IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location AS1416 Chicago Public Schools Illinois Century Network / Chicago Public Schools United States of America

Server Locations

Location62702 Springfield, Illinois, United States of America (US)
Latitude39.8340° (39° 50′ 2″ N)
Longitude-89.6539° (89° 39′ 14″ W)
Local Time

IP WHOIS Information

IP Address Range209.174.0.0 -
Subnet Size131,072 IP addresses
CIDR Notation209.174.0.0/15
Net NameICN4
Net HandleNET-209-174-0-0-1
Net TypeDirect Allocation
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-209-174-0-0-1
RegistrantIllinois Century Network (ILTN), 120 W Jefferson, Suite B, Springfield IL 62702, United States (US), https://whois.arin.net/rest/org/ILTN

IANA IPv4 Address Space Allocation

Allocation Date
StatusALLOCATED - delegated entirely to specific RIR (Regional Internet Registry) as indicated.

DNS Resource Records

In this section you will find important DNS resource records for cps.k12.il.us. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
cps.k12.il.us IN A

Domain WHOIS Information

This is the cps.k12.il.us WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.