ASN Lookup Tool

AS91
Rensselaer Polytechnic Institute US US 15 Routes

AS91 – Rensselaer Polytechnic Institute

AS Number 91
AS Name RPI-AS
Organization Rensselaer Polytechnic Institute(its-1-z)
Country US
Website rpi.edu
Number of IPv4 Routes 13
Number of IPv6 Routes 2
ASN type EDUCATION
Allocation Status assigned
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
192.12.91.0/24 256
2620:0:2820::/48 ~1×10²⁴
146.8.0.0/16 65536
128.213.0.0/16 65536
204.76.223.0/24 256
129.161.0.0/16 65536
204.76.224.0/22 1024
204.145.205.0/24 256
2620:0:bf0::/48 ~1×10²⁴
buy plan 256
buy plan 65536
buy plan 512
buy plan 512
buy plan 65536
See All IP Ranges

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       91
ASName:         RPI-AS
ASHandle:       AS91
RegDate:        1986-11-18
Updated:        2023-01-05    
Ref:            https://rdap.arin.net/registry/autnum/91


OrgName:        Rensselaer Polytechnic Institute
OrgId:          ITS-1-Z
Address:        110 8th Street
City:           Troy
StateProv:      NY
PostalCode:     12180-3590
Country:        US
RegDate:        2022-11-23
Updated:        2025-06-10
Ref:            https://rdap.arin.net/registry/entity/ITS-1-Z


OrgTechHandle: GD341-ARIN
OrgTechName:   Doig, Graham 
OrgTechPhone:  +1-518-276-2604 
OrgTechEmail:  doigg@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/GD341-ARIN

OrgTechHandle: BOZEA-ARIN
OrgTechName:   Bozeat, Alex 
OrgTechPhone:  +1-518-276-2204 
OrgTechEmail:  bozeaa2@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BOZEA-ARIN

OrgAbuseHandle: SECUR58-ARIN
OrgAbuseName:   Security Team
OrgAbusePhone:  +1-518-276-8181 
OrgAbuseEmail:  security@rpi.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR58-ARIN

OrgTechHandle: CCM11-ARIN
OrgTechName:   Morrissey, Colleen Carey
OrgTechPhone:  +1-518-276-6594 
OrgTechEmail:  morric@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CCM11-ARIN

RTechHandle: GD341-ARIN
RTechName:   Doig, Graham 
RTechPhone:  +1-518-276-2604 
RTechEmail:  doigg@rpi.edu
RTechRef:    https://rdap.arin.net/registry/entity/GD341-ARIN

RTechHandle: CCM11-ARIN
RTechName:   Morrissey, Colleen Carey
RTechPhone:  +1-518-276-6594 
RTechEmail:  morric@rpi.edu
RTechRef:    https://rdap.arin.net/registry/entity/CCM11-ARIN

RAbuseHandle: SECUR58-ARIN
RAbuseName:   Security Team
RAbusePhone:  +1-518-276-8181 
RAbuseEmail:  security@rpi.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/SECUR58-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:       91
ASName:         RPI-AS
ASHandle:       AS91
RegDate:        1986-11-18
Updated:        2023-01-05    
Ref:            https://rdap.arin.net/registry/autnum/91


OrgName:        Rensselaer Polytechnic Institute
OrgId:          ITS-1-Z
Address:        110 8th Street
City:           Troy
StateProv:      NY
PostalCode:     12180-3590
Country:        US
RegDate:        2022-11-23
Updated:        2025-06-10
Ref:            https://rdap.arin.net/registry/entity/ITS-1-Z


OrgTechHandle: BOZEA-ARIN
OrgTechName:   Bozeat, Alex 
OrgTechPhone:  +1-518-276-2204 
OrgTechEmail:  bozeaa2@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BOZEA-ARIN

OrgTechHandle: GD341-ARIN
OrgTechName:   Doig, Graham 
OrgTechPhone:  +1-518-276-2809 
OrgTechEmail:  doigg@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/GD341-ARIN

OrgAbuseHandle: SECUR58-ARIN
OrgAbuseName:   Security Team
OrgAbusePhone:  +1-518-276-8181 
OrgAbuseEmail:  security@rpi.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR58-ARIN

OrgTechHandle: CCM11-ARIN
OrgTechName:   Morrissey, Colleen Carey
OrgTechPhone:  +1-518-276-6594 
OrgTechEmail:  morric@rpi.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CCM11-ARIN

RTechHandle: GD341-ARIN
RTechName:   Doig, Graham 
RTechPhone:  +1-518-276-2809 
RTechEmail:  doigg@rpi.edu
RTechRef:    https://rdap.arin.net/registry/entity/GD341-ARIN

RTechHandle: CCM11-ARIN
RTechName:   Morrissey, Colleen Carey
RTechPhone:  +1-518-276-6594 
RTechEmail:  morric@rpi.edu
RTechRef:    https://rdap.arin.net/registry/entity/CCM11-ARIN

RAbuseHandle: SECUR58-ARIN
RAbuseName:   Security Team
RAbusePhone:  +1-518-276-8181 
RAbuseEmail:  security@rpi.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/SECUR58-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.
#

Parsed Whois Response

Peers

AS Number Description Country
AS3754 NYSERNet US
AS13536 FirstLight Fiber, Inc. US
AS3356 Level 3 Parent, LLC US
AS3630 NYSERNet US
AS174 Cogent Communications, LLC US

Upstreams

AS Number Description Country
AS3754 NYSERNet US
AS13536 FirstLight Fiber, Inc. US
AS3356 Level 3 Parent, LLC US
AS3630 NYSERNet US
AS174 Cogent Communications, LLC US

Contacts

Email Contacts

morric@rpi.edu security@rpi.edu doigg@rpi.edu bozeaa2@rpi.edu

Abuse Contacts

security@rpi.edu

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