AS number details

AS823

University of Western Ontario  ·  uwo.ca

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AS823 – University of Western Ontario

Field Value
Country Canada
Website uwo.ca
Hosted domains 320
Number of IPv4 65,792
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 31 years ago on Mar 11, 1994
Updated 4 years ago on May 05, 2021
Netblock Company Num of IPs
129.100.0.0/16 University of Western Ontario 65,536
129.100.0.0/18 University of Western Ontario 16,384
129.100.0.0/24 University of Western Ontario 256
129.100.128.0/18 University of Western Ontario 16,384
129.100.192.0/23 University of Western Ontario 512
129.100.194.0/23 University of Western Ontario 512
129.100.196.0/23 University of Western Ontario 512
129.100.198.0/23 University of Western Ontario 512
129.100.200.0/23 University of Western Ontario 512
129.100.202.0/23 University of Western Ontario 512
129.100.204.0/24 University of Western Ontario 256
129.100.206.0/23 University of Western Ontario 512
129.100.208.0/23 University of Western Ontario 512
129.100.210.0/23 University of Western Ontario 512
129.100.212.0/23 University of Western Ontario 512
129.100.214.0/23 University of Western Ontario 512
129.100.216.0/23 University of Western Ontario 512
129.100.219.0/24 University of Western Ontario 256
129.100.220.0/23 University of Western Ontario 512
129.100.222.0/23 University of Western Ontario 512
129.100.224.0/19 University of Western Ontario 8,192
129.100.64.0/20 University of Western Ontario 4,096
129.100.80.0/21 University of Western Ontario 2,048
129.100.96.0/19 University of Western Ontario 8,192
205.189.1.0/24 Information London 256
Netblock Company
2605:500::/32 University of Western Ontario
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WHOIS Details


ASHandle:       AS823
OrgID:          AS823
ASName:         AS823
ASNumber:       AS823
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 320 domain names hosted across 67 IP addresses on this ASN.

IP Address Domain Domains on this IP
129.100.0.59 ██████████ 112
129.100.0.79 ██████ 37
129.100.58.131 ██████████ 15
129.100.58.128 ██████████ 15
129.100.21.84 ██████████ 12
129.100.58.185 ██████████ 10
129.100.21.77 ██████████ 9
129.100.58.132 ██████████ 9
129.100.232.41 ██████████ 7
129.100.51.138 ██████████ 6

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS819 LARG*net London and Region Global Computer Network
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS819 LARG*net London and Region Global Computer Network
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Downstreams

There are no downstreams for this ASN.

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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 AS823 at robtex.

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