216.210.2.0/23

AS10430 · Washington State K-20 Telecommunications Network

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Summary

Country	United States
Domain	uw.edu
ASN	AS10430
Parent Range	216.210.0.0/18
Registry	ARIN
ID	WA-K20-BLK10

WHOIS Details

NetHandle:      NET-216-210-0-0-1
OrgID:          WSKT
Parent:         NET-216-0-0-0-0
NetName:        WA-K20-BLK10
NetRange:       216.210.0.0 - 216.210.63.255
NetType:        allocation
RegDate:        2008-05-01
Updated:        2008-05-01
TechHandle:     UW-NOC-ARIN
Source:         ARIN


OrgID:          WSKT
OrgName:        Washington State K-20 Telecommunications Network
CanAllocate:    
Street:         c/o University of Washington IT
Street:         BOX 354842
Street:         4545 15th Avenue NE
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98105-4527
RegDate:        1997-08-01
Updated:        2024-11-25
OrgAdminHandle: UW-NOC-ARIN
OrgTechHandle:  UW-NOC-ARIN
OrgAbuseHandle: UW-NOC-ARIN
OrgNOCHandle:   UW-NOC-ARIN
Source:         ARIN


POCHandle:      UW-NOC-ARIN
IsRole:         Y
LastName:       University of Washington Networks and Distributed
FirstName:      
Street:         4545 15th Avenue NE,  354841
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98105-4527
RegDate:        1970-01-01
Updated:        2025-12-17
OfficePhone:    +1-206-221-6000
Mailbox:        uw-noc@uw.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.210.2.0/23

Range	ASN	Company	Num of IPs
216.210.0.0/18	AS10430	Washington State K-20 Telecommunications Network	16,384

Nearby Ranges

BGP prefixes that overlap with 216.210.0.0/16

Range	ASN	Company	Num of IPs
216.210.128.0/17	AS7385	Allstream Business US, LLC	32,768
216.210.0.0/18	AS10430	Washington State K-20 Telecommunications Network	16,384
216.210.96.0/20	AS19662	Uniserve On Line	4,096
216.210.112.0/20	AS33149	Ffastfill Inc.	4,096
216.210.8.0/22	AS394391	Central Washington University	1,024
216.210.20.0/22	AS54027	Seattle Public Schools	1,024
216.210.4.0/22	AS10430	Chehalis School District	1,024
216.210.1.0/24	AS395285	TVW	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
184.171.224.7	AS32883 Logonix Corporation	`10.31ms` from Chicago, US
186.225.93.167	AS28257 CONCEITOS NET SERVICOS DE COMUNICACAO E MULTIMIDIA	`4.25ms` from Fortaleza, BR
183.235.79.39	AS56040 China Mobile communications corporation	`4.30ms` from Guangzhou, CN
83.159.244.135	AS12322 Free SAS	`9.88ms` from Paris, FR
52.249.31.119	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
157.245.48.231	AS14061 DigitalOcean, LLC	`0.22ms` from Singapore, SG
188.95.231.87	AS42695 Cleura AB	`9.06ms` from Stockholm, SE
85.0.71.215	AS3303 Swisscom (Switzerland) Ltd	`0.85ms` from Zuerich, CH
183.172.113.103	AS4538 China Education and Research Network Center	`6.52ms` from Beijing, CN
20.79.78.119	AS8075 Microsoft Corporation	`0.30ms` from Frankfurt am Main, DE
130.83.16.87	AS8365 Man-da.de GmbH	`1.23ms` from Frankfurt am Main, DE
23.192.167.119	AS16625 Akamai Technologies, Inc.	`0.14ms` from Los Angeles, US
75.232.219.135	AS6167 Verizon Business	`17.58ms` from Miami, US
114.154.142.231	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.85ms` from Osaka, JP
61.205.143.87	AS9617 JCOM Co., Ltd.	`13.59ms` from Osaka, JP
71.231.119.135	AS7922 Comcast Cable Communications, LLC	`11.72ms` from Seattle, US
73.253.134.71	AS7922 Comcast Cable Communications, LLC	`11.88ms` from Boston, US
23.122.196.215	AS7018 AT&T Enterprises, LLC	`2.16ms` from Dallas, US
74.249.231.167	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
148.71.2.215	AS12353 Vodafone Portugal	`2.95ms` from Lisbon, PT
86.253.80.87	AS3215 Orange S.A.	`14.44ms` from Paris, FR
109.232.237.183	AS50624 Outscale SASU	`0.99ms` from Paris, FR
112.229.22.183	AS4837 CHINA UNICOM China169 Backbone	`6.36ms` from Qingdao, CN
118.89.146.183	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.59ms` from Shanghai, CN
54.251.127.39	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m9 216.210.2.89

traceroute to 216.210.2.89 (216.210.2.89): 9 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 5.81 ms

3 *

4 *

5 *

6 [AS174] 154.54.29.134 13.652 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On March 21st 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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