AS6325 Illinois Century Network 🇺🇸 US
Announcing 65 prefixes, seen at the RIS collectors.
IPv4 prefixes
60
1,704,704 (6,659 × /24)
IPv6 prefixes
5
1.8 × /32
Upstreams
4
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
43
transit customers observed
Customer cone
45
ASes reachable through it
Registry and operator data
- AS number
- AS6325
- Name
- Illinois Century Network
- Organisation
- Illinois Century Network
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-10-31
- Network type
- NSP
- Traffic levels
- 20-50Gbps
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- AS6325:AS-ICN
- Website
- https://icn.illinois.gov/
- PeeringDB
- net/7414
- Exchanges
- 2
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
65 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 64.107.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.107.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 64.150.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 65.79.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.99.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.158.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 66.158.15.0/24 v4 | RPKI valid | 43 | 327876325 | 2026-09-18 |
| 72.3.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 163.191.0.0/17 v4 | no ROA | 41 | 70186325 | 2026-09-18 |
| 163.191.128.0/17 v4 | no ROA | 41 | 70186325 | 2026-09-18 |
| 163.191.188.0/23 v4 | no ROA | 43 | 327876325 | 2026-09-18 |
| 163.191.192.0/19 v4 | no ROA | 43 | 327876325 | 2026-09-18 |
| 163.191.224.0/19 v4 | no ROA | 43 | 327876325 | 2026-09-18 |
| 206.166.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 206.166.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 206.166.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 207.63.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.7.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.174.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.174.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.174.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.0.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.64.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 209.175.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.124.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.124.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.124.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.124.128.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.124.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.125.0.0/16 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.125.0.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.125.128.0/17 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 216.125.192.0/18 v4 | RPKI valid | 42 | 70186325 | 2026-09-18 |
| 2001:1848::/32 v6 | RPKI valid | 38 | 69396325 | 2026-09-18 |
| 2001:1848:1000::/36 v6 | RPKI valid | 37 | 69396325 | 2026-09-18 |
| 2001:1848:4000::/34 v6 | RPKI valid | 37 | 69396325 | 2026-09-18 |
| 2001:1848:8000::/34 v6 | RPKI valid | 37 | 69396325 | 2026-09-18 |
| 2001:1848:c000::/34 v6 | RPKI valid | 37 | 69396325 | 2026-09-18 |