216.83.4.0/24

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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.83.4.0/24

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
216.83.4.218	discut1.ca	1
216.83.4.136	muzelounge.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

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

IP Address	ASN	Details
216.83.4.12	AS397468 Think On, Inc.	`3.48ms` from Montreal, 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
58.181.229.24	AS7693 KSC Commercial Internet Co. Ltd.	`2.87ms` from Bangkok, TH
41.232.191.88	AS8452 TE-AS	`4.00ms` from Cairo, EG
50.82.212.168	AS30036 Mediacom Communications Corp	`5.50ms` from Chicago, US
2.18.98.24	AS16625 Akamai Technologies, Inc.	`0.31ms` from Duesseldorf, DE
34.179.128.136	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
175.163.250.24	AS4837 CHINA UNICOM China169 Backbone	`8.67ms` from Liaoyang, CN
191.98.189.24	AS27843 WIN EMPRESAS S.A.C.	`0.28ms` from Lima, PE
74.207.153.88	AS14543 SRT Communications, Inc.	`16.77ms` from Minneapolis, US
69.201.72.120	AS11351 Charter Communications Inc	`18.12ms` from New York City, US
83.197.233.24	AS3215 Orange S.A.	`9.67ms` from Paris, FR
104.169.51.88	AS5650 Frontier Communications of America, Inc.	`8.51ms` from Secaucus, US
40.131.59.232	AS7029 Windstream Communications LLC	`0.87ms` from Secaucus, US
76.116.33.152	AS7922 Comcast Cable Communications, LLC	`6.37ms` from Secaucus, US
114.181.134.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.80ms` from Tokyo, JP
60.43.149.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.32ms` from Tokyo, JP
39.100.133.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.22ms` from Zhangjiakou, CN
20.50.187.200	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
4.175.5.248	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
23.213.172.24	AS35994 Akamai Technologies, Inc.	`0.93ms` from Ashburn, US
190.51.22.184	AS22927 Telefonica de Argentina	`1.81ms` from Buenos Aires, AR
217.53.38.184	AS36992 ETISALAT MISR	`12.81ms` from Cairo, EG
123.19.220.120	AS45899 VNPT Corp	`5.40ms` from Da Nang, VN
73.34.133.152	AS7922 Comcast Cable Communications, LLC	`4.68ms` from Denver, US
35.217.20.200	AS15169 Google LLC	`0.16ms` from Hamina, FI
154.93.207.88	AS134548 DXTL Tseung Kwan O Service	`0.76ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 216.83.4.6

traceroute to 216.83.4.6 (216.83.4.6): 64 hops max, 52 byte packets

1 [AS812] 104.171.206.2 0.471 ms

2 *

3 *

4 *

5 [AS812] 209.148.249.41 1.431 ms

6 *

7 [AS397468] 216.83.4.6 5.499 ms

Measurement taken from

IPinfo ProbeNet in Ottawa, CA

On December 28th 2025

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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