206208 looking glass

AS394203 Chicagoservers.org LLC 🇺🇸 US

Announcing 10 prefixes, seen at the RIS collectors.

IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
5
5 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS394203
Name
Chicagoservers.org LLC
Organisation
Chicagoservers.org LLC
Country
🇺🇸 US
RIR
ARIN
Allocated
2026-09-11

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

10 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.arin.net

ASNumber:       394203
ASName:         CHICAGOSERVERS-LLC
ASHandle:       AS394203
RegDate:        2026-09-11
Updated:        2026-10-11
Comment:        Chicagoservers LLC is a US based global IaaS provider.
Comment:        Send abuse to - report@chicagoservers.org
Comment:        Legal contact to - brianw@chicagoservers.org
Ref:            https://rdap.arin.net/registry/autnum/394203

OrgName:        Chicagoservers.org LLC
OrgId:          CL-2385
Address:        603 discovery drive
City:           west chicago
StateProv:      IL
PostalCode:     60185
Country:        US
RegDate:        2026-08-20
Updated:        2026-09-12
Ref:            https://rdap.arin.net/registry/entity/CL-2385

OrgRoutingHandle: WARRE428-ARIN
OrgRoutingName:   Warren, Brian
OrgRoutingPhone:  +1-847-553-4206
OrgRoutingEmail:  NETWORK@CHICAGOSERVERS.ORG
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WARRE428-ARIN

OrgTechHandle: WARRE428-ARIN
OrgTechName:   Warren, Brian
OrgTechPhone:  +1-847-553-4206
OrgTechEmail:  NETWORK@CHICAGOSERVERS.ORG
OrgTechRef:    https://rdap.arin.net/registry/entity/WARRE428-ARIN

OrgAbuseHandle: ABUSE8036-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-847-553-4206
OrgAbuseEmail:  report@chicagoservers.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8036-ARIN

OrgNOCHandle: WARRE428-ARIN
OrgNOCName:   Warren, Brian
OrgNOCPhone:  +1-847-553-4206
OrgNOCEmail:  NETWORK@CHICAGOSERVERS.ORG
OrgNOCRef:    https://rdap.arin.net/registry/entity/WARRE428-ARIN

OrgDNSHandle: WARRE428-ARIN
OrgDNSName:   Warren, Brian
OrgDNSPhone:  +1-847-553-4206
OrgDNSEmail:  NETWORK@CHICAGOSERVERS.ORG
OrgDNSRef:    https://rdap.arin.net/registry/entity/WARRE428-ARIN