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AS26099 Institute for Advanced Study

Q: Why is WHOIS data shown for an ASN?

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

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Institute for Advanced Study ias.edu

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AS Data

AS26099

AS26099 – Institute for Advanced Study

AS Number	26099
AS Name	IAS-1
Organization	Institute for Advanced Study(ias-1)
Country	US
Website	ias.edu
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2002-07-03

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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:       26099
ASName:         IAS-1
ASHandle:       AS26099
RegDate:        2002-07-03
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/26099


OrgName:        Institute for Advanced Study
OrgId:          IAS-1
Address:        1 Einstein Drive
City:           Princeton
StateProv:      NJ
PostalCode:     08540
Country:        US
RegDate:        1986-11-21
Updated:        2022-03-18
Comment:        http://www.ias.edu
Ref:            https://rdap.arin.net/registry/entity/IAS-1


OrgAbuseHandle: NETWO1777-ARIN
OrgAbuseName:   Network Group
OrgAbusePhone:  +1-609-734-4500 
OrgAbuseEmail:  network@ias.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO1777-ARIN

OrgTechHandle: NETWO1777-ARIN
OrgTechName:   Network Group
OrgTechPhone:  +1-609-734-4500 
OrgTechEmail:  network@ias.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO1777-ARIN

RTechHandle: ZI106-ARIN
RTechName:   Institute for Advanced Study
RTechPhone:  +1-609-734-8000 
RTechEmail:  network@ias.edu
RTechRef:    https://rdap.arin.net/registry/entity/ZI106-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.
#

Parsed Whois Response

Frequently Asked Questions

What is ASN AS26099?

ASN AS26099 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS26099?

AS26099 is listed under Institute for Advanced Study.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.