216.191.21.0/24

AS53338 · ITCI Corporation

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

Summary

Country	Canada
Domain	rally.ca
ASN	AS53338
Parent Range	216.191.0.0/16
Registry	ARIN
ID	ITCI-ALLSTRM2

WHOIS Details

NetHandle:      NET-216-191-21-0-1
OrgID:          IC-261
Parent:         NET-216-191-0-0-1
NetName:        ITCI-ALLSTRM2
NetRange:       216.191.21.0 - 216.191.21.255
NetType:        reassignment
RegDate:        2016-04-13
Updated:        2019-01-18
TechHandle:     NETWO6328-ARIN
AbuseHandle:    ABUSE5845-ARIN
NOCHandle:      NETWO6328-ARIN
Source:         ARIN


OrgID:          IC-261
OrgName:        ITCI Corporation
CanAllocate:    
Street:         111 Railside Road, Suite 100
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M3A 1B2
RegDate:        2013-10-15
Updated:        2025-10-17
OrgAdminHandle: NETWO6328-ARIN
OrgTechHandle:  NETWO6328-ARIN
OrgAbuseHandle: ABUSE5845-ARIN
OrgNOCHandle:   NETWO6328-ARIN
Source:         ARIN


POCHandle:      NETWO6328-ARIN
IsRole:         Y
LastName:       Network Administrator
FirstName:      
Street:         23 Railside Road, Unit 4
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M3A 1B2
RegDate:        2013-10-08
Updated:        2025-07-24
OfficePhone:    +1-416-360-3000
FaxPhone:       +1-416-987-7339
Mailbox:        net@rally.ca
Source:         ARIN


POCHandle:      ABUSE5845-ARIN
IsRole:         Y
LastName:       Abuse Team
FirstName:      
Street:         23 Railside Road, Unit 4
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M3A 1B2
RegDate:        2017-02-02
Updated:        2025-07-24
OfficePhone:    +1-416-987-7831
Mailbox:        abuse@rally.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 216.191.21.0/24

Range	ASN	Company	Num of IPs
216.191.0.0/16	AS21570	Zayo Bandwidth	65,536
216.191.0.0/16	AS15290	Zayo Bandwidth	65,536
216.191.0.0/16	AS6461	Zayo Bandwidth	65,536

Nearby Ranges

BGP prefixes that overlap with 216.191.0.0/16

Range	ASN	Company	Num of IPs
216.191.0.0/16	AS21570	Zayo Bandwidth	65,536
216.191.0.0/16	AS15290	Zayo Bandwidth	65,536
216.191.0.0/16	AS6461	Zayo Bandwidth	65,536
216.191.252.0/23	AS15290	Entrust Inc.	512
216.191.110.0/24	AS7385	IDIA/210806//ZYO	256
216.191.118.0/24	AS15290	Entrust 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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
107.9.232.104	AS10796 Charter Communications Inc	`16.86ms` from Cleveland, US
94.15.195.168	AS5607 Sky UK Limited	`3.34ms` from Erith, GB
5.230.47.40	AS12586 GHOSTnet GmbH	`0.43ms` from Frankfurt am Main, DE
185.10.121.136	AS3320 Deutsche Telekom AG	`0.46ms` from Frankfurt am Main, DE
174.171.35.232	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Houston, US
1.247.143.216	AS9318 SK Broadband Co Ltd	`2.32ms` from Incheon, KR
200.11.28.168	AS28248 BRB - Banco de Brasília S/A	`15.56ms` from Osasco, BR
193.253.227.24	AS3215 Orange S.A.	`3.59ms` from Paris, FR
88.102.6.216	AS5610 O2 Czech Republic, a.s.	`5.40ms` from Prague, CZ
66.171.189.136	AS21743 Atlas Networks Corporation	`0.12ms` from Seattle, US
54.251.125.232	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
126.65.87.104	AS17676 SoftBank Corp.	`3.09ms` from Tokyo, JP
207.188.66.56	AS11342 Pathway Communications	`7.05ms` from Toronto, CA
81.206.25.120	AS1136 KPN B.V.	`2.44ms` from Amsterdam, NL
190.120.101.216	AS28100 COOPERATIVA DE SERVICIOS PUBLICOS Y SOCIALES VILLA DEL ROSARIO LTDA	`8.87ms` from Buenos Aires, AR
196.221.53.72	AS24835 Vodafone Data	`10.86ms` from Cairo, EG
121.98.100.168	AS9790 Two Degrees Networks Limited	`1.56ms` from Christchurch, NZ
98.157.98.24	AS10796 Charter Communications Inc	`8.72ms` from Columbus, US
87.170.127.8	AS3320 Deutsche Telekom AG	`6.19ms` from Frankfurt am Main, DE
123.202.178.24	AS9269 Hong Kong Broadband Network Ltd.	`1.15ms` from Hong Kong, HK
64.18.195.40	AS14127 Iland Internet Solutions Corporation	`0.71ms` from London, GB
146.112.186.248	AS36692 Cisco OpenDNS, LLC	`0.56ms` from Melbourne, AU
47.195.245.40	AS5650 Frontier Communications of America, Inc.	`7.07ms` from Miami, US
81.161.22.8	AS59595 Teneta Telekom Ltd.	`2.83ms` from Moscow, RU
99.43.113.72	AS7018 AT&T Enterprises, LLC	`20.00ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -m6 216.191.21.149

traceroute to 216.191.21.149 (216.191.21.149): 6 hops max, 52 byte packets

1 [AS31898] 140.91.232.52 0.072 ms

2 [AS6453] 180.87.105.34 0.998 ms

3 [AS6453] 180.87.105.33 1.067 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On February 7th 2026

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