What is ASN AS396373?

ASN AS396373 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS396373?

AS396373 is listed under Columbia College Chicago.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS396373 Columbia College Chicago

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Columbia College Chicago colum.edu

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AS396373

AS396373 – Columbia College Chicago

AS Number	396373
AS Name	27595
Organization	Columbia College Chicago(colum-70)
Country	US
Website	colum.edu
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2017-05-22

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Raw Whois Response

#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       396373
ASName:         27595
ASHandle:       AS396373
RegDate:        2017-05-22
Updated:        2018-01-24    
Ref:            https://rdap.arin.net/registry/autnum/396373


OrgName:        Columbia College Chicago
OrgId:          COLUM-70
Address:        600 S. Michigan Ave.
City:           Chicago
StateProv:      IL
PostalCode:     60605
Country:        US
RegDate:        2010-03-08
Updated:        2024-03-21
Ref:            https://rdap.arin.net/registry/entity/COLUM-70


OrgAbuseHandle: MEDIN172-ARIN
OrgAbuseName:   Medina, Edgar 
OrgAbusePhone:  +1-312-369-7266 
OrgAbuseEmail:  emedina@colum.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MEDIN172-ARIN

OrgAbuseHandle: DUHRM-ARIN
OrgAbuseName:   Duhr, Mike 
OrgAbusePhone:  +1-312-369-7879 
OrgAbuseEmail:  mduhr@colum.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DUHRM-ARIN

OrgTechHandle: DUHRM-ARIN
OrgTechName:   Duhr, Mike 
OrgTechPhone:  +1-312-369-7879 
OrgTechEmail:  mduhr@colum.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DUHRM-ARIN

RNOCHandle: ACCET3-ARIN
RNOCName:   Accettura, Tom 
RNOCPhone:  +1-312-369-7001 
RNOCEmail:  taccettura@colum.edu
RNOCRef:    https://rdap.arin.net/registry/entity/ACCET3-ARIN

RTechHandle: ACCET3-ARIN
RTechName:   Accettura, Tom 
RTechPhone:  +1-312-369-7001 
RTechEmail:  taccettura@colum.edu
RTechRef:    https://rdap.arin.net/registry/entity/ACCET3-ARIN

RNOCHandle: DUHRM-ARIN
RNOCName:   Duhr, Mike 
RNOCPhone:  +1-312-369-7879 
RNOCEmail:  mduhr@colum.edu
RNOCRef:    https://rdap.arin.net/registry/entity/DUHRM-ARIN

RAbuseHandle: ACCET3-ARIN
RAbuseName:   Accettura, Tom 
RAbusePhone:  +1-312-369-7001 
RAbuseEmail:  taccettura@colum.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/ACCET3-ARIN

RAbuseHandle: DUHRM-ARIN
RAbuseName:   Duhr, Mike 
RAbusePhone:  +1-312-369-7879 
RAbuseEmail:  mduhr@colum.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/DUHRM-ARIN

RTechHandle: DUHRM-ARIN
RTechName:   Duhr, Mike 
RTechPhone:  +1-312-369-7879 
RTechEmail:  mduhr@colum.edu
RTechRef:    https://rdap.arin.net/registry/entity/DUHRM-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

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AS396373 – Columbia College Chicago

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