216.210.0.0/24

AS10430 · Washington State K-20 Telecommunications Network

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Summary

Country	United States
Domain	uw.edu
ASN	AS10430
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

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
216.210.96.0/20	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
216.210.4.0/22	AS10430	Chehalis School District	1,024
216.210.20.0/22	AS54027	Seattle Public Schools	1,024
216.210.1.0/24	AS395285	TVW	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
216.210.0.161	AS10430 Washington State K-20 Telecommunications Network	`7.48ms` from Seattle, US

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
145.108.66.136	AS1103 SURF B.V.	`2.71ms` from Amsterdam, NL
79.130.123.8	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.78ms` from Athens, GR
23.193.221.248	AS38040 TOT Public Company Limited	`0.86ms` from Bangkok, TH
8.154.3.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.87ms` from Hangzhou, CN
114.206.32.8	AS9318 SK Broadband Co Ltd	`1.06ms` from Incheon, KR
95.174.126.200	AS60246 Consumer Internet Cooperative PG-19	`5.10ms` from Krasnodar, RU
125.31.107.232	AS7679 QTnet,Inc.	`10.94ms` from Osaka, JP
54.157.204.200	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
54.210.230.136	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
177.125.203.40	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`5.13ms` from Sao Paulo, BR
188.127.123.72	AS42560 Telemach BH d.o.o. Sarajevo	`6.55ms` from Sarajevo, BA
117.185.167.56	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.34ms` from Shanghai, CN
89.39.246.136	AS205275 ROMARG SRL	`2.83ms` from Bucharest, RO
117.173.114.56	AS9808 China Mobile Communications Group Co., Ltd.	`8.00ms` from Chengdu, CN
68.55.219.8	AS7922 Comcast Cable Communications, LLC	`11.19ms` from Chicago, US
94.7.211.168	AS5607 Sky UK Limited	`1.50ms` from Erith, GB
144.31.197.88	AS213520 Senko Digital LLC	`0.47ms` from Frankfurt am Main, DE
14.22.71.248	AS4134 CHINANET BACKBONE	`2.97ms` from Guangzhou, CN
77.245.114.104	AS39001 MTS PJSC	`8.24ms` from Kazan, RU
13.40.62.120	AS16509 Amazon.com, Inc.	`0.54ms` from London, GB
39.117.164.120	AS9318 SK Broadband Co Ltd	`2.01ms` from Seoul, KR
36.54.166.24	AS10013 FreeBit Co.,Ltd.	`10.69ms` from Tokyo, JP
61.201.32.136	AS4725 SoftBank Corp.	`5.12ms` from Tokyo, JP
5.141.174.40	AS12389 PJSC Rostelecom	`5.39ms` from Yekaterinburg, RU
98.226.128.168	AS7922 Comcast Cable Communications, LLC	`5.64ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f2 216.210.0.161

traceroute to 216.210.0.161 (216.210.0.161): 64 hops max, 52 byte packets

2 [] 206.81.80.84 0.296 ms

3 [AS101] 209.124.188.11 0.458 ms

4 [AS101] 209.124.188.185 0.25 ms

5 *

6 [AS10430] 216.210.0.161 7.665 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On April 24th 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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