1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.211.0.0/16
  4. AS11647  | 205.211.164.0/24

205.211.164.0/24

AS11647  ·  Sentex Communications Corporation

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Summary

Country Canada
Domain sentex.ca
ASN AS11647
Parent Range 205.211.164.0/23
Registry ARIN
ID SENTEX-NET

WHOIS Details

NetHandle:      NET-205-211-164-0-1
OrgID:          SCC-21
Parent:         NET-205-0-0-0-0
NetName:        SENTEX-NET
NetRange:       205.211.164.0 - 205.211.165.255
NetType:        allocation
RegDate:        1996-01-25
Updated:        2003-10-08
TechHandle:     KDW2-ARIN
Source:         ARIN


OrgID:          SCC-21
OrgName:        Sentex Communications Corporation
CanAllocate:    
Street:         240 Holiday Inn Drive, unit D
City:           Cambridge
State/Prov:     ON
Country:        CA
PostalCode:     N3C 3X4
RegDate:        1994-09-22
Updated:        2025-10-16
ReferralServer: rwhois://rwhois.sentex.ca:4321
OrgAdminHandle: TSSC-ARIN
OrgTechHandle:  TSSC-ARIN
OrgAbuseHandle: TSSC-ARIN
OrgNOCHandle:   MT1960-ARIN
Source:         ARIN


POCHandle:      MT1960-ARIN
IsRole:         N
LastName:       Tancsa
FirstName:      Mike
Street:         240 Holiday Inn Drive, Unit D
City:           Cambridge
State/Prov:     ON
Country:        CA
PostalCode:     N3C 3X4
RegDate:        1997-02-21
Updated:        2025-07-11
OfficePhone:    +1-519-651-3400
MobilePhone:    +1-519-497-1547
FaxPhone:       +1-519-651-2215
Mailbox:        networksupport@sentex.net
Source:         ARIN


POCHandle:      TSSC-ARIN
IsRole:         Y
LastName:       Technical Support, Sentex Communications
FirstName:      
Street:         240 Holiday Inn Drive
Street:         Unit D
City:           Cambridge
State/Prov:     ON
Country:        CA
PostalCode:     N3C-3X4
RegDate:        2003-08-26
Updated:        2026-01-05
OfficePhone:    +1-519-651-3400
FaxPhone:       +1-519-651-2215
Mailbox:        support@sentex.net
Source:         ARIN


POCHandle:      KDW2-ARIN
IsRole:         N
LastName:       Winter
FirstName:      Keith
Street:         240 Holiday Inn Drive
Street:         Unit D
City:           Cambridge
State/Prov:     ON
Country:        CA
PostalCode:     N3C-3X4
RegDate:        1994-08-10
Updated:        2025-12-10
OfficePhone:    +1-519-651-3400
Mailbox:        keith@sentex.net
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 205.211.164.0/24

Range ASN Company Num of IPs
205.211.164.0/23 AS11647 Sentex Communications Corporation 512

Nearby Ranges

BGP prefixes that overlap with 205.211.0.0/16

Range ASN Company Num of IPs
205.211.96.0/20 AS17353 Simcoe County District School Board 4,096
205.211.16.0/21 AS33389 College Boreal 2,048
205.211.184.0/21 AS32858 The Ottawa Hospital 2,048
205.211.180.0/22 AS32157 DURHAM COLLEGE OF APPLIED ARTS AND TECHNOLOGY 1,024
205.211.156.0/22 AS32157 DURHAM COLLEGE OF APPLIED ARTS AND TECHNOLOGY 1,024
205.211.152.0/23 AS13329 La Harpe Communications INC. 512
205.211.164.0/23 AS11647 Sentex Communications Corporation 512
205.211.94.0/23 AS26677 ORION 512
205.211.8.0/23 AS10388 NETinc 512
205.211.24.0/23 AS54525 APPLIED GLOBAL TECHNOLOGIES, LLC 512
205.211.2.0/24 AS32817 Northern College of Applied Arts & Technology 256
205.211.128.0/24 AS32917 Randall County Texas 256
205.211.162.0/24 AS33300 Electricity Distributors Association 256
205.211.11.0/24 AS393457 Redeemer University College 256
205.211.137.0/24 AS394499 Dimensional Fund Advisors 256
205.211.113.0/24 AS394567 Corporation of the County of Simcoe 256
205.211.0.0/24 AS40372 Schweser 256
205.211.148.0/24 AS54093 Eastern Maine Healthcare Systems 256
205.211.163.0/24 AS54397 Lakefield College School 256
205.211.83.0/24 AS60893 Stichting Openbaar Voortgezet Onderwijs Zaanstad 256
205.211.112.0/24 AS63359 Simcoe Muskoka Catholic District School Board 256
205.211.114.0/24 AS812 Simcoe County Children's Aid Society 256
205.211.115.0/24 AS812 Simcoe County Health Services 256
205.211.115.0/24 AS812 Simcoe County Health Services 256
205.211.155.0/24 AS154049 20 Point Networks LLC 256
205.211.178.0/24 AS16751 Open Text Corporation 256
205.211.115.0/24 AS20161 Simcoe County Health Services 256
205.211.115.0/24 AS20161 Simcoe County Health Services 256
205.211.136.0/24 AS214432 Beijing Tehuadun Starkley Trading Co. Ltd 256
205.211.235.0/24 AS27773 Amnet Datos El Salvador 256
205.211.243.0/24 AS27773 Amnet Cable El Salvador 256
205.211.91.0/24 AS29716 Otsuka America Pharmaceutical, Inc. 256
205.211.160.0/24 AS30045 University Health Network 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.211.164.93 webpoint.net 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

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

IP Address ASN Details
205.211.164.49 AS11647 Sentex Communications Corporation 0.11ms 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
174.130.250.120 AS7029 Windstream Communications LLC 9.33ms from Atlanta, US
34.16.60.104 AS396982 Google LLC 0.36ms from Council Bluffs, US
131.246.125.232 AS199578 Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau 3.38ms from Frankfurt am Main, DE
141.2.42.104 AS20633 Johann Wolfgang Goethe-Universitat Frankfurt am Main 0.74ms from Frankfurt am Main, DE
92.131.1.40 AS3215 Orange S.A. 6.72ms from Frankfurt am Main, DE
218.101.223.72 AS17864 SK Broadband Co Ltd 1.91ms from Incheon, KR
145.223.111.120 AS47583 Hostinger International Limited 1.54ms from Jakarta, ID
153.129.4.168 AS4713 NTT DOCOMO BUSINESS,Inc. 9.12ms from Osaka, JP
14.38.109.88 AS4766 Korea Telecom 1.73ms from Seoul, KR
123.58.41.232 AS17623 China Unicom Shenzen network 2.32ms from Shenzhen, CN
126.7.83.168 AS17676 SoftBank Corp. 3.08ms from Tokyo, JP
178.38.56.232 AS6730 Sunrise GmbH 2.98ms from Zuerich, CH
216.203.105.40 AS17306 JAB Wireless, INC. 12.43ms from Chicago, US
200.134.17.8 AS10881 FUNPAR - Fundacao da UFPR para o DCTC 0.54ms from Curitiba, BR
93.238.120.8 AS3320 Deutsche Telekom AG 5.07ms from Duesseldorf, DE
5.56.247.56 AS3209 Vodafone GmbH 10.40ms from Frankfurt am Main, DE
110.227.74.8 AS24560 Bharti Airtel Ltd., Telemedia Services 1.75ms from Kolkata, IN
78.26.166.104 AS34187 LLC Renome-Service 7.94ms from Kyiv, UA
15.156.146.152 AS16509 Amazon.com, Inc. 0.18ms from Montreal, CA
68.231.38.152 AS22773 Cox Communications Inc. 4.27ms from Phoenix, US
27.198.150.24 AS4837 CHINA UNICOM China169 Backbone 7.57ms from Qingdao, CN
97.185.98.184 AS6167 Verizon Business 13.28ms from Seattle, US
14.81.156.8 AS4766 Korea Telecom 5.69ms from Seoul, KR
52.228.7.152 AS8075 Microsoft Corporation 0.16ms from Toronto, CA
211.82.11.40 AS4538 China Education and Research Network Center 14.49ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 205.211.164.84
traceroute to 205.211.164.84 (205.211.164.84): 64 hops max, 52 byte packets
3 [] 206.108.34.18 0.157 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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