64.73.80.0/21

AS3599 · CDW Technologies LLC

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Summary

Country	United States
Domain	cdw.com
ASN	AS3599
Registry	ARIN
ID	BINC-BLK-1

WHOIS Details

NetHandle:      NET-64-73-0-0-1
OrgID:          BINC
Parent:         NET-64-0-0-0-0
NetName:        BINC-BLK-1
NetRange:       64.73.0.0 - 64.73.191.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        2000-03-31
Updated:        2012-02-24
TechHandle:     JS180-ARIN
AbuseHandle:    NETWO712-ARIN
Source:         ARIN


OrgID:          BINC
OrgName:        CDW Technologies LLC
CanAllocate:    
Street:         5525 Nobel Drive
City:           Madison
State/Prov:     WI
Country:        US
PostalCode:     53711
RegDate:        1994-05-18
Updated:        2024-11-25
ReferralServer: rwhois://rwhois.binc.net:4321
OrgAdminHandle: SMS44-ARIN
OrgTechHandle:  JS180-ARIN
OrgAbuseHandle: NETWO712-ARIN
Source:         ARIN


POCHandle:      NETWO712-ARIN
IsRole:         Y
LastName:       Network Abuse
FirstName:      
Street:         5525 Nobel Drive
City:           Fitchburg
State/Prov:     WI
Country:        US
PostalCode:     53711
RegDate:        2004-12-16
Updated:        2024-02-02
OfficePhone:    +1-608-288-4000
Mailbox:        abuse@binc.net
Source:         ARIN


POCHandle:      SMS44-ARIN
IsRole:         N
LastName:       Satterfield
FirstName:      Stephen
Street:         7145 Boone Ave. N
Street:         Suite 140
City:           Brooklyn Park
State/Prov:     MN
Country:        US
PostalCode:     55428
RegDate:        2014-11-24
Updated:        2022-12-16
OfficePhone:    +1-763-592-5859
MobilePhone:    +1-763-367-0125
FaxPhone:       +1-763-535-7428
Mailbox:        michael.satterfield@cdw.com
Source:         ARIN


POCHandle:      JS180-ARIN
IsRole:         N
LastName:       Stahr
FirstName:      James
Street:         5525 Nobel Drive
City:           Fitchburg
State/Prov:     WI
Country:        US
PostalCode:     53711
RegDate:        1998-05-21
Updated:        2026-01-19
OfficePhone:    +1-608-288-4000
Mailbox:        james.stahr@cdw.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 64.73.0.0/16

Range	ASN	Company	Num of IPs
64.73.224.0/19	AS14265	TPx Communications	8,192
64.73.192.0/19	AS16509	Amazon.com, Inc.	8,192
64.73.18.0/24	AS10788		256
64.73.20.0/24	AS10788		256
64.73.16.0/24	AS10788		256
64.73.23.0/24	AS10788		256
64.73.21.0/24	AS10788		256
64.73.17.0/24	AS10788		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

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

IP Address	ASN	Details
64.73.80.140	AS3599 CDW Technologies LLC	`0.93ms` from Denver, US
64.73.86.247	AS3599 CDW Technologies LLC	`0.92ms` from Denver, US
64.73.81.59	AS3599 CDW Technologies LLC	`1.49ms` from Denver, 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
103.208.6.181	AS135060 Telair Pty Ltd	`0.37ms` from Brisbane, AU
35.234.33.21	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
146.70.177.85	AS9009 M247 Europe SRL	`0.16ms` from Dallas, US
194.51.211.197	AS3215 Orange S.A.	`1.95ms` from Lyon, FR
85.63.95.5	AS12479 Orange Espagne SA	`0.66ms` from Madrid, ES
182.16.135.5	AS15084 Concentrix CVG Corporation	`1.04ms` from Manila, PH
13.70.176.69	AS8075 Microsoft Corporation	`0.52ms` from Melbourne, AU
70.30.254.229	AS577 Bell Canada	`2.10ms` from Montreal, CA
133.6.209.5	AS17687 National University Corporation Nagoya University	`4.38ms` from Osaka, JP
189.38.204.37	AS19182 TELEFÔNICA BRASIL S.A	`3.34ms` from Osasco, BR
176.176.203.133	AS5410 Bouygues Telecom SA	`12.60ms` from Paris, FR
195.120.175.213	AS3269 Telecom Italia S.p.A.	`3.65ms` from Rome, IT
45.159.84.5	AS49505 JSC Selectel	`1.18ms` from Saint Petersburg, RU
200.152.46.5	AS26218 EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV	`2.92ms` from Sao Paulo, BR
133.202.33.5	AS2518 BIGLOBE Inc.	`11.46ms` from Tokyo, JP
88.117.170.213	AS8447 A1 Telekom Austria AG	`3.62ms` from Vienna, AT
61.168.24.85	AS4837 CHINA UNICOM China169 Backbone	`0.56ms` from Zhengzhou, CN
218.205.189.101	AS56048 China Mobile Communicaitons Corporation	`1.44ms` from Beijing, CN
108.12.237.21	AS701 Verizon Business	`2.14ms` from Boston, US
216.38.29.5	AS32181 GigeNET	`0.32ms` from Chicago, US
158.120.125.5	AS55215 Trinity Health	`18.78ms` from Des Moines, US
217.236.133.37	AS3320 Deutsche Telekom AG	`4.04ms` from Duesseldorf, DE
34.141.119.69	AS396982 Google LLC	`0.12ms` from Frankfurt am Main, DE
79.78.17.229	AS13285 TalkTalk Communications Limited	`12.54ms` from London, GB
194.12.0.117	AS34555 C.C.S. (Leeds) Ltd	`0.51ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 64.73.80.249

traceroute to 64.73.80.249 (64.73.80.249): 64 hops max, 52 byte packets

3 [AS3257] 89.149.130.10 0.188 ms

4 [AS3599] 64.73.80.249 0.964 ms

Measurement taken from

IPinfo ProbeNet in Denver, US

On February 7th 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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