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IP address details
AS160
The University of Chicago·www.uchicago.edu
IP address details
AS160
The University of Chicago·www.uchicago.edu
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS160
  • Org Name
    The University of Chicago
  • Country
  • Country Code
  • Website
    www.uchicago.edu
  • Regional Registry
    IANA
  • Allocated Date
    25th February 1988
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    6
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    6
  • Ipv6 Peers
    4
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    3

Prefixes

There are 6 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States128.135.0.0/16
University of Chicago
--ARIN
United States192.170.192.0/19
University of Chicago
192.170.192.0/18ARIN
United States192.170.224.0/19
University of Chicago
192.170.192.0/18ARIN
United States192.5.85.0/24
University of Chicago
192.5.84.0/22ARIN
198.177.153.0/24
--
United States205.208.0.0/17
University of Chicago
--ARIN
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 6 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS11164
Internet2
false
AS11537
Internet2
true
AS174
true
AS2381
WiscNet
true
AS293
ESnet
false
AS3356
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS11164
Internet2
false
AS174
true
AS2381
WiscNet
true
AS3356
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS160 Combined Upstream Graph AS160 AS160 AS174 AS174 AS160->AS174 AS2381 AS2381 AS160->AS2381 AS3356 AS3356 AS160->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS6939 AS6939 AS2381->AS6939 AS701 AS701 AS3356->AS701 AS2914 AS2914 AS3356->AS2914 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS6939->AS701 AS6939->AS2914
AS160 Combined Upstream Graph AS160 AS160 AS174 AS174 AS160->AS174 AS2381 AS2381 AS160->AS2381 AS3356 AS3356 AS160->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS6939 AS6939 AS2381->AS6939 AS701 AS701 AS3356->AS701 AS2914 AS2914 AS3356->AS2914 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS6939->AS701 AS6939->AS2914

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


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


OrgTechHandle: DOMAI99-ARIN
OrgTechName: Domain Administrator
OrgTechPhone: +1-773-702-7626
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DOMAI99-ARIN

OrgAbuseHandle: NSC26-ARIN
OrgAbuseName: Network Security Center
OrgAbusePhone: +1-773-702-2378
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NSC26-ARIN

OrgNOCHandle: DNO22-ARIN
OrgNOCName: Data Network Operations
OrgNOCPhone: +1-773-702-7626
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/DNO22-ARIN

RTechHandle: DNO22-ARIN
RTechName: Data Network Operations
RTechPhone: +1-773-702-7626
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/DNO22-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


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


OrgTechHandle: DOMAI99-ARIN
OrgTechName: Domain Administrator
OrgTechPhone: +1-773-702-7626
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DOMAI99-ARIN

OrgAbuseHandle: NSC26-ARIN
OrgAbuseName: Network Security Center
OrgAbusePhone: +1-773-702-2378
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NSC26-ARIN

OrgNOCHandle: DNO22-ARIN
OrgNOCName: Data Network Operations
OrgNOCPhone: +1-773-702-7626
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/DNO22-ARIN

RTechHandle: DNO22-ARIN
RTechName: Data Network Operations
RTechPhone: +1-773-702-7626
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/DNO22-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS160
The University of Chicago·www.uchicago.edu
IP address details
AS160
The University of Chicago·www.uchicago.edu

Summary

  • As Number
    AS160
  • Org Name
    The University of Chicago
  • Country
  • Country Code
  • Website
    www.uchicago.edu
  • Regional Registry
    IANA
  • Allocated Date
    25th February 1988
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    6
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    6
  • Ipv6 Peers
    4
  • Ipv4 Upstreams
    4
  • Ipv6 Upstreams
    3

Prefixes

There are 6 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
United States128.135.0.0/16
University of Chicago
--ARIN
United States192.170.192.0/19
University of Chicago
192.170.192.0/18ARIN
United States192.170.224.0/19
University of Chicago
192.170.192.0/18ARIN
United States192.5.85.0/24
University of Chicago
192.5.84.0/22ARIN
198.177.153.0/24
--
United States205.208.0.0/17
University of Chicago
--ARIN
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 6 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS11164
Internet2
false
AS11537
Internet2
true
AS174
true
AS2381
WiscNet
true
AS293
ESnet
false
AS3356
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 4 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS11164
Internet2
false
AS174
true
AS2381
WiscNet
true
AS3356
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS160 Combined Upstream Graph AS160 AS160 AS174 AS174 AS160->AS174 AS2381 AS2381 AS160->AS2381 AS3356 AS3356 AS160->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS6939 AS6939 AS2381->AS6939 AS701 AS701 AS3356->AS701 AS2914 AS2914 AS3356->AS2914 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS6939->AS701 AS6939->AS2914
AS160 Combined Upstream Graph AS160 AS160 AS174 AS174 AS160->AS174 AS2381 AS2381 AS160->AS2381 AS3356 AS3356 AS160->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS6939 AS6939 AS2381->AS6939 AS701 AS701 AS3356->AS701 AS2914 AS2914 AS3356->AS2914 AS209 AS209 AS3356->AS209 AS3257 AS3257 AS3356->AS3257 AS3549 AS3549 AS3356->AS3549 AS6939->AS7018 AS1299 AS1299 AS6939->AS1299 AS6939->AS701 AS6939->AS2914

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


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


OrgTechHandle: DOMAI99-ARIN
OrgTechName: Domain Administrator
OrgTechPhone: +1-773-702-7626
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DOMAI99-ARIN

OrgAbuseHandle: NSC26-ARIN
OrgAbuseName: Network Security Center
OrgAbusePhone: +1-773-702-2378
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NSC26-ARIN

OrgNOCHandle: DNO22-ARIN
OrgNOCName: Data Network Operations
OrgNOCPhone: +1-773-702-7626
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/DNO22-ARIN

RTechHandle: DNO22-ARIN
RTechName: Data Network Operations
RTechPhone: +1-773-702-7626
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/DNO22-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


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


OrgTechHandle: DOMAI99-ARIN
OrgTechName: Domain Administrator
OrgTechPhone: +1-773-702-7626
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/DOMAI99-ARIN

OrgAbuseHandle: NSC26-ARIN
OrgAbuseName: Network Security Center
OrgAbusePhone: +1-773-702-2378
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/NSC26-ARIN

OrgNOCHandle: DNO22-ARIN
OrgNOCName: Data Network Operations
OrgNOCPhone: +1-773-702-7626
OrgNOCEmail: [email protected]
OrgNOCRef: https://rdap.arin.net/registry/entity/DNO22-ARIN

RTechHandle: DNO22-ARIN
RTechName: Data Network Operations
RTechPhone: +1-773-702-7626
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/DNO22-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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