199.255.44.0/23

AS33045 · Western Digital Corporation

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Summary

Country	United States
Domain	wdc.com
ASN	AS33045
Parent Range	199.255.44.0/22
Registry	ARIN
ID	HGST-COM

WHOIS Details

NetHandle:      NET-199-255-44-0-1
OrgID:          WDC-7
Parent:         NET-199-0-0-0-0
NetName:        HGST-COM
NetRange:       199.255.44.0 - 199.255.47.255
NetType:        allocation
RegDate:        2010-05-12
Updated:        2021-12-14
Source:         ARIN


OrgID:          WDC-7
OrgName:        Western Digital Corporation
CanAllocate:    
Street:         5601 Great Oaks Pkwy, San Jose, CA 95119
City:           Great Oaks
State/Prov:     CA
Country:        US
PostalCode:     95119
RegDate:        1988-04-08
Updated:        2025-08-22
OrgAdminHandle: ADMIN6115-ARIN
OrgTechHandle:  ARINT58-ARIN
OrgAbuseHandle: ADMIN6115-ARIN
OrgNOCHandle:   ARINT58-ARIN
Source:         ARIN


POCHandle:      ADMIN6115-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         5601 Great Oaks Pkwy, San Jose, CA 95119
City:           Great Oaks
State/Prov:     CA
Country:        US
PostalCode:     95119
RegDate:        2016-02-11
Updated:        2025-08-22
OfficePhone:    +1-408-717-6000
Mailbox:        Arin-admin@wdc.com
Mailbox:        arin-tech@wdc.com
Source:         ARIN


POCHandle:      ARINT58-ARIN
IsRole:         Y
LastName:       Arin-tech
FirstName:      
Street:         5601 Great Oaks Pkwy, San Jose, CA 95119
City:           Great Oaks 
State/Prov:     CA
Country:        US
PostalCode:     95119
RegDate:        2016-02-11
Updated:        2025-08-22
OfficePhone:    +1-408-717-6000
Mailbox:        Arin-admin@wdc.com
Mailbox:        arin-tech@wdc.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 199.255.44.0/23

Range	ASN	Company	Num of IPs
199.255.44.0/22	AS33045	Western Digital Corporation	1,024

Nearby Ranges

BGP prefixes that overlap with 199.255.0.0/16

Range	ASN	Company	Num of IPs
199.255.216.0/21	AS11260	EastLink	2,048
199.255.104.0/21	AS32719	Basin Electric Power Coop	2,048
199.255.176.0/21	AS11763	MitoTec	2,048
199.255.64.0/21	AS22408	West Kentucky Rural Telephone Cooperative Corporation, Inc.	2,048
199.255.48.0/21	AS13572	Lahey Clinic, Inc.	2,048
199.255.88.0/21	AS27541	Frontier Telenet	2,048
199.255.224.0/22	AS17138	Matt Peterman Sole Proprietor	1,024
199.255.200.0/22	AS21818	BWTelcom	1,024
199.255.100.0/22	AS22200	Bloomingdale Communications Inc.	1,024
199.255.76.0/22	AS22462	NOLA BROADBAND LLC	1,024
199.255.144.0/22	AS17378	Crowdstack, Inc.	1,024
199.255.248.0/22	AS13816	Vigilant Technologies	1,024
199.255.164.0/22	AS1420	STL OFFICE SOLUTIONS, INC.	1,024
199.255.244.0/22	AS15209	CommVault Systems	1,024
199.255.8.0/22	AS16391	Celito Communications Inc.	1,024
199.255.192.0/22	AS16509	Amazon Web Services, Inc.	1,024
199.255.136.0/22	AS31863	Centrilogic, Inc.	1,024
199.255.156.0/22	AS31863	Centrilogic, Inc.	1,024
199.255.24.0/22	AS32524	Grupo-SMS USA, LLC	1,024
199.255.44.0/22	AS33045	Western Digital Corporation	1,024
199.255.96.0/22	AS35916	Spectero	1,024
199.255.120.0/22	AS40627	RingCentral Inc	1,024
199.255.40.0/22	AS4356	Epic Games Inc.	1,024
199.255.112.0/22	AS44832	AlphaPhone Telekommunikations GmbH	1,024
199.255.184.0/22	AS46883	Bay Country Communications, Inc.	1,024
199.255.152.0/22	AS53498	Ford Foundation	1,024
199.255.20.0/22	AS62759	Reedsburg Utility Commission	1,024
199.255.14.0/23	AS64233	Teramundi	512
199.255.150.0/23	AS11426	Atlas Networks Corporation	512
199.255.74.0/23	AS398200	JTN Communications, LLC	512
199.255.78.0/24	AS22462	Ashton Wireless	256
199.255.211.0/24	AS29802	Private Customer	256
199.255.149.0/24	AS5650	Private Customer	256
199.255.140.0/24	AS46340	HireRight LLC	256
199.255.141.0/24	AS46340	HireRight, Ltd	256
199.255.26.0/24	AS32524	ADIM	256
199.255.142.0/24	AS46340	HireRight LLC	256
199.255.143.0/24	AS46340	HireRight, Ltd	256
199.255.96.0/24	AS35916	CloudCone, LLC	256
199.255.98.0/24	AS35916	CloudCone, LLC	256
199.255.97.0/24	AS35916	CloudCone, LLC	256
199.255.99.0/24	AS35916	CloudCone, LLC	256
199.255.209.0/24	AS834	Lucid Growth LLC	256

Hosted domains

There are 10 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
199.255.44.85	AS33045 Western Digital Corporation	`0.57ms` from San Jose, US
199.255.45.2	AS33045 Western Digital Corporation	`6.87ms` from Los Angeles, 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
141.196.64.55	AS16135 Turkcell A.S.	`14.90ms` from Ankara, TR
175.19.199.23	AS4837 CHINA UNICOM China169 Backbone	`5.19ms` from Changchun, CN
68.203.251.199	AS11427 Charter Communications Inc	`12.94ms` from Dallas, US
34.255.163.199	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
90.218.127.151	AS5607 Sky UK Limited	`6.11ms` from Erith, GB
172.117.195.167	AS20001 Charter Communications Inc	`6.36ms` from Los Angeles, US
38.165.5.23	AS400619 AROSSCLOUD INC.	`0.28ms` from Los Angeles, US
97.246.145.23	AS6167 Verizon Business	`16.84ms` from Los Angeles, US
34.175.57.215	AS396982 Google LLC	`0.09ms` from Madrid, ES
1.120.146.39	AS1221 Telstra Limited	`11.25ms` from Melbourne, AU
66.41.217.167	AS7922 Comcast Cable Communications, LLC	`5.98ms` from Minneapolis, US
58.240.6.247	AS4837 CHINA UNICOM China169 Backbone	`7.92ms` from Nanjing, CN
191.123.116.71	AS26615 TIM S/A	`18.74ms` from Osasco, BR
109.15.75.167	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`15.01ms` from Paris, FR
100.48.240.183	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
178.87.245.151	AS25019 Saudi Telecom Company JSC	`3.17ms` from Riyadh, SA
189.141.174.7	AS8151 UNINET	`1.19ms` from Santiago de Queretaro, MX
47.129.61.39	AS16509 Amazon.com, Inc.	`0.51ms` from Singapore, SG
1.41.57.167	AS4804 Microplex PTY LTD	`1.85ms` from Sydney, AU
124.127.199.151	AS4847 China Networks Inter-Exchange	`2.41ms` from Tianjin, CN
126.70.125.215	AS17676 SoftBank Corp.	`2.94ms` from Tokyo, JP
76.21.172.247	AS7922 Comcast Cable Communications, LLC	`7.58ms` from Washington, US
104.24.139.39	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
159.2.197.103	AS855 Bell Canada	`12.82ms` from Beauharnois, CA
8.140.102.71	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.14ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f4 199.255.44.3

traceroute to 199.255.44.3 (199.255.44.3): 64 hops max, 52 byte packets

4 [AS174] 154.54.165.17 5.979 ms

5 [AS174] 154.54.169.66 1.464 ms

6 [AS174] 154.54.7.22 1.418 ms

7 [AS33045] 199.255.44.3 4.455 ms

Measurement taken from

IPinfo ProbeNet in Santa Clara, US

On January 9th 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.

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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