72.21.162.0/24

AS14717 · EZE Castle Integration Inc.

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

Summary

Country	United States
Domain
ASN	AS14717
Registry	ARIN
ID	ECIN-72-21-162-0

WHOIS Details

NetHandle:      NET-72-21-162-0-1
OrgID:          C01184178
Parent:         NET-72-21-160-0-1
NetName:        ECIN-72-21-162-0
NetRange:       72.21.162.0 - 72.21.163.255
NetType:        reassignment
RegDate:        2005-09-27
Updated:        2005-09-27
Source:         ARIN


OrgID:          C01184178
OrgName:        ECI VSITES BOS
CanAllocate:    
Street:         1 Summer Street
City:           Boston
State/Prov:     MA
Country:        US
PostalCode:     02110
RegDate:        2005-09-27
Updated:        2011-03-19
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.21.0.0/16

Range	ASN	Company	Num of IPs
72.21.128.0/19	AS16509	Amazon.com, Inc.	8,192
72.21.192.0/19	AS16509	Amazon.com, Inc.	8,192
72.21.96.0/19	AS47064	Education Service Center Region XV	8,192
72.21.64.0/20	AS4474	TCT West, Inc.	4,096
72.21.0.0/21	AS399065	Dixie EPA	2,048
72.21.10.0/23	AS20055	Wholesail networks LLC	512
72.21.176.0/24	AS14717	ECI Hosted Services	256
72.21.165.0/24	AS14717	Eze Castle Integration, Inc.	256
72.21.182.0/24	AS14717	ECI Hosted Services	256
72.21.187.0/24	AS14717	ECI Hosted Services	256
72.21.179.0/24	AS14717	ECI Hosted Services	256
72.21.185.0/24	AS14717	ECI Hosted Services	256
72.21.172.0/24	AS14717	Eze Castle Integration	256
72.21.21.0/24	AS14492	Bespoke Software, Inc.	256
72.21.181.0/24	AS14717	ECI Hosted Services	256
72.21.22.0/24	AS16557	Colo Solutions	256
72.21.20.0/24	AS16557	Colo Solutions	256
72.21.15.0/24	AS22805	CNL Financial Group Inc.	256
72.21.174.0/24	AS27455	Williams Trading LLC	256
72.21.173.0/24	AS29746	S3 Partners, LLC	256
72.21.23.0/24	AS397287	AutoCrib, Inc.	256
72.21.186.0/24	AS14717	ECI Hosted Services	256
72.21.180.0/24	AS14717	ECI Hosted Services	256
72.21.161.0/24	AS14717	ECI WEBHOSTING BOS	256
72.21.183.0/24	AS14717	ECI Hosted Services	256
72.21.188.0/24	AS14717	ECI Hosted Services	256
72.21.168.0/24	AS14717	Eze Castle Integration	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

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
20.23.217.104	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
123.120.255.136	AS4808 China Unicom Beijing Province Network	`3.45ms` from Beijing, CN
65.191.42.136	AS11426 Charter Communications Inc	`6.03ms` from Charlotte, US
74.197.49.184	AS19108 Optimum	`15.60ms` from Dallas, US
72.172.60.200	AS7029 Windstream Communications LLC	`14.92ms` from Dallas, US
14.37.122.216	AS4766 Korea Telecom	`0.94ms` from Incheon, KR
45.181.2.56	AS269157 JOSE R G DA SILVA	`5.50ms` from Joao Pessoa, BR
67.191.64.72	AS7922 Comcast Cable Communications, LLC	`9.78ms` from Miami, US
66.41.211.56	AS7922 Comcast Cable Communications, LLC	`2.90ms` from Minneapolis, US
204.128.182.40	AS397263 Techloq Limited	`0.23ms` from New York City, US
118.17.45.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.94ms` from Osaka, JP
187.2.65.200	AS28573 Claro NXT Telecomunicacoes Ltda	`15.01ms` from Porto Alegre, BR
54.66.126.8	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
37.157.82.168	AS3249 Telia Eesti AS	`6.97ms` from Tallinn, EE
60.100.2.232	AS17676 SoftBank Corp.	`3.19ms` from Tokyo, JP
91.115.171.232	AS8447 A1 Telekom Austria AG	`1.73ms` from Vienna, AT
212.24.96.72	AS212531 Interneto vizija	`0.60ms` from Vilnius, LT
76.141.71.136	AS7922 Comcast Cable Communications, LLC	`5.42ms` from Chicago, US
69.234.132.184	AS7018 AT&T Enterprises, LLC	`2.60ms` from Dallas, US
94.230.100.120	AS43406 Lighthouse Networks Limited	`4.05ms` from Dublin, IE
14.2.176.152	AS4739 Internode Pty Ltd	`13.20ms` from Melbourne, AU
146.201.82.40	AS2553 Florida State University	`10.43ms` from Miami, US
74.74.170.136	AS11351 Charter Communications Inc	`16.30ms` from New York City, US
219.228.57.200	AS4538 China Education and Research Network Center	`4.79ms` from Shanghai, CN
51.79.241.248	AS16276 OVH SAS	`0.42ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -m4 72.21.162.62

traceroute to 72.21.162.62 (72.21.162.62): 4 hops max, 52 byte packets

1 [AS136258] 185.192.124.3 0.383 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On April 13th 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