AS101 WASH-NSF-AS - University of Washington, US

AS Number

AS101

AS Name

WASH-NSF-AS

Org Name

University of Washington

Country

United States

Registry

arin

RegDate

2020-05-20

Updated

2024-08-06

AS101 Looking Glass

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

8,192

IPv6 NUMs(/64)

4,295,032,832

8,192 IPv4 Addresses

IPv4 Ranges
IPv6 Ranges

CIDR	Description	IP Num
207.231.240.0/20	Pacific Wave	4096
209.124.176.0/21	Pacific Northwest Gigapop	2048
209.124.176.0/20	Pacific Northwest Gigapop	4096
209.124.184.0/21	Pacific Northwest Gigapop	2048

CIDR	Description	IP NUMs(prefix /64)
2001:504:b::/48	Pacific Wave	65536
2001:1860::/32	Pacific Northwest Gigapop	4294967296
2001:1860:4000::/34	Pacific Northwest Gigapop	1073741824
2001:1860:8000::/34	Pacific Northwest Gigapop	1073741824
2001:1860:c000::/34	Pacific Northwest Gigapop	1073741824

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS24482	SGGS-AS-AP - SG.GS, SG	20,992	4,294,967,296	IPv4	IPv6
AS35280	F5 - F5 Networks SARL, FR	53,760	81,604,378,624	IPv4	IPv6
AS57695	MISAKA - Misaka Network, Inc., US	2,560	8,612,085,760	IPv4
AS2152	CENIC-2152 - CENIC, US	2,013,952	4,294,967,296	IPv4
AS2907	SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP	8,883,264	8,589,934,592	IPv4	IPv6
AS3356	LEVEL3 - Level 3 Parent, LLC, US	29,081,728	77,331,890,432	IPv4	IPv6
AS2153	CENIC-2153 - CENIC, US	4,352	16,842,752	IPv4	IPv6
AS59105	HOMENOC - Home NOC Operators Group, JP	2,048	4,294,967,296	IPv4	IPv6
AS6509	CANARIE-NTN - CANARIE Inc, CA	768	4,294,967,296	IPv4	IPv6
AS7575	AARNET-AS-AP - Australian Academic and Research Network, AU	1,154,048	25,769,934,848	IPv4	IPv6
AS9002	RETN-AS - RETN Limited, GB	38,400	4,294,967,296	IPv4	IPv6
AS11164	INTERNET2-I2PX - Internet2, US	2,048	17,170,432	IPv4	IPv6
AS140570	HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK	4,608	65,536	IPv4
AS3491	CONSOLE-CONNECT-ASN - PCCW Global, Inc., US	1,084,672	13,421,838,336	IPv4
AS6360	UNIVHAWAII - University of Hawaii, US	254,976	4,294,967,296	IPv4	IPv6
AS6939	HURRICANE - Hurricane Electric LLC, US	585,216	282,636,229,083,136	IPv4	IPv6
AS17579	KREONET2-AS-KR - KISTI, KR	7,180	65,536	IPv4	IPv6
AS35179	KORBANK-AS - Korbank S. A., PL	21,760	8,589,934,592	IPv4
AS49544	i3Dnet - i3D.net B.V, NL	105,728	351,384,436,736	IPv4	IPv6
AS45796	UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH	2,048	4,294,967,296		IPv6
AS174	COGENT-174 - Cogent Communications, LLC, US	35,904,256	185,519,570,944	IPv4	IPv6
AS4777	APNIC-COLO - Asia Pacific Network Information Centre, AU	512	1,073,741,824	IPv4	IPv6
AS6423	DF-PTL2-3 - Digital Fortress, US	27,648	33,554,432	IPv4
AS575	DNIC-AS-00575 - Headquarters, USAISC, US	0	917,504		IPv6
AS293	ESNET, US	140,288	4,295,163,904	IPv4	IPv6
AS2497	IIJ - Internet Initiative Japan Inc., JP	3,842,816	17,716,871,168	IPv4	IPv6
AS137409	GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU	99,328	77,403,586,560	IPv4	IPv6
AS18592	Corporacion Universitaria para el Desarrollo de Internet, A.C., MX	8,704	12,884,901,888		IPv6
AS38022	REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ	13,824	8,589,934,592	IPv4	IPv6
AS53828	NITEL - NETWORK INNOVATIONS, LLC, US	132,096	4,294,967,296	IPv4
AS58511	ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU	23,552	8,589,934,592	IPv4	IPv6
AS18125	MAFFIN - Ministry of Agriculture, Forestry and Fisheries Research Network, JP	65,536	4,294,967,296		IPv6
AS852	ASN852 - TELUS Communications Inc., CA	4,735,488	12,907,118,592	IPv4	IPv6
AS11537	INTERNET2-RESEARCH-EDU - Internet2, US	9,216	4,294,967,296	IPv4	IPv6
AS18106	VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG	53,248	13,153,337,344	IPv4	IPv6

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS6509	CANARIE-NTN - CANARIE Inc, CA	768	4,294,967,296	IPv4	IPv6
AS8075	MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US	65,650,432	601,569,492,992	IPv4	IPv6
AS11649	GUNET - Gonzaga University, US	65,536	0	IPv4
AS16509	AMAZON-02 - Amazon.com, Inc., US	168,309,248	1,152,921,504,606,846,976	IPv4	IPv6
AS18592	Corporacion Universitaria para el Desarrollo de Internet, A.C., MX	8,704	12,884,901,888	IPv4
AS668	DNIC-AS-00668 - United States Department of Defense (DoD), US	2,667,008	4,294,967,296	IPv4	IPv6
AS714	APPLE-ENGINEERING - Apple Inc., US	17,990,144	17,180,000,256	IPv4	IPv6
AS3428	ESNET-AS - ESnet, US	68,352	1,048,576	IPv4
AS4193	WA-STATE-GOV - State of Washington, US	656,384	1,099,511,627,776	IPv4	IPv6
AS11548	HERITAGE-UNIV-AS - Heritage University, US	512	0	IPv4
AS11956	NOAA-XWAVE - National Oceanic and Atmospheric Administration, US	0	0	IPv4	IPv6
AS17200	SEATTLECOLL - Seattle Community College District, US	12,544	0	IPv4
AS47065	PEERING-RESEARCH-TESTBED-USC-UFMG-AS47065 - USC / UFMG PEERING Research Testbed, US	6,400	2,752,512	IPv4
AS226	LOS-NETTOS-AS - Los Nettos, US	313,856	4,294,967,296	IPv4
AS2153	CENIC-2153 - CENIC, US	4,352	16,842,752	IPv4	IPv6
AS7497	CSTNET-AS-AP - CNIC-CAS, CN	736,768	77,309,411,328	IPv4
AS7539	TWAREN-TW - National Center for High-performance Computing, TW	86,528	4,294,967,296	IPv4	IPv6
AS17579	KREONET2-AS-KR - KISTI, KR	7,180	65,536	IPv4	IPv6
AS17934	NICT-NET - National Institute of Information and Communications Technology, JP	4,096	4,294,967,296	IPv4	IPv6
AS22972	UW-MEDICINE - University of Washington, US	1,024	0	IPv4
AS64247	UW-RESEARCH - University of Washington, US	1,280	16,777,216	IPv4	IPv6
AS73	WASHINGTON-AS - University of Washington, US	238,848	4,294,967,296	IPv4	IPv6
AS293	ESNET, US	140,288	4,295,163,904	IPv4	IPv6
AS10430	WA-K20 - Washington State K-20 Telecommunications Network, US	646,912	4,294,967,296	IPv4	IPv6
AS14221	UW-GR-AS - University of Washington, US	2,048	16,777,216	IPv4	IPv6
AS22335	MREN - Metropolitan Research and Education Network, US	256	0	IPv4	IPv6
AS2907	SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP	8,883,264	8,589,934,592	IPv4	IPv6
AS3807	UMTNET-ASN - University of Montana, US	85,760	16,777,216	IPv4	IPv6
AS32361	ULTRALIGHT, US	1,024	4,295,032,832	IPv4	IPv6
AS24	AS24 - National Aeronautics and Space Administration, US	65,536	65,536	IPv4	IPv6
AS13476	MSU-BOZEMAN - Montana State University, US	80,640	4,294,967,296	IPv4	IPv6
AS15169	GOOGLE - Google LLC, US	1,959,936	38,671,482,880	IPv4	IPv6
AS19014	NORCOM, US	256	65,536	IPv4	IPv6
AS6360	UNIVHAWAII - University of Hawaii, US	254,976	4,294,967,296	IPv4	IPv6
AS7774	ALASKA - University of Alaska, US	81,920	4,294,967,296	IPv4	IPv6
AS38022	REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ	13,824	8,589,934,592	IPv4	IPv6
AS40272	ALLENINSTITUTE - Allen Institute, US	256	0	IPv4
AS53472	CKW-3 - City of Kirkland Washington, US	256	0	IPv4
AS3701	LINK-OREGON - University of Oregon, US	170,496	4,294,967,296	IPv4	IPv6
AS14954	FHCRC - The Fred Hutchinson Cancer Research Center, US	73,728	0	IPv4
AS7575	AARNET-AS-AP - Australian Academic and Research Network, AU	1,154,048	25,769,934,848	IPv4	IPv6
AS44855	Microgen-ASN - Aptitude Software (Poland) Sp. z o.o., PL	256	0	IPv4

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
SIX Seattle (Jumbo) - Seattle Internet Exchange (MTU 9000)	149.112.96.84	2001:504:16:1::65	100 Gbps	2024-11-21 18:52:08
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.241.1	2001:504:b:80::1	400 Gbps	2025-05-07 00:20:28
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.242.1	2001:504:b:11::1	400 Gbps	2025-05-07 00:20:28
SIX Seattle - Seattle Internet Exchange (MTU 1500)	206.81.80.84	2001:504:16::65	100 Gbps	2017-03-31 17:11:51
JPIX TOKYO	210.171.225.170	2001:de8:8::101:1	100 Gbps	2021-11-15 22:52:13
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.248.1	2001:504:b:89::1	400 Gbps	2025-05-07 00:20:28
NWAX - Northwest Access Exchange, Inc.	198.32.195.17	2620:124:2000::17	10 Gbps	2020-03-05 23:56:12
SIX Seattle - Seattle Internet Exchange (MTU 1500)	206.81.80.85	2001:504:16::85:0:65	100 Gbps	2020-01-15 20:04:42
SpokaneIX - Spokane Internet Exchange	206.83.139.14	2001:504:9f::14	10 Gbps	2025-05-07 00:22:27
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.245.1	2001:504:b:88::1	400 Gbps	2025-05-07 00:20:28
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.240.1	2001:504:b:10::1	400 Gbps	2025-05-07 00:20:28
SIX Seattle (Jumbo) - Seattle Internet Exchange (MTU 9000)	149.112.96.85	2001:504:16:1:0:85:0:65	100 Gbps	2024-11-21 18:52:08
Pacific Wave - Pacific Wave Exchange in LA, Sunnyvale and Seattle	207.231.243.1	2001:504:b:81::1	400 Gbps	2025-05-07 00:20:28

Private Peering Facilities

Name	City	Website	Updated
Digital Realty Seattle SEA10	Seattle	https://www.digitalrealty.com	2016-03-14 20:48:08
The Pittock	Portland	http://www.pittock.com	2016-03-14 21:17:05
US Bank Building	Spokane		2017-03-31 18:53:46

ASNumber:       101
ASName:         WASH-NSF-AS
ASHandle:       AS101
RegDate:        1987-03-31
Updated:        2021-10-01    
Ref:            https://rdap.arin.net/registry/autnum/101


OrgName:        University of Washington
OrgId:          UWND-Z
Address:        4545 15th Ave NE
City:           Seattle
StateProv:      WA
PostalCode:     98105
Country:        US
RegDate:        2020-05-20
Updated:        2024-08-06
Ref:            https://rdap.arin.net/registry/entity/UWND-Z


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

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

OrgAbuseHandle: UWSO-ARIN
OrgAbuseName:   University of Washington Security Operations
OrgAbusePhone:  +1-206-221-7000 
OrgAbuseEmail:  abuse@uw.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UWSO-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

AS101 - WASH-NSF-AS - University of Washington, US

AS101

WASH-NSF-AS

University of Washington

United States

Peers at this Exchange Point

Private Peering Facilities