192.42.144.0/24

AS73 · University of Washington

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Summary

Country	United States
Domain	washington.edu
ASN	AS73
Registry	ARIN
ID	UW-ADPNET

WHOIS Details

NetHandle:      NET-192-42-144-0-1
OrgID:          UWND-Z
Parent:         NET-192-0-0-0-0
NetName:        UW-ADPNET
NetRange:       192.42.144.0 - 192.42.144.255
NetType:        allocation
RegDate:        1988-10-07
Updated:        2021-10-01
TechHandle:     NWNET-NOC-ARIN
Source:         ARIN


OrgID:          UWND-Z
OrgName:        University of Washington
CanAllocate:    
Street:         4545 15th Ave NE
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98105
RegDate:        2020-05-20
Updated:        2024-08-06
OrgAdminHandle: UW-NOC-ARIN
OrgTechHandle:  UW-NOC-ARIN
OrgAbuseHandle: UWSO-ARIN
OrgNOCHandle:   UW-NOC-ARIN
Source:         ARIN


POCHandle:      NWNET-NOC-ARIN
IsRole:         Y
LastName:       Domain Master
FirstName:      
Street:         15400 SE 30th Place
City:           Bellevue
State/Prov:     WA
Country:        US
PostalCode:     98007
RegDate:        1970-01-01
Updated:        1999-05-28
OfficePhone:    +1-425-649-7400
FaxPhone:       +1-425-649-7455
Mailbox:        domainmaster@nw.verio.net
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


POCHandle:      UWSO-ARIN
IsRole:         Y
LastName:       University of Washington Security Operations
FirstName:      
Street:         4545 15th Ave NE
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98105
RegDate:        2004-02-02
Updated:        2021-10-22
OfficePhone:    +1-206-221-7000
Mailbox:        abuse@uw.edu
Mailbox:        security@uw.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.42.0.0/16

Range	ASN	Company	Num of IPs
192.42.92.0/24	AS10674	Alachua County Library District	256
192.42.252.0/24	AS10690	NETSCOUT SYSTEMS INC.	256
192.42.118.0/24	AS1101	SURFnet bv	256
192.42.119.0/24	AS1101	SURFnet bv	256
192.42.117.0/24	AS1101	SURFnet bv	256
192.42.121.0/24	AS1102	SURFnet bv	256
192.42.113.0/24	AS1103	SURFnet bv	256
192.42.3.0/24	AS12148	Clemson University	256
192.42.7.0/24	AS13476	Montana State University	256
192.42.85.0/24	AS139742	PT Ryndo Jaringan Nusantara	256
192.42.84.0/24	AS142212	Dinas Komunikasi, Informatika, Statistik dan Persandian Kabupaten Kotawaringin Barat	256
192.42.2.0/24	AS14244	Russell Reynolds Associates, Inc.	256
192.42.86.0/24	AS153174	Deatras Network and Data Solution	256
192.42.86.0/24	AS153174	Deatras Network and Data Solution	256
192.42.88.0/24	AS1600	Headquarters, USAISC	256
192.42.69.0/24	AS16509	Pepperdine University	256
192.42.110.0/24	AS203	United States Capitol Police	256
192.42.0.0/24	AS20348	OFS Brands Holdings Inc	256
192.42.146.0/24	AS205220	Versatec, Inc.	256
192.42.116.0/24	AS215125	TOR EXIT AND MORE	256
192.42.241.0/24	AS23019	BANK OF HAWAII	256
192.42.5.0/24	AS23237	McMaster University	256
192.42.6.0/24	AS23237	McMaster University	256
192.42.82.0/24	AS2641	The Scripps Research Institute	256
192.42.65.0/24	AS29014	ScaleUp Technologies GmbH & Co. KG	256
192.42.83.0/24	AS29825	Illinois Institute of Technology	256
192.42.153.0/24	AS31921	Malone University	256
192.42.255.0/24	AS31940	International Telnet Inc.	256
192.42.239.0/24	AS31967	Florida Institute of Technology	256
192.42.89.0/24	AS33022	Wellesley College	256
192.42.99.0/24	AS37520	Rhodes University	256
192.42.251.0/24	AS393566	InfoGenius.com, Inc	256
192.42.147.0/24	AS393592	Bonneville Joint School District no. 93	256
192.42.74.0/24	AS393690	Massachusetts Maritime Academy	256
192.42.101.0/24	AS395073	University of Mississippi Medical Center	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.93.0/24	AS397197	VeriSign Global Registry Services	256
192.42.205.0/24	AS54556	McCallie School	256
192.42.63.0/24	AS5501	Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.	256
192.42.64.0/24	AS5501	Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.	256
192.42.143.0/24	AS553	Eberhard-Karls-Universitaet Tuebingen	256
192.42.152.0/24	AS57	University of Minnesota	256
192.42.55.0/24	AS5719	State University of New York at Stony Brook	256
192.42.253.0/24	AS60654	Metdesk Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
36.78.90.248	AS7713 PT Telekomunikasi Indonesia	`10.49ms` from Batam, ID
61.49.52.120	AS4808 China Unicom Beijing Province Network	`3.18ms` from Beijing, CN
68.226.207.56	AS22773 Cox Communications Inc.	`13.50ms` from Dallas, US
217.160.90.200	AS8560 IONOS SE	`2.65ms` from Frankfurt am Main, DE
207.56.4.120	AS54801 Zillion Network Inc.	`1.69ms` from Hong Kong, HK
44.31.217.200	AS197841 Michael Newcomb, Sole Proprietorship	`0.41ms` from Indianapolis, US
146.148.242.56	AS26658 HT	`0.27ms` from Los Angeles, US
96.60.195.56	AS4181 TDS TELECOM	`11.64ms` from Los Angeles, US
174.161.70.72	AS7922 Comcast Cable Communications, LLC	`16.73ms` from Murfreesboro, US
153.130.82.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.72ms` from Osaka, JP
45.180.209.168	AS269155 BS News Informática SCM Ltda ME	`5.05ms` from Osasco, BR
85.121.240.216	AS14315 1GSERVERS, LLC	`0.36ms` from Phoenix, US
24.44.187.232	AS6128 Cablevision Systems Corp.	`9.23ms` from Piscataway, US
61.87.51.8	AS4685 Asahi Net	`2.24ms` from Tokyo, JP
52.149.253.8	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
98.28.205.216	AS10796 Charter Communications Inc	`9.00ms` from Columbus, US
24.10.63.200	AS7922 Comcast Cable Communications, LLC	`10.69ms` from Fremont, US
87.227.79.184	AS1257 Tele2 Sverige AB	`0.98ms` from Goeteborg, SE
80.44.54.184	AS13285 TalkTalk Communications Limited	`1.62ms` from London, GB
185.72.44.56	AS35394 Cable Aireworld S.A.U.	`11.50ms` from Madrid, ES
84.247.239.152	AS31263 MYNET S.R.L.	`1.71ms` from Milan, IT
24.6.33.24	AS7922 Comcast Cable Communications, LLC	`9.83ms` from San Jose, US
13.104.177.8	AS8075 Microsoft Corporation	`5.97ms` from Secaucus, US
114.141.123.184	AS394089 Google LLC	`0.79ms` from Tokyo, JP
77.168.35.232	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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