AS160 - U-CHICAGO-AS - The University of Chicago, US

United States
AS Number
AS160
AS Name
U-CHICAGO-AS
Org Name
The University of Chicago
Country / Region
United States
Registry

arin

RegDate

2023-02-27

Updated

2023-04-19

AS160 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

2

IPv4 NUMs

115,200

IPv6 NUMs(/64)

131,072

CIDR Description IP Num
128.135.0.0/16
IRR Valid
The University of Chicago 65536
192.5.85.0/24
IRR Valid
The University of Chicago 256
192.170.192.0/19
IRR Valid
The University of Chicago 8192
192.170.224.0/19
IRR Valid
The University of Chicago 8192
198.177.153.0/24
IRR Valid
The University of Chicago 256
205.208.0.0/17
IRR Valid
The University of Chicago 32768
CIDR Description IP NUMs(prefix /64)
2605:9a00::/48
IRR Valid
The University of Chicago 65536
2605:9a00:10::/48
IRR Valid
The University of Chicago 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 9,984 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,211,200 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 140,800 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,751,040 51,808,436,224 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 2,048 17,170,432 IPv4 IPv4 IPv6 IPv6 
ASNumber:       160
ASName:         U-CHICAGO-AS
ASHandle:       AS160
RegDate:        1988-02-25
Updated:        2023-12-05
Ref:            https://rdap.arin.net/registry/autnum/160


OrgName:        The University of Chicago
OrgId:          UNIVER-174-Z
Address:        1155 E. 60th Street
City:           Chicago
StateProv:      IL
PostalCode:     60637
Country:        US
RegDate:        2023-02-27
Updated:        2023-04-19
Ref:            https://rdap.arin.net/registry/entity/UNIVER-174-Z


OrgAbuseHandle: NSC26-ARIN
OrgAbuseName:   Network Security Center
OrgAbusePhone:  +1-773-702-2378 
OrgAbuseEmail:  security@uchicago.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSC26-ARIN

OrgNOCHandle: DNO22-ARIN
OrgNOCName:   Data Network Operations
OrgNOCPhone:  +1-773-702-7626 
OrgNOCEmail:  noc@uchicago.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DNO22-ARIN

OrgTechHandle: DOMAI99-ARIN
OrgTechName:   Domain Administrator
OrgTechPhone:  +1-773-702-7626 
OrgTechEmail:  domainadmin@uchicago.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DOMAI99-ARIN

RTechHandle: DNO22-ARIN
RTechName:   Data Network Operations
RTechPhone:  +1-773-702-7626 
RTechEmail:  noc@uchicago.edu
RTechRef:    https://rdap.arin.net/registry/entity/DNO22-ARIN