136.143.208.0/21

AS54614  ·  CIK Telecom INC

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Summary

Country Canada
Domain ciktel.com
ASN AS54614
Parent Range 136.143.208.0/20
Registry ARIN
ID CIKTE

WHOIS Details

NetHandle:      NET-136-143-208-0-1
OrgID:          CIKTE
Parent:         NET-136-0-0-0-0
NetName:        CIKTE
NetRange:       136.143.208.0 - 136.143.223.255
NetType:        allocation
RegDate:        2018-08-22
Updated:        2018-08-22
Source:         ARIN


OrgID:          CIKTE
OrgName:        CIK Telecom INC
CanAllocate:    
Street:         241 Whitehall Drive
City:           Markham
State/Prov:     ON
Country:        CA
PostalCode:     L3R 5G5
Comment:        http://www.ciktel.com
Comment:        Standard NOC hours 7x24
RegDate:        2010-08-13
Updated:        2021-01-21
OrgAdminHandle: DENGJ-ARIN
OrgTechHandle:  DENGJ-ARIN
OrgTechHandle:  LIULE5-ARIN
OrgTechHandle:  SHAWN6-ARIN
OrgAbuseHandle: DENGJ-ARIN
OrgNOCHandle:   DENGJ-ARIN
OrgNOCHandle:   LIULE5-ARIN
OrgRoutingHandle:   LIULE5-ARIN
Source:         ARIN


POCHandle:      SHAWN6-ARIN
IsRole:         N
LastName:       Shawn
FirstName:      Shawn
Street:         241 Whitehall Drive, Markham
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     L3R 5G5
RegDate:        2011-03-15
Updated:        2023-07-24
OfficePhone:    +1-416-848-1520
Mailbox:        shawn.w@ciktel.com
Source:         ARIN


POCHandle:      DENGJ-ARIN
IsRole:         N
LastName:       Deng
FirstName:      jordan
Street:         241 Whitehall Drive
City:           Markham
State/Prov:     ON
Country:        CA
PostalCode:     L3R 5G5
RegDate:        2010-08-11
Updated:        2025-11-25
OfficePhone:    +1-416-800-4111
FaxPhone:       +1-416-637-6999
Mailbox:        abuse@ciktel.com
Source:         ARIN


POCHandle:      LIULE5-ARIN
IsRole:         N
LastName:       Liu
FirstName:      LEO
Street:         ON Canada L3R5G5
City:           Markham
State/Prov:     ON
Country:        CA
PostalCode:     L3R 5G5
RegDate:        2021-01-21
Updated:        2025-07-23
OfficePhone:    +1-416-800-4111
Mailbox:        leo.l@ciktel.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.143.208.0/21

Range ASN Company Num of IPs
136.143.208.0/20 AS54614 CIK Telecom INC 4,096

Nearby Ranges

BGP prefixes that overlap with 136.143.0.0/16

Range ASN Company Num of IPs
136.143.0.0/17 AS16509 Amazon.com, Inc. 32,768
136.143.144.0/20 AS13370 Ziply Fiber 4,096
136.143.240.0/20 AS11404 Brander Group Inc 4,096
136.143.240.0/20 AS18779 Brander Group Inc 4,096
136.143.240.0/20 AS212238 Brander Group Inc 4,096
136.143.208.0/20 AS54614 CIK Telecom INC 4,096
136.143.240.0/20 AS9009 Brander Group Inc 4,096
136.143.240.0/20 AS9304 Brander Group Inc 4,096
136.143.204.0/22 AS20300 Woodstock Telephone Company 1,024
136.143.140.0/22 AS33130 Internet Access Solutions Ltd. 1,024
136.143.199.0/24 AS46299 City of Littleton 256
136.143.195.0/24 AS14434 Limetree Bay Holdings, LLC 256
136.143.135.0/24 AS53903 Rebeltec Communications, LLC 256
136.143.137.0/24 AS53903 Rebeltec Communications, LLC 256
136.143.201.0/24 AS21780 GRIFFITH FOODS INC. 256
136.143.131.0/24 AS401828 Arlington T-V Cooperative, Inc 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

Pingable IPs

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

IP Address ASN Details
136.143.209.40 AS54614 CIK Telecom INC 4.93ms from Toronto, CA
136.143.213.80 AS54614 CIK Telecom INC 5.03ms from Toronto, CA
136.143.210.111 AS54614 CIK Telecom INC 4.92ms from Toronto, CA
136.143.215.84 AS54614 CIK Telecom INC 4.79ms from Toronto, CA
136.143.214.235 AS54614 CIK Telecom INC 4.82ms from Toronto, CA
136.143.212.115 AS54614 CIK Telecom INC 4.97ms from Toronto, CA
136.143.208.81 AS54614 CIK Telecom INC 0.59ms from Toronto, CA
136.143.211.253 AS54614 CIK Telecom INC 4.59ms 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
37.97.165.69 AS20857 Signet B.V. 0.60ms from Amsterdam, NL
4.59.159.101 AS3356 Level 3 Parent, LLC 0.53ms from Ashburn, US
13.247.19.229 AS16509 Amazon.com, Inc. 0.13ms from Cape Town, ZA
12.90.5.181 AS7018 AT&T Enterprises, LLC 8.57ms from Dallas, US
174.161.153.245 AS7922 Comcast Cable Communications, LLC 15.02ms from Dallas, US
8.53.176.101 AS3356 Level 3 Parent, LLC 0.33ms from Denver, US
123.30.127.133 AS7643 Vietnam Posts and Telecommunications (VNPT) 0.82ms from Ho Chi Minh City, VN
218.237.43.165 AS9318 SK Broadband Co Ltd 4.65ms from Incheon, KR
86.169.39.149 AS2856 British Telecommunications PLC 4.29ms from London, GB
90.217.177.229 AS5607 Sky UK Limited 5.06ms from London, GB
72.34.111.101 AS30041 Race Tech, LLC 0.15ms from Los Angeles, US
90.189.2.37 AS12389 PJSC Rostelecom 5.54ms from Novosibirsk, RU
12.157.119.85 AS7018 AT&T Enterprises, LLC 2.31ms from San Jose, US
196.12.177.213 AS11367 WorldNet Telecommunications, LLC 1.19ms from San Juan, PR
218.154.41.165 AS4766 Korea Telecom 0.89ms from Seoul, KR
175.235.244.69 AS4766 Korea Telecom 1.64ms from Seoul, KR
138.75.98.197 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.76ms from Singapore, SG
109.123.229.197 AS141995 Contabo Asia Private Limited 0.11ms from Tokyo, JP
124.45.126.133 AS9595 NTT-ME Corporation 3.05ms from Tokyo, JP
178.113.63.149 AS25255 ==> TELE2 AUSTRIA <== 8.27ms from Vienna, AT
42.235.204.37 AS4837 CHINA UNICOM China169 Backbone 1.47ms from Zhengzhou, CN
119.57.47.5 AS4847 China Networks Inter-Exchange 3.36ms from Beijing, CN
152.66.55.5 AS2547 Budapest University of Technology and Economics 0.59ms from Budapest, HU
47.184.72.85 AS5650 Frontier Communications of America, Inc. 1.97ms from Dallas, US
125.18.174.101 AS9498 BHARTI Airtel Ltd. 0.90ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 136.143.209.186
traceroute to 136.143.209.186 (136.143.209.186): 64 hops max, 52 byte packets
3 [] 206.108.34.223 0.705 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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