AS1416 - CHICAGO-PUBLIC-SCHOOLS - Chicago Public Schools, US

United States
AS Number
AS1416
AS Name
CHICAGO-PUBLIC-SCHOOLS
Org Name
Chicago Public Schools
Country / Region
United States
Registry

arin

RegDate

1991-10-30

Updated

2026-07-14

AS1416 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

0

IPv4 NUMs

5,120

IPv6 NUMs(/64)

0

CIDR Description IP Num
64.150.0.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.2.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.4.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.6.0/24
IRR Valid
Illinois Century Network 256
64.150.6.0/23
IRR InValid
Illinois Century Network 512
64.150.8.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.10.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.12.0/23
IRR Parent Valid
Illinois Century Network 512
64.150.14.0/23
IRR Parent Valid
Illinois Century Network 512
209.175.44.0/22
IRR Valid
Illinois Century Network 1024
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 753,664 4,294,967,296 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 96,430,080 2,310,693,060,608 IPv4 IPv4

Whois Record

ASNumber 1416

ASNumber
1416
ASName
CHICAGO-PUBLIC-SCHOOLS
ASHandle
RegDate
2009-07-31
Updated
2012-03-02
Ref
https://rdap.arin.net/registry/autnum/1416

OrgID CPS-8

OrgID
CPS-8
OrgName
Chicago Public Schools
CanAllocate
Street
501 W 35th Street
City
Chicago
State/Prov
IL
Country
US
PostalCode
60603
RegDate
1991-10-30
Updated
2026-07-14
OrgAbuseHandle
NOC33673-ARIN
OrgNOCHandle
NOC33673-ARIN
OrgDNSHandle
DNS1110-ARIN
OrgAdminHandle
ALSTO35-ARIN
OrgTechHandle
ALSTO35-ARIN
MYK-ARIN
NOC33673-ARIN
Source
ARIN

OrgTechHandleHandle ALSTO35-ARIN

OrgTechHandleHandle
ALSTO35-ARIN
OrgTechHandleName
Alston, Kyle
OrgTechHandlePhone
+1-872-344-7356
OrgTechHandleEmail
kwalston@cps.edu
OrgTechHandleRef
https://rdap.arin.net/registry/entity/ALSTO35-ARIN

OrgTechHandleHandle MYK-ARIN

OrgTechHandleHandle
MYK-ARIN
OrgTechHandleName
Myung, Yong Ki
OrgTechHandlePhone
+1-773-553-3526
OrgTechHandleEmail
ymyung@cps.edu
OrgTechHandleRef
https://rdap.arin.net/registry/entity/MYK-ARIN

OrgTechHandleHandle NOC33673-ARIN

OrgTechHandleHandle
NOC33673-ARIN
OrgTechHandleName
NOC,
OrgTechHandlePhone
+1-773-553-1299
OrgTechHandleEmail
Group-12510-ITS-SOC@cps.edu
OrgTechHandleRef
https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgAbuseHandleHandle NOC33673-ARIN

OrgAbuseHandleHandle
NOC33673-ARIN
OrgAbuseHandleName
NOC,
OrgAbuseHandlePhone
+1-773-553-1299
OrgAbuseHandleEmail
Group-12510-ITS-SOC@cps.edu
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgNOCHandleHandle NOC33673-ARIN

OrgNOCHandleHandle
NOC33673-ARIN
OrgNOCHandleName
NOC,
OrgNOCHandlePhone
+1-773-553-1299
OrgNOCHandleEmail
Group-12510-ITS-SOC@cps.edu
OrgNOCHandleRef
https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgDNSHandleHandle DNS1110-ARIN

OrgDNSHandleHandle
DNS1110-ARIN
OrgDNSHandleName
DNS,
OrgDNSHandlePhone
+1-773-553-1299
OrgDNSHandleEmail
admin@cps.k12.il.us
OrgDNSHandleRef
https://rdap.arin.net/registry/entity/DNS1110-ARIN

OrgAdminHandleHandle ALSTO35-ARIN

OrgAdminHandleHandle
ALSTO35-ARIN
OrgAdminHandleName
Alston, Kyle
OrgAdminHandlePhone
+1-872-344-7356
OrgAdminHandleEmail
kwalston@cps.edu
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/ALSTO35-ARIN

RTechHandleHandle BURNS21-ARIN

RTechHandleHandle
BURNS21-ARIN
RTechHandleName
Burnson, Richard
RTechHandlePhone
+1-773-553-1330
RTechHandleEmail
rburnson@cps.edu
RTechHandleRef
https://rdap.arin.net/registry/entity/BURNS21-ARIN

RTechHandleHandle MYK-ARIN

RTechHandleHandle
MYK-ARIN
RTechHandleName
Myung, Yong Ki
RTechHandlePhone
+1-773-553-3526
RTechHandleEmail
ymyung@cps.edu
RTechHandleRef
https://rdap.arin.net/registry/entity/MYK-ARIN

RAbuseHandleHandle BURNS21-ARIN

RAbuseHandleHandle
BURNS21-ARIN
RAbuseHandleName
Burnson, Richard
RAbuseHandlePhone
+1-773-553-1330
RAbuseHandleEmail
rburnson@cps.edu
RAbuseHandleRef
https://rdap.arin.net/registry/entity/BURNS21-ARIN

RNOCHandleHandle BURNS21-ARIN

RNOCHandleHandle
BURNS21-ARIN
RNOCHandleName
Burnson, Richard
RNOCHandlePhone
+1-773-553-1330
RNOCHandleEmail
rburnson@cps.edu
RNOCHandleRef
https://rdap.arin.net/registry/entity/BURNS21-ARIN
 

ASNumber:       1416
ASName:         CHICAGO-PUBLIC-SCHOOLS
ASHandle:       AS1416
RegDate:        2009-07-31
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/1416

OrgID:          CPS-8
OrgName:        Chicago Public Schools
CanAllocate:    
Street:         501 W 35th Street
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60603
RegDate:        1991-10-30
Updated:        2026-07-14
OrgAbuseHandle  NOC33673-ARIN
OrgNOCHandle    NOC33673-ARIN
OrgDNSHandle    DNS1110-ARIN
OrgAdminHandle  ALSTO35-ARIN
OrgTechHandle   ALSTO35-ARIN
OrgTechHandle   MYK-ARIN
OrgTechHandle   NOC33673-ARIN
Source:         ARIN

OrgTechHandleHandle:  ALSTO35-ARIN
OrgTechHandleName:    Alston, Kyle
OrgTechHandlePhone:   +1-872-344-7356
OrgTechHandleEmail:   kwalston@cps.edu
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ALSTO35-ARIN

OrgTechHandleHandle:  MYK-ARIN
OrgTechHandleName:    Myung, Yong Ki
OrgTechHandlePhone:   +1-773-553-3526
OrgTechHandleEmail:   ymyung@cps.edu
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/MYK-ARIN

OrgTechHandleHandle:  NOC33673-ARIN
OrgTechHandleName:    NOC, 
OrgTechHandlePhone:   +1-773-553-1299
OrgTechHandleEmail:   Group-12510-ITS-SOC@cps.edu
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgAbuseHandleHandle:  NOC33673-ARIN
OrgAbuseHandleName:    NOC, 
OrgAbuseHandlePhone:   +1-773-553-1299
OrgAbuseHandleEmail:   Group-12510-ITS-SOC@cps.edu
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgNOCHandleHandle:  NOC33673-ARIN
OrgNOCHandleName:    NOC, 
OrgNOCHandlePhone:   +1-773-553-1299
OrgNOCHandleEmail:   Group-12510-ITS-SOC@cps.edu
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NOC33673-ARIN

OrgDNSHandleHandle:  DNS1110-ARIN
OrgDNSHandleName:    DNS, 
OrgDNSHandlePhone:   +1-773-553-1299
OrgDNSHandleEmail:   admin@cps.k12.il.us
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/DNS1110-ARIN

OrgAdminHandleHandle:  ALSTO35-ARIN
OrgAdminHandleName:    Alston, Kyle
OrgAdminHandlePhone:   +1-872-344-7356
OrgAdminHandleEmail:   kwalston@cps.edu
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/ALSTO35-ARIN

RTechHandleHandle:  BURNS21-ARIN
RTechHandleName:    Burnson, Richard
RTechHandlePhone:   +1-773-553-1330
RTechHandleEmail:   rburnson@cps.edu
RTechHandleRef:     https://rdap.arin.net/registry/entity/BURNS21-ARIN

RTechHandleHandle:  MYK-ARIN
RTechHandleName:    Myung, Yong Ki
RTechHandlePhone:   +1-773-553-3526
RTechHandleEmail:   ymyung@cps.edu
RTechHandleRef:     https://rdap.arin.net/registry/entity/MYK-ARIN

RAbuseHandleHandle:  BURNS21-ARIN
RAbuseHandleName:    Burnson, Richard
RAbuseHandlePhone:   +1-773-553-1330
RAbuseHandleEmail:   rburnson@cps.edu
RAbuseHandleRef:     https://rdap.arin.net/registry/entity/BURNS21-ARIN

RNOCHandleHandle:  BURNS21-ARIN
RNOCHandleName:    Burnson, Richard
RNOCHandlePhone:   +1-773-553-1330
RNOCHandleEmail:   rburnson@cps.edu
RNOCHandleRef:     https://rdap.arin.net/registry/entity/BURNS21-ARIN