AS1224
University of Illinois
Scanned 4 days ago
📋 Summary
IP address summary information| Name | University of Illinois |
| IPv4 addresses | 66K |
| IPv6 addresses | ~2^81 |
| ASN type | Transit |
| Registry | ARIN |
| Allocated | Feb 25, 1991 |
| Updated | Feb 12, 2024 |
📊 IP Ranges
IPv4: 2 | IPv6: 1| Netblock | IP Count |
|---|---|
| 2620:0:c80::/48 | 0 |
| 141.142.0.0/16 | 66K |
| 198.17.196.0/24 | 256 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
ARIN| Handle | AS1224 |
| Name | NCSA-AS |
| Organization | University of Illinois |
| Status | active |
| Allocated | Feb 25, 1991 |
| Updated | Feb 12, 2024 |
Contacts
| Registrant | University of Illinois |
| Tech Contact | Network Development <neteng@ncsa.illinois.edu> |
| Phone | +1-217-244-2909 |
| Address | NCSA 1205 W. Clark St Urbana IL 61801 United States |
Source: ARIN
🔗 Peers
1 peer for this ASN| ASN | Name | Country |
|---|---|---|
| AS293 | ESnet | - |
Peer data from RIPE Stat ASN neighbours.
⬆️ Upstreams
2 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 141.142.0.0/16 | AS1224 | /16 | Not Found |
| 198.17.196.0/24 | AS1224 | /24 | Not Found |
RPKI validation powered by rpki.zorn.ltd (Routinator).