1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.83.0.0/16
  4. AS397468  | 216.83.28.0/24

216.83.28.0/24

AS397468  ·  Think On, Inc.

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Summary

Country Canada
Domain thinkon.com
ASN AS397468
Parent Range 216.83.0.0/19
Registry ARIN
ID NSDATA-NET1

WHOIS Details

NetHandle:      NET-216-83-0-0-1
OrgID:          TO-16
Parent:         NET-216-0-0-0-0
NetName:        NSDATA-NET1
NetRange:       216.83.0.0 - 216.83.31.255
NetType:        allocation
Comment:        Geofeed https://thinkon.com/geofeed.csv
RegDate:        1998-10-05
Updated:        2024-09-25
Source:         ARIN


OrgID:          TO-16
OrgName:        Think On, Inc.
CanAllocate:    
Street:         56 Aberfoyle Cres.
Street:         suite#420
City:           Etobicoke
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
Comment:        http://www.thinkon.com
Comment:        Geofeed https://thinkon.com/geofeed.csv
RegDate:        2013-04-01
Updated:        2025-06-23
OrgAdminHandle: VPOFI1-ARIN
OrgTechHandle:  ADMIN3998-ARIN
OrgTechHandle:  CIMAR11-ARIN
OrgTechHandle:  SONGE7-ARIN
OrgTechHandle:  VOISI7-ARIN
OrgTechHandle:  VPOFI1-ARIN
OrgAbuseHandle: VPOFI1-ARIN
OrgNOCHandle:   VPOFI1-ARIN
OrgRoutingHandle:   VPOFI1-ARIN
OrgDNSHandle:   VPOFI1-ARIN
Source:         ARIN


POCHandle:      ADMIN3998-ARIN
IsRole:         Y
LastName:       Administrator
FirstName:      
Street:         56 Aberfoyle Cres.
Street:         suite#420
City:           Etobicoke
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
RegDate:        2013-03-19
Updated:        2025-09-26
OfficePhone:    +1-647-478-9266
Mailbox:        henio.almeida@thinkon.com
Source:         ARIN


POCHandle:      SONGE7-ARIN
IsRole:         N
LastName:       Song
FirstName:      Eric
Street:         56 Aberfoyle Cres. Suite#420
City:           Etobicoke
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
RegDate:        2021-10-29
Updated:        2025-11-04
OfficePhone:    +1-365-297-4723
MobilePhone:    +1-647-860-7988
Mailbox:        eric.song@thinkon.com
Source:         ARIN


POCHandle:      VOISI7-ARIN
IsRole:         N
LastName:       Voisin
FirstName:      Joe
Street:         56 Aberfoyle Crescent, Unit 420
City:           Etobicoke
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
RegDate:        2023-11-09
Updated:        2024-11-08
OfficePhone:    +1-647-955-9655
Mailbox:        joe.voisin@thinkon.com
Source:         ARIN


POCHandle:      CIMAR11-ARIN
IsRole:         N
LastName:       Cimarusti 
FirstName:      Tim
Street:         56 Aberfoyle Crescent, Suite 420, Etobicoke, Ontario M8X 2W4
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
RegDate:        2024-03-28
Updated:        2025-03-28
OfficePhone:    +1-647-955-9655
MobilePhone:    +1-847-894-2484
Mailbox:        timothy.cimarusti@thinkon.com
Source:         ARIN


POCHandle:      VPOFI1-ARIN
IsRole:         Y
LastName:       VP of Infrastructure
FirstName:      
Street:         56 Aberfoyle Cres.
Street:         suite#420
City:           Etobicoke
State/Prov:     ON
Country:        CA
PostalCode:     M8X 2W4
RegDate:        2016-12-20
Updated:        2025-09-26
OfficePhone:    +1-647-478-9266
Mailbox:        henio.almeida@thinkon.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.83.28.0/24

Range ASN Company Num of IPs
216.83.0.0/19 AS394085 Think On, Inc. 8,192
216.83.0.0/19 AS395225 Think On, Inc. 8,192
216.83.0.0/19 AS397468 Think On, Inc. 8,192
216.83.0.0/19 AS11468 Think On, Inc. 8,192
216.83.0.0/19 AS26225 Think On, Inc. 8,192

Nearby Ranges

BGP prefixes that overlap with 216.83.0.0/16

Range ASN Company Num of IPs
216.83.0.0/19 AS394085 Think On, Inc. 8,192
216.83.0.0/19 AS395225 Think On, Inc. 8,192
216.83.0.0/19 AS397468 Think On, Inc. 8,192
216.83.0.0/19 AS26225 Think On, Inc. 8,192
216.83.0.0/19 AS11468 Think On, Inc. 8,192
216.83.224.0/19 AS16509 Amazon.com, Inc. 8,192
216.83.128.0/19 AS5048 Fibernet Corporation 8,192
216.83.208.0/20 AS15943 wilhelm.tel GmbH 4,096
216.83.64.0/20 AS17380 Project Mutual Telephone Cooperative Association, Inc. 4,096
216.83.56.0/21 AS16509 Private Customer 2,048
216.83.54.0/23 AS8075 Private Customer 512
216.83.48.0/23 AS33203 Private Customer 512
216.83.172.0/23 AS398427 Markley Network Services, LLC 512
216.83.167.0/24 AS14618 LaaSer Critical Communications Corp. 256
216.83.41.0/24 AS215607 Private Customer 256
216.83.137.0/24 AS5048 American Fiber, Inc. 256
216.83.168.0/24 AS63406 Golden Valley Electric Association, Inc. 256
216.83.52.0/24 AS25198 Private Customer 256

Hosted domains

There are 29 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
216.83.28.164 unshareablestories.com 14
216.83.28.165 supportchildrenshospitals.ca 10
216.83.28.166 educatorsfinancialgroup.ca 2
216.83.28.154 myapop.ca 1
216.83.28.138 nestnode.ca 1
216.83.28.250 exitlifeready.com 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

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

IP Address ASN Details
216.83.28.122 AS397468 Think On, Inc. 3.97ms from Toronto, CA

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
13.222.9.232 AS14618 Amazon.com, Inc. 0.71ms from Ashburn, US
39.103.14.120 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.86ms from Beijing, CN
62.234.166.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Beijing, CN
178.168.81.104 AS31252 StarNet Solutii SRL 0.58ms from Chisinau, MD
45.49.36.136 AS20001 Charter Communications Inc 6.68ms from Los Angeles, US
46.148.54.248 AS51812 KTVS Ltd. 8.94ms from Moscow, RU
122.39.152.168 AS17858 LG POWERCOMM 2.07ms from Seoul, KR
126.80.207.248 AS17676 SoftBank Corp. 7.63ms from Tokyo, JP
27.7.163.24 AS17488 Hathway IP Over Cable Internet 1.02ms from Bengaluru, IN
75.186.56.104 AS10796 Charter Communications Inc 17.11ms from Flint, US
51.116.98.56 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
202.96.141.152 AS4134 CHINANET-BACKBONE 11.07ms from Guangzhou, CN
60.177.126.248 AS4134 CHINANET-BACKBONE 6.36ms from Hangzhou, CN
75.33.240.8 AS7018 AT&T Enterprises, LLC 9.48ms from Miami, US
173.77.80.216 AS701 Verizon Business 2.39ms from New York City, US
217.80.64.200 AS3320 Deutsche Telekom AG 6.83ms from Nuernberg, DE
187.46.122.56 AS26615 TIM S/A 4.41ms from Osasco, BR
212.69.131.24 AS202921 CC INTERNET s.r.o. 0.24ms from Prague, CZ
189.230.188.104 AS8151 UNINET 15.66ms from Santiago de Queretaro, MX
153.37.142.104 AS4837 CHINA UNICOM China169 Backbone 6.64ms from Shanghai, CN
116.179.67.184 AS4837 CHINA UNICOM China169 Backbone 4.98ms from Taiyuan, CN
34.0.78.24 AS19527 Google LLC 0.11ms from Tel Aviv, IL
197.205.191.8 AS36947 Telecom Algeria 18.91ms from Algiers, DZ
188.239.178.56 AS28685 Routit BV 3.32ms from Amsterdam, NL
34.213.120.104 AS16509 Amazon.com, Inc. 0.12ms from Boardman, 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 216.83.28.6
traceroute to 216.83.28.6 (216.83.28.6): 64 hops max, 52 byte packets
4 [AS812] 69.63.248.70 1.58 ms
5 [AS812] 209.148.230.46 3.636 ms
6 *
7 *
8 [AS812] 72.138.172.34 4.338 ms
9 *
10 [AS397468] 216.83.28.6 4.403 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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.

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