1. All IP Ranges
  2. 205.0.0.0/8
  3. 205.189.0.0/16
  4. AS30045  | 205.189.58.0/24

205.189.58.0/24

AS30045  ·  University Health Network

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Summary

Country Canada
Domain uhn.ca
ASN AS30045
Registry ARIN
ID UNH-205-189-56

WHOIS Details

NetHandle:      NET-205-189-56-0-1
OrgID:          UHN-3
Parent:         NET-205-0-0-0-0
NetName:        UNH-205-189-56
NetRange:       205.189.56.0 - 205.189.59.255
NetType:        allocation
Comment:        University Health Network DNS Servers
RegDate:        1995-10-24
Updated:        2021-12-14
Source:         ARIN


OrgID:          UHN-3
OrgName:        University Health Network
CanAllocate:    
Street:         UHN Digital
Street:         University Health Network
Street:         620 University Ave
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5G 2M9
RegDate:        2003-01-16
Updated:        2024-09-10
OrgAdminHandle: HENDR298-ARIN
OrgTechHandle:  BURIT-ARIN
OrgTechHandle:  HENDR298-ARIN
OrgTechHandle:  TECHN37-ARIN
OrgTechHandle:  TECHN39-ARIN
OrgAbuseHandle: TECHN37-ARIN
OrgAbuseHandle: TECHN39-ARIN
Source:         ARIN


POCHandle:      HENDR298-ARIN
IsRole:         N
LastName:       Hendriks
FirstName:      Aaron
Street:         610 University Ave.- 620U - 15th floor
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5G 2M9
RegDate:        2020-05-04
Updated:        2025-06-24
OfficePhone:    +1-416-728-0382
Mailbox:        aaron.hendriks@uhn.ca
Source:         ARIN


POCHandle:      TECHN37-ARIN
IsRole:         Y
LastName:       Technical
FirstName:      
Street:         14EN226 - 200 Elizabeth Street
Street:         Toronto General Hospital
Street:         University Health Network
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5G 2C4
RegDate:        2003-01-16
Updated:        2025-09-11
OfficePhone:    +1-416-581-7777
Mailbox:        unixadm@uhnres.utoronto.ca
Mailbox:        unixadm@uhnresearch.ca
Source:         ARIN


POCHandle:      TECHN39-ARIN
IsRole:         Y
LastName:       Technical
FirstName:      
Street:         700 University Avenue, 4th floor North, Room 137
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5G 1Z5
RegDate:        2003-01-16
Updated:        2025-09-11
OfficePhone:    +1-416-581-7777
Mailbox:        helpdesk@uhnres.utoronto.ca
Mailbox:        helpdesk@uhnresearch.ca
Source:         ARIN


POCHandle:      BURIT-ARIN
IsRole:         N
LastName:       Buritica
FirstName:      Antonio
Street:         200 Elizabeth St, Toronto, ON M5G 2C4
City:           Toronto
State/Prov:     ON
Country:        CA
PostalCode:     M5G 2C4
RegDate:        2022-01-26
Updated:        2025-09-11
OfficePhone:    +1-416-340-3131
MobilePhone:    +1-416-989-8324
Mailbox:        antonio.buritica@uhn.ca
Mailbox:        antonio.buritica@uhnresearch.ca
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 205.189.0.0/16

Range ASN Company Num of IPs
205.189.16.0/20 AS31782 Wilfrid Laurier University 4,096
205.189.240.0/21 AS10329 CoreLAN Communications, Inc. 2,048
205.189.102.0/23 AS17012 PayPal, Inc. 512
205.189.44.0/23 AS394238 GENERAL COUNCIL ON FINANCE AND ADMINISTRATION OF THE UNITED METHODIST CHURCH 512
205.189.48.0/23 AS23252 WTC Communications 512
205.189.90.0/23 AS36452 Compugen Systems 512
205.189.2.0/23 AS32250 Niagara College of Applied Arts and Technology 512
205.189.200.0/23 AS54362 Ogden City Corporation 512
205.189.42.0/24 AS35964 March Networks Corporation 256
205.189.68.0/24 AS36493 MediaGlobe Inc. 256
205.189.76.0/24 AS36493 Carriere Technical Industries 256
205.189.51.0/24 AS3848 St. Peter's Hospital 256
205.189.117.0/24 AS393845 ETS.net Inc. 256
205.189.40.0/24 AS393845 O & Y Properties Inc. 256
205.189.205.0/24 AS394554 Woodstock General Hospital 256
205.189.203.0/24 AS401612 hueNET 256
205.189.41.0/24 AS46525 Rural Wave 256
205.189.202.0/24 AS53625 The Equitable Life Insurance Company of Canada 256
205.189.35.0/24 AS54332 City of Boise 256
205.189.134.0/24 AS54352 Click Bond, Inc. 256
205.189.149.0/24 AS577 World Vision Canada 256
205.189.151.0/24 AS6407 Lance Electronics 256
205.189.152.0/24 AS6407 Echo Online 256
205.189.158.0/24 AS812 Quarry Integrated Communications Inc. 256
205.189.88.0/24 AS812 Thinkage Ltd. 256
205.189.1.0/24 AS823 Information London 256
205.189.135.0/24 AS14843 The Centralized Equipment Pool Project, Hugh 256
205.189.47.0/24 AS19446 Inquiry Management Systems 256
205.189.141.0/24 AS20139 SS&C Technologies Canada Corp. 256
205.189.38.0/24 AS22491 The Travel Corporation (Canada) Ltd. 256
205.189.139.0/24 AS30528 SCINet Communications 256
205.189.255.0/24 AS30618 Lee University 256
205.189.99.0/24 AS32170 San Luis Valley Regional Medical Center 256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.189.58.140 uhndata.io 2
205.189.58.132 rareconnect.com 1
205.189.58.146 gemini-hpc.ca 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

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

IP Address ASN Details
205.189.58.129 AS30045 University Health Network 0.34ms 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
78.162.3.8 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.37ms from Bursa, TR
190.153.9.104 AS11562 Net Uno, C.A. 0.75ms from Caracas, VE
118.217.68.248 AS9318 SK Broadband Co Ltd 1.56ms from Incheon, KR
67.221.248.40 AS213115 MMITECH d.o.o. 1.38ms from Ljubljana, SI
52.255.52.232 AS8075 Microsoft Corporation 0.53ms from Melbourne, AU
117.248.51.200 AS9829 National Internet Backbone 3.75ms from Mumbai, IN
59.15.6.136 AS4766 Korea Telecom 1.23ms from Seoul, KR
113.107.166.200 AS4134 CHINANET-BACKBONE 8.87ms from Shenzhen, CN
168.87.181.200 AS16509 Amazon.com, Inc. 0.69ms from Singapore, SG
123.123.85.200 AS4808 China Unicom Beijing Province Network 4.15ms from Tianjin, CN
73.79.63.216 AS7922 Comcast Cable Communications, LLC 13.47ms from Ashburn, US
77.49.248.72 AS1241 Forthnet 1.81ms from Athens, GR
41.129.158.8 AS24863 Link Egypt (Link.NET) 8.52ms from Cairo, EG
197.167.173.104 AS24863 Link Egypt (Link.NET) 8.34ms from Cairo, EG
24.167.88.232 AS11427 Charter Communications Inc 11.93ms from Houston, US
13.201.249.168 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
58.190.195.168 AS17511 OPTAGE Inc. 1.99ms from Osaka, JP
180.63.50.8 AS4713 NTT DOCOMO BUSINESS,Inc. 2.87ms from Osaka, JP
174.22.246.104 AS209 CenturyLink Communications, LLC 1.32ms from Phoenix, US
3.239.22.72 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
179.212.98.72 AS28573 Claro NXT Telecomunicacoes Ltda 4.83ms from Sao Paulo, BR
175.233.147.136 AS4766 Korea Telecom 2.92ms from Seoul, KR
152.234.110.40 AS26599 TELEFÔNICA BRASIL S.A 1.25ms from São Paulo, BR
84.205.193.24 AS35506 INFORMATION SOCIETY S.A. 0.43ms from Athens, GR
1.89.80.56 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.83ms 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 205.189.58.113
traceroute to 205.189.58.113 (205.189.58.113): 64 hops max, 52 byte packets
3 [] 206.108.34.40 0.6 ms
4 [AS26677] 66.97.16.20 0.871 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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