204.40.136.0/24

AS808 · GONET

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

Summary

Country	Canada
Domain	ontario.ca
ASN	AS808
Parent Range	204.40.0.0/16
Registry	ARIN
ID	CTS003

WHOIS Details

NetHandle:      NET-204-40-0-0-1
OrgID:          GOVER-10-Z
Parent:         NET-204-0-0-0-0
NetName:        CTS003
NetRange:       204.40.0.0 - 204.40.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1994-05-14
Updated:        2022-10-18
Source:         ARIN


OrgID:          GOVER-10-Z
OrgName:        GONET
CanAllocate:    
Street:         Ministry of Government Services
Street:         Infrastructure Technology Services
Street:         222 Jarvis St., 6th Floor
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M7A 0B6
RegDate:        2021-12-08
Updated:        2024-07-29
OrgAdminHandle: OIA3-ARIN
OrgTechHandle:  OIA3-ARIN
OrgAbuseHandle: CSB8-ARIN
OrgNOCHandle:   CSB8-ARIN
OrgRoutingHandle:   OIA3-ARIN
OrgDNSHandle:   OIA3-ARIN
Source:         ARIN


POCHandle:      CSB8-ARIN
IsRole:         Y
LastName:       Cyber Security Branch
FirstName:      
Street:         222 Jarvis Street, Lower Main
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M7A 0B6
RegDate:        2014-11-05
Updated:        2022-11-07
OfficePhone:    +1-416-327-2100
Mailbox:        CSOC@ontario.ca
Source:         ARIN


POCHandle:      OIA3-ARIN
IsRole:         Y
LastName:       Ontario IP Administration
FirstName:      
Street:         222 Jarvis Street, 6th floor
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M7A 0B6
RegDate:        2012-05-23
Updated:        2025-07-30
OfficePhone:    +1-416-357-9603
OfficePhone:    +1-416-528-8951
OfficePhone:    +1-416-807-6645
OfficePhone:    +1-647-982-5687
Mailbox:        TechnologyContactforGlobalIPAddressing@ontario.ca
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.40.136.0/24

Range	ASN	Company	Num of IPs
204.40.0.0/16	AS808	GONET	65,536

Nearby Ranges

BGP prefixes that overlap with 204.40.0.0/16

Range	ASN	Company	Num of IPs
204.40.0.0/16	AS808	GONET	65,536

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
178.149.191.136	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`2.58ms` from Belgrade, RS
18.27.113.56	AS3 Massachusetts Institute of Technology	`0.65ms` from Boston, US
75.70.193.216	AS7922 Comcast Cable Communications, LLC	`5.31ms` from Denver, US
125.122.3.184	AS4134 CHINANET-BACKBONE	`5.33ms` from Hangzhou, CN
38.239.238.104	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
110.13.88.88	AS9318 SK Broadband Co Ltd	`6.94ms` from Incheon, KR
103.153.187.216	AS58369 PT. Fiber Networks Indonesia	`0.39ms` from Jakarta, ID
86.177.69.232	AS2856 British Telecommunications PLC	`7.13ms` from London, GB
158.94.69.168	AS5511 Orange S.A.	`1.18ms` from London, GB
34.129.73.168	AS396982 Google LLC	`0.13ms` from Melbourne, AU
62.192.226.184	AS12389 PJSC Rostelecom	`17.32ms` from Saint Petersburg, RU
20.92.213.184	AS8075 Microsoft Corporation	`0.67ms` from Sydney, AU
82.168.221.8	AS1136 KPN B.V.	`2.73ms` from Amsterdam, NL
20.13.8.8	AS8075 Microsoft Corporation	`1.00ms` from Amsterdam, NL
218.192.48.56	AS4538 China Education and Research Network Center	`0.87ms` from Guangzhou, CN
91.249.246.248	AS9145 EWE TEL GmbH	`3.64ms` from Hamburg, DE
58.234.95.72	AS9318 SK Broadband Co Ltd	`2.21ms` from Incheon, KR
13.37.155.24	AS16509 Amazon.com, Inc.	`0.16ms` from Paris, FR
203.18.54.24	AS17378 TierPoint, LLC	`0.53ms` from Seattle, US
62.122.217.8	AS43647 SERVERCORE CIS LLC	`0.29ms` from Tashkent, UZ
39.110.187.88	AS2527 Sony Network Communications Inc.	`3.07ms` from Tokyo, JP
13.227.147.232	AS16509 Amazon.com, Inc.	`0.07ms` from Warsaw, PL
188.166.127.248	AS14061 DigitalOcean, LLC	`0.18ms` from Amsterdam, NL
52.181.43.88	AS8075 Microsoft Corporation	`0.63ms` from Boydton, US
45.173.101.40	AS268809 EDILEUZA EVARISTO BARRETO	`11.05ms` from Fortaleza, BR

Traceroute

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

traceroute -a -n -q1 -f3 -m9 204.40.136.196

traceroute to 204.40.136.196 (204.40.136.196): 9 hops max, 52 byte packets

3 [AS36236] 162.248.220.217 0.439 ms

4 *

5 *

6 [AS852] 207.219.229.101 2.821 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 9th 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