64.73.64.0/21

AS3599 · CDW Technologies LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

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 7 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
64.73.68.50	capitaleands.com	4
64.73.67.74	myauxiant.com	1
64.73.68.142	southernguaranty.com	1
64.73.66.77	powderject.org	1

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

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

IP Address	ASN	Details
64.73.64.243	AS3599 CDW Technologies LLC	`8.51ms` from Chicago, US
64.73.70.250	AS3599 CDW Technologies LLC	`8.52ms` from Chicago, US
64.73.65.58	AS3599 CDW Technologies LLC	`9.15ms` from Chicago, 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
100.15.186.101	AS701 Verizon Business	`1.79ms` from Ashburn, US
172.6.226.133	AS7018 AT&T Enterprises, LLC	`2.79ms` from Atlanta, US
36.77.102.197	AS7713 PT Telekomunikasi Indonesia	`12.71ms` from Batam, ID
44.245.150.133	AS16509 Amazon.com, Inc.	`0.50ms` from Boardman, US
76.119.254.133	AS7922 Comcast Cable Communications, LLC	`8.64ms` from Boston, US
45.239.252.21	AS268401 LM SISTEMAS LTDA	`6.30ms` from Campina Grande, BR
35.202.201.69	AS396982 Google LLC	`0.40ms` from Council Bluffs, US
52.31.177.197	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
58.252.73.69	AS17816 China Unicom IP network China169 Guangdong province	`3.19ms` from Guangzhou, CN
14.186.123.149	AS45899 VNPT Corp	`1.28ms` from Ho Chi Minh City, VN
157.254.51.245	AS153371 BACK WAVES LIMITED	`0.22ms` from Los Angeles, US
184.60.48.165	AS4181 TDS TELECOM	`3.56ms` from Minneapolis, US
85.192.62.213	AS44555 KONEKT Ltd.	`0.96ms` from Moscow, RU
115.140.224.133	AS17858 LG POWERCOMM	`1.82ms` from Seoul, KR
159.223.40.245	AS14061 DigitalOcean, LLC	`0.23ms` from Singapore, SG
116.206.136.69	AS58952 Frontiir Co. Ltd	`0.98ms` from Singapore, SG
220.235.15.37	AS7545 TPG Telecom Limited	`1.76ms` from Sydney, AU
58.51.201.37	AS4134 CHINANET-BACKBONE	`2.93ms` from Wuhan, CN
41.108.33.165	AS36947 Telecom Algeria	`13.38ms` from Algiers, DZ
105.197.172.53	AS24835 Vodafone Data	`12.62ms` from Cairo, EG
160.202.154.101	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.58ms` from Chengdu, CN
24.39.90.229	AS11351 Charter Communications Inc	`14.03ms` from Chicago, US
108.69.82.53	AS7018 AT&T Enterprises, LLC	`7.81ms` from Chicago, US
157.122.133.5	AS17816 China Unicom IP network China169 Guangdong province	`10.89ms` from Guangzhou, CN
152.13.209.53	AS53785 University of North Carolina at Greensboro	`10.39ms` from Herndon, US

Traceroute

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

traceroute -a -n -q1 -f3 -m11 64.73.69.238

traceroute to 64.73.69.238 (64.73.69.238): 11 hops max, 52 byte packets

3 [AS3257] 208.97.209.217 9.657 ms

4 [AS3257] 72.29.214.173 1.406 ms

5 [AS13649] 148.66.237.197 9.515 ms

6 [AS13649] 148.66.236.202 9.601 ms

7 [AS13649] 66.51.2.26 9.614 ms

8 [AS13649] 216.38.202.34 9.455 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Chicago, 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.

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

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales