and Distributed
RTechPhone:  +1-206-221-6000 
RTechEmail:  uw-noc@uw.edu
RTechRef:    https://rdap.arin.net/registry/entity/UW-NOC-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.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS395633	Washington State University	US
AS399102	Washington State School for the Blind	US
AS101	University of Washington	US
AS15323	Bellevue School District	US
AS27183	Northshore School District	US
AS46457	ESD 112	US
AS54027	Seattle Public Schools	US
AS30198	Kent School District	US
AS54436	Highline School District	US
AS62894	Puyallup School District	US

Upstreams

AS Number	Description	Country
AS101	University of Washington	US

Downstreams

AS Number	Description	Country
AS395633	Washington State University	US
AS399102	Washington State School for the Blind	US
AS15323	Bellevue School District	US
AS27183	Northshore School District	US
AS46457	ESD 112	US
AS54027	Seattle Public Schools	US
AS30198	Kent School District	US
AS54436	Highline School District	US
AS62894	Puyallup School District	US
AS31766	University of Puget Sound	US