128.135.164.83
U-CHICAGO-AS, US


Seen 5 times between May 25th, 2024 and May 25th, 2024.


General Info Open in Search

Geo Chicago, Illinois, United States (US) —
AS AS160 - U-CHICAGO-AS, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 128.135.0.0/16 (Route of ASN)
PTR liliput.cs.uchicago.edu(PTR record of primary IP)

Recent Screenshots

No incoming hits
Nothing talked to this IP

Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

Recently observed hostnames on '128.135.164.83'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

liliput.cs.uchicago.edu | 2013-09-29 smlnj-gforge.cs.uchicago.edu | 2013-03-26

WHOIS for 128.135.164.83


NetRange:       128.135.0.0 - 128.135.255.255
CIDR:           128.135.0.0/16
NetName:        U-CHICAGO
NetHandle:      NET-128-135-0-0-1
Parent:         NET128 (NET-128-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS160
Organization:   The University of Chicago (UNIVER-174-Z)
RegDate:        1986-07-08
Updated:        2023-12-05
Ref:            https://rdap.arin.net/registry/ip/128.135.0.0

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

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

RTechHandle: DOMAI99-ARIN
RTechName:   Domain Administrator
RTechPhone:  +1-773-702-7626 
RTechEmail:  domainadmin@uchicago.edu
RTechRef:    https://rdap.arin.net/registry/entity/DOMAI99-ARIN

RAbuseHandle: NSC26-ARIN
RAbuseName:   Network Security Center
RAbusePhone:  +1-773-702-2378 
RAbuseEmail:  security@uchicago.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/NSC26-ARIN

RNOCHandle: DNO22-ARIN
RNOCName:   Data Network Operations
RNOCPhone:  +1-773-702-7626 
RNOCEmail:  noc@uchicago.edu
RNOCRef:    https://rdap.arin.net/registry/entity/DNO22-ARIN