ASN Lookup Tool

University Health Network uhn.ca CA CA 26 Routes

AS Data

AS30045

AS30045 – University Health Network

AS Number 30045
AS Name UHN-ASN
Organization University Health Network(uhn-3)
Country CA
Website uhn.ca
Number of IPv4 Routes 18
Number of IPv6 Routes 8
ASN type BUSINESS
Registry ARIN
Date Allocated 2003-07-08

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Use ASN data for AS30045 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
199.212.5.0/24 256
2620:62:4001::/48 ~1×10²⁴
205.189.56.0/24 256
205.210.128.0/24 256
192.219.1.0/24 256
192.219.16.0/24 256
205.189.57.0/24 256
205.211.160.0/24 256
2620:62:4000::/48 ~1×10²⁴
192.219.4.0/22 1024

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       30045
ASName:         UHN-ASN
ASHandle:       AS30045
RegDate:        2003-07-08
Updated:        2003-07-08    
Ref:            https://rdap.arin.net/registry/autnum/30045


OrgName:        University Health Network
OrgId:          UHN-3
Address:        UHN Digital
Address:        University Health Network
Address:        620 University Ave
City:           Toronto
StateProv:      ON
PostalCode:     M5G 2M9
Country:        CA
RegDate:        2003-01-16
Updated:        2024-09-10
Ref:            https://rdap.arin.net/registry/entity/UHN-3


OrgTechHandle: BURIT-ARIN
OrgTechName:   Buritica, Antonio 
OrgTechPhone:  +1-416-340-3131 
OrgTechEmail:  antonio.buritica@uhnresearch.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/BURIT-ARIN

OrgTechHandle: TECHN37-ARIN
OrgTechName:   Technical
OrgTechPhone:  +1-416-581-7777 
OrgTechEmail:  unixadm@uhnres.utoronto.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN37-ARIN

OrgAbuseHandle: TECHN37-ARIN
OrgAbuseName:   Technical
OrgAbusePhone:  +1-416-581-7777 
OrgAbuseEmail:  unixadm@uhnres.utoronto.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHN37-ARIN

OrgAbuseHandle: TECHN39-ARIN
OrgAbuseName:   Technical
OrgAbusePhone:  +1-416-581-7777 
OrgAbuseEmail:  helpdesk@uhnres.utoronto.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHN39-ARIN

OrgTechHandle: TECHN39-ARIN
OrgTechName:   Technical
OrgTechPhone:  +1-416-581-7777 
OrgTechEmail:  helpdesk@uhnres.utoronto.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN39-ARIN

OrgTechHandle: HENDR298-ARIN
OrgTechName:   Hendriks, Aaron 
OrgTechPhone:  +1-416-728-0382 
OrgTechEmail:  aaron.hendriks@uhn.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/HENDR298-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS21949 Beanfield Technologies Inc. CA
AS26677 ORION CA

Upstreams

AS Number Description Country
AS21949 Beanfield Technologies Inc. CA
AS26677 ORION CA

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Frequently Asked Questions

ASN AS30045 is an Autonomous System Number used to identify a network for BGP internet routing.
AS30045 is listed under University Health Network.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.