1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.10.0.0/16
  4. AS22742  | 72.10.120.0/21

72.10.120.0/21

AS22742  ·  Connecticut Education Network

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

Sign up for free ›

Summary

Country United States
Domain ctedunet.net
ASN AS22742
Parent Range 72.10.96.0/19
Registry ARIN
ID CONNECTICUTEDUCATIONNETWORK

WHOIS Details

NetHandle:      NET-72-10-96-0-1
OrgID:          SCDI-3
Parent:         NET-72-0-0-0-0
NetName:        CONNECTICUTEDUCATIONNETWORK
NetRange:       72.10.96.0 - 72.10.127.255
NetType:        allocation
RegDate:        2004-10-26
Updated:        2014-03-06
AbuseHandle:    ABUSE2642-ARIN
Source:         ARIN


OrgID:          SCDI-3
OrgName:        Connecticut Education Network
CanAllocate:    
Street:         Connecticut Education Network
Street:         55 Farmington Ave 6th Floor
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2001-11-14
Updated:        2025-11-19
OrgAdminHandle: NOCAN6-ARIN
OrgTechHandle:  MORAL110-ARIN
OrgTechHandle:  MSP106-ARIN
OrgTechHandle:  TINGL28-ARIN
OrgTechHandle:  TUDIS-ARIN
OrgAbuseHandle: ABUSE9477-ARIN
OrgNOCHandle:   NOCAN6-ARIN
OrgRoutingHandle:   MORAL110-ARIN
OrgRoutingHandle:   MSP106-ARIN
OrgRoutingHandle:   TINGL28-ARIN
OrgRoutingHandle:   TUDIS-ARIN
Source:         ARIN


POCHandle:      TUDIS-ARIN
IsRole:         N
LastName:       Tudisca
FirstName:      Bradley
Street:         55 Farmington Ave
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2019-10-15
Updated:        2025-11-19
OfficePhone:    +1-860-622-4570
MobilePhone:    +1-860-861-1983
Mailbox:        bradley@uconn.edu
Source:         ARIN


POCHandle:      ABUSE2642-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         55 Farmington Ave
Street:         6th Floor
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2010-04-29
Updated:        2025-09-14
OfficePhone:    +1-860-622-4560
Mailbox:        abuse@cteducation.net
Source:         ARIN


POCHandle:      TINGL28-ARIN
IsRole:         N
LastName:       Tingley
FirstName:      Christopher
Street:         55 Farmington Ave
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2022-05-11
Updated:        2025-11-19
OfficePhone:    +1-860-622-4561
MobilePhone:    +1-860-268-2433
Mailbox:        christopher.tingley@uconn.edu
Source:         ARIN


POCHandle:      ABUSE9477-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         55 Farmington Ave
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2025-11-19
Updated:        2025-11-19
OfficePhone:    +1-860-622-4560
Mailbox:        abuse@cteducation.net
Source:         ARIN


POCHandle:      MORAL110-ARIN
IsRole:         N
LastName:       Morales
FirstName:      Rafael
Street:         55 Farmington Ave
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2017-03-29
Updated:        2025-11-19
OfficePhone:    +1-860-558-1166
OfficePhone:    +1-860-622-4565
Mailbox:        Rafael.Morales@uconn.edu
Source:         ARIN


POCHandle:      MSP106-ARIN
IsRole:         N
LastName:       Pennington
FirstName:      Michael
Street:         55 Farmington Ave
Street:         6th Floor
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2012-07-27
Updated:        2025-11-18
OfficePhone:    +1-860-622-4566
Mailbox:        Michael.Pennington@uconn.edu
Source:         ARIN


POCHandle:      NOCAN6-ARIN
IsRole:         Y
LastName:       NOC and Admin
FirstName:      
Street:         55 Farmington Ave
City:           Hartford
State/Prov:     CT
Country:        US
PostalCode:     06105
RegDate:        2025-11-19
Updated:        2025-11-19
OfficePhone:    +1-860-622-4560
Mailbox:        noc@cteducation.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.10.120.0/21

Range ASN Company Num of IPs
72.10.96.0/19 AS22742 Connecticut Education Network 8,192

Nearby Ranges

BGP prefixes that overlap with 72.10.0.0/16

Range ASN Company Num of IPs
72.10.64.0/19 AS6461 Zayo Bandwidth 8,192
72.10.128.0/19 AS16532 B2B2C Inc 8,192
72.10.224.0/19 AS209 Hampden-Sydney College 8,192
72.10.192.0/19 AS22302 INOC, LLC 8,192
72.10.96.0/19 AS22742 Connecticut Education Network 8,192
72.10.0.0/19 AS23265 Pocketinet Communications, Inc 8,192
72.10.224.0/19 AS33255 Hampden-Sydney College 8,192
72.10.176.0/20 AS22931 Huron Consulting Group, Inc. 4,096
72.10.160.0/20 AS36666 GloboTech Communications 4,096
72.10.128.0/21 AS1403 EBOX 2,048
72.10.208.0/22 AS22302 Newport Telephone Company 1,024
72.10.196.0/22 AS36100 MTC Broadband, Inc. 1,024
72.10.202.0/23 AS36100 MTC Broadband, Inc. 512
72.10.118.0/23 AS22742 Suffield Academy 512
72.10.204.0/23 AS36100 MTC Broadband, Inc. 512
72.10.192.0/24 AS36100 MTC Broadband, Inc. 256
72.10.207.0/24 AS22302 State Telephone Company 256
72.10.206.0/24 AS22302 MIDTEL.NET 256
72.10.99.0/24 AS22742 Connecticut Education Network 256
72.10.115.0/24 AS22742 St. Joseph's College 256
72.10.151.0/24 AS1403 EBOX 256

Hosted domains

There are 17 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.10.120.201 ehweb.org 3
72.10.125.131 dres.k12.ct.us 3
72.10.121.110 guilford.k12.ct.us 1
72.10.120.200 ehportal.org 1
72.10.127.150 kentcenter.com 1
72.10.121.84 scorebook.us 1
72.10.126.94 sidebysideschool.org 1
72.10.127.202 swboe.org 1
72.10.124.232 westbrookctschools.org 1
72.10.120.170 eastgranbytest.k12.ct.us 1
72.10.124.73 sterling.k12.ct.us 1
72.10.125.67 andover.k12.ct.us 1
72.10.126.90 sbscharter.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

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

IP Address ASN Details
72.10.120.241 AS22742 Connecticut Education Network 5.27ms from New York City, US
72.10.126.226 AS22742 Connecticut Education Network 4.63ms from New York City, US
72.10.121.234 AS22742 Connecticut Education Network 6.04ms from Providence, US
72.10.127.188 AS22742 Connecticut Education Network 5.44ms from New York City, US
72.10.122.217 AS22742 Connecticut Education Network 5.76ms from Providence, US
72.10.124.210 AS22742 Connecticut Education Network 5.59ms from Providence, US
72.10.125.173 AS22742 Connecticut Education Network 4.27ms from New York City, US
72.10.123.161 AS22742 Connecticut Education Network 2.80ms from New York City, 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
86.89.9.69 AS1136 KPN B.V. 1.16ms from Amsterdam, NL
148.113.164.133 AS16276 OVH SAS 0.07ms from Beauharnois, CA
173.69.59.197 AS701 Verizon Business 3.06ms from Boston, US
209.131.204.69 AS11069 Altafiber 3.97ms from Cincinnati, US
27.2.38.21 AS45543 SaiGon Tourist cable Televition Company 7.06ms from Ho Chi Minh City, VN
188.92.233.85 AS34555 C.C.S. (Leeds) Ltd 0.77ms from London, GB
144.232.164.213 AS174 Cogent Communications, LLC 0.52ms from Los Angeles, US
180.63.31.69 AS4713 NTT DOCOMO BUSINESS,Inc. 6.27ms from Osaka, JP
67.170.160.101 AS7922 Comcast Cable Communications, LLC 5.18ms from Portland, US
123.135.120.5 AS4837 CHINA UNICOM China169 Backbone 7.02ms from Qingdao, CN
52.163.187.181 AS8075 Microsoft Corporation 0.51ms from Singapore, SG
20.5.209.149 AS8075 Microsoft Corporation 0.65ms from Sydney, AU
105.110.191.117 AS36947 Telecom Algeria 12.61ms from Algiers, DZ
130.89.19.5 AS1133 University Twente 3.66ms from Amsterdam, NL
145.131.172.85 AS28685 Routit BV 4.22ms from Amsterdam, NL
20.23.171.229 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
168.92.250.53 AS62728 VELOCITY, A MANAGED SERVICES COMPANY 0.18ms from Atlanta, US
39.103.15.181 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.85ms from Beijing, CN
194.78.249.197 AS5432 Proximus NV 1.11ms from Brussels, BE
181.46.175.101 AS27747 Telecentro S.A. 7.05ms from Buenos Aires, AR
89.206.168.5 AS8426 ClaraNET LTD 0.61ms from Erith, GB
125.210.160.133 AS24139 Huashu media&Network Limited 5.00ms from Hangzhou, CN
61.40.15.197 AS3786 LG DACOM Corporation 2.96ms from Incheon, KR
86.26.43.133 AS5089 Virgin Media Limited 8.64ms from London, GB
193.192.195.133 AS51320 Wireless Logic Limited 0.41ms 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 -f2 72.10.123.209
traceroute to 72.10.123.209 (72.10.123.209): 64 hops max, 52 byte packets
3 [AS3257] 89.149.130.29 11.331 ms
5 [AS22742] 72.10.123.209 12.327 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs