Check-Host.cc

Autonomous System

AS38 · UIUC

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
IPv4
IPv4 Prefixes
7
IPv6 Prefixes
3
Hosted Domains
1,357
resolve into this AS
Peers
Customers

AS Profile

AS Name
UIUC
AS Type
Scope
Not Disclosed
RIR
ARIN
Country
US
Allocated
1985-01-24

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
10
Announced (BGP)
10
RPKI Coverage
0%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

US
20

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
179 8
22 1
443 1