AS823
University of Western Ontario
Scanned 3h 47m ago
📋 Summary
IP address summary information| Name | University of Western Ontario |
| IPv4 addresses | 129K |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Mar 11, 1994 |
| Updated | May 05, 2021 |
📊 IP Ranges
IPv4: 24 | IPv6: 1| Netblock | IP Count |
|---|---|
| 129.100.0.0/18 | 16K |
| 129.100.204.0/24 | 256 |
| 129.100.202.0/23 | 512 |
| 129.100.212.0/23 | 512 |
| 129.100.0.0/16 | 66K |
| 129.100.64.0/20 | 4.1K |
| 129.100.128.0/18 | 16K |
| 2605:500::/32 | 0 |
| 129.100.219.0/24 | 256 |
| 129.100.216.0/23 | 512 |
| 129.100.214.0/23 | 512 |
| 129.100.200.0/23 | 512 |
| 129.100.208.0/23 | 512 |
| 129.100.196.0/23 | 512 |
| 129.100.206.0/23 | 512 |
| 129.100.80.0/21 | 2.0K |
| 129.100.220.0/23 | 512 |
| 129.100.210.0/23 | 512 |
| 129.100.224.0/19 | 8.2K |
| 129.100.222.0/23 | 512 |
| 129.100.0.0/24 | 256 |
| 129.100.192.0/23 | 512 |
| 129.100.96.0/19 | 8.2K |
| 129.100.198.0/23 | 512 |
| 205.189.1.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS823 |
| Name | UWO-AS |
| Organization | University of Western Ontario |
| Status | active |
| Allocated | Mar 11, 1994 |
| Updated | May 05, 2021 |
Contacts
| Registrant | University of Western Ontario |
| Abuse Contact | Network Abuse Contact <abuse@uwo.ca> |
| Tech Contact | Network Operations Centre <noc@uwo.ca> |
| Phone | +1-519-661-3525 |
| Address | Western Technology Services 1393 Western Road Rm SSB 4352 London ON N6G-1G9 Canada |
Source: ARIN
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
2 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 129.100.0.0/18 | AS823 | /18 | Not Found |
| 129.100.204.0/24 | AS823 | /24 | Not Found |
| 129.100.202.0/23 | AS823 | /23 | Not Found |
| 129.100.212.0/23 | AS823 | /23 | Not Found |
| 129.100.0.0/16 | AS823 | /16 | Not Found |
| 129.100.64.0/20 | AS823 | /20 | Not Found |
| 129.100.128.0/18 | AS823 | /18 | Not Found |
| 129.100.219.0/24 | AS823 | /24 | Not Found |
| 129.100.216.0/23 | AS823 | /23 | Not Found |
| 129.100.214.0/23 | AS823 | /23 | Not Found |
| 129.100.200.0/23 | AS823 | /23 | Not Found |
| 129.100.208.0/23 | AS823 | /23 | Not Found |
| 129.100.196.0/23 | AS823 | /23 | Not Found |
| 129.100.206.0/23 | AS823 | /23 | Not Found |
| 129.100.80.0/21 | AS823 | /21 | Not Found |
| 129.100.220.0/23 | AS823 | /23 | Not Found |
| 129.100.210.0/23 | AS823 | /23 | Not Found |
| 129.100.224.0/19 | AS823 | /19 | Not Found |
| 129.100.222.0/23 | AS823 | /23 | Not Found |
| 129.100.0.0/24 | AS823 | /24 | Not Found |
| 129.100.192.0/23 | AS823 | /23 | Not Found |
| 129.100.96.0/19 | AS823 | /19 | Not Found |
| 129.100.198.0/23 | AS823 | /23 | Not Found |
| 205.189.1.0/24 | AS823 | /24 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).