AS number details

AS239

University of Toronto  ·  utoronto.ca

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

Sign up for free ›

AS239 – University of Toronto

Field Value
Country Canada
Website utoronto.ca
Hosted domains 481
Number of IPv4 331,264
Number of IPv6 20,361,638,975,091,754,376,169,969,942,528
ASN type Education
Registry arin
Allocated 37 years ago on Sep 20, 1988
Updated 16 years ago on Jul 31, 2009
Netblock Company Num of IPs
128.100.0.0/16 University of Toronto 65,536
138.51.0.0/16 University of Toronto 65,536
142.1.0.0/16 University of Toronto 65,536
142.150.0.0/16 University of Toronto 65,536
142.151.0.0/16 University of Toronto 65,536
138.51.0.0/17 University of Toronto 32,768
138.51.128.0/17 University of Toronto 32,768
142.150.0.0/17 University of Toronto 32,768
142.150.128.0/17 University of Toronto 32,768
142.151.0.0/17 University of Toronto 32,768
142.151.128.0/17 University of Toronto 32,768
192.12.176.0/21 University of Toronto 2,048
192.82.128.0/22 University of Toronto 1,024
192.12.174.0/24 University of Toronto 256
192.75.254.0/24 University of Toronto 256

Netblock Company
2631:1000::/24 University of Toronto
2606:fa00::/32 University of Toronto
2631:1002:22::/48 University of Toronto
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS239
                                                OrgID:          AS239
                                                ASName:         AS239
                                                ASNumber:       AS239
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 481 domain names hosted across 173 IP addresses on this ASN.

IP Address Domain Domains on this IP
142.1.121.245 ██████████ 37
128.100.72.50 ██████████ 27
128.100.3.30 ██████████ 26
128.100.190.11 ██████████ 22
128.100.4.14 █████████ 21
142.1.176.181 ██████████ 14
128.100.4.21 ██████████ 12
142.150.198.206 ██████████ 10
142.150.1.50 ██████████ 10
128.100.222.196 ██████████ 8

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS26677 ORION
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS26677 ORION
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
142.151.158.44 AS239 University of Toronto 114.07ms from Tirana, AL
142.150.154.1 AS239 University of Toronto 1.15ms from Toronto, CA
142.150.85.1 AS239 University of Toronto 0.78ms from Toronto, CA
142.1.145.194 AS239 University of Toronto 1.03ms from Toronto, CA
142.150.142.1 AS239 University of Toronto 0.75ms from Toronto, CA
128.100.28.135 AS239 University of Toronto 1.81ms from Toronto, CA
128.100.47.1 AS239 University of Toronto 0.87ms from Toronto, CA
142.150.52.168 AS239 University of Toronto 0.83ms from Toronto, CA
142.1.217.114 AS239 University of Toronto 0.83ms from Toronto, CA
128.100.154.14 AS239 University of Toronto 1.23ms from Toronto, CA
142.1.114.1 AS239 University of Toronto 2.40ms from Toronto, CA
128.100.252.193 AS239 University of Toronto 1.18ms from Toronto, CA
142.150.188.1 AS239 University of Toronto 1.17ms from Toronto, CA
128.100.30.58 AS239 University of Toronto 0.71ms from Toronto, CA
142.150.74.1 AS239 University of Toronto 0.75ms from Toronto, CA
142.1.25.191 AS239 University of Toronto 1.47ms from Toronto, CA
128.100.232.60 AS239 University of Toronto 1.07ms from Toronto, CA
142.150.84.102 AS239 University of Toronto 0.82ms from Toronto, CA
142.150.158.27 AS239 University of Toronto 114.06ms from Tirana, AL
142.1.112.194 AS239 University of Toronto 2.40ms from Toronto, CA
142.151.133.19 AS239 University of Toronto 1.10ms from Toronto, CA
128.100.5.65 AS239 University of Toronto 0.81ms from Toronto, CA
128.100.235.11 AS239 University of Toronto 0.69ms from Toronto, CA
142.150.88.8 AS239 University of Toronto 0.78ms from Toronto, CA
142.150.243.129 AS239 University of Toronto 0.99ms 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
83.110.204.127 AS5384 Emirates Internet 3.18ms from Al Fujairah City, AE
20.7.223.79 AS8075 Microsoft Corporation 0.15ms from Boydton, US
85.106.78.95 AS9121 Turk Telekomunikasyon Anonim Sirketi 14.52ms from Bursa, TR
183.66.212.63 AS4134 CHINANET-BACKBONE 1.48ms from Chongqing, CN
51.195.88.175 AS16276 OVH SAS 0.12ms from Frankfurt am Main, DE
27.69.13.95 AS7552 Viettel Group 5.03ms from Hanoi, VN
168.105.221.95 AS6360 University of Hawaii 3.96ms from Honolulu, US
176.39.55.239 AS202103 Lanet Network Ltd 5.41ms from Kyiv, UA
35.181.178.95 AS16509 Amazon.com, Inc. 0.12ms from Paris, FR
18.213.238.255 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
76.210.192.111 AS7018 AT&T Enterprises, LLC 4.47ms from San Antonio, US
107.203.251.63 AS7018 AT&T Enterprises, LLC 18.14ms from San Jose, US
114.180.121.159 AS4713 NTT Communications Corporation 17.53ms from Tokyo, JP
154.193.2.15 AS9304 HGC Global Communications Limited 3.03ms from Hong Kong, HK
42.203.52.47 AS4134 CHINANET-BACKBONE 4.12ms from Liaoyang, CN
161.230.254.159 AS12353 Vodafone Portugal 5.62ms from Lisbon, PT
94.11.199.95 AS5607 Sky UK Limited 10.23ms from London, GB
5.34.179.111 AS204957 GREEN FLOID LLC 0.17ms from Miami, US
151.48.175.95 AS1267 WIND TRE S.P.A. 2.76ms from Milan, IT
162.252.219.111 AS11290 Cogeco Connexion inc 7.92ms from Montreal, CA
110.72.69.223 AS4837 CHINA UNICOM China169 Backbone 7.35ms from Nanning, CN
192.169.231.47 AS26496 GoDaddy.com, LLC 0.99ms from Phoenix, US
177.137.252.63 AS267301 TEUTONET TELECOMUNICACOES LTDA 3.76ms from Porto Alegre, BR
23.16.139.111 AS852 TELUS Communications Inc. 3.79ms from Seattle, US
125.192.216.31 AS2518 BIGLOBE Inc. 8.67ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 142.151.31.157
traceroute to 142.151.31.157 (142.151.31.157): 5 hops max, 52 byte packets
1 [AS42473] 217.146.0.38 0.186 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS239 at robtex.

Data 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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs