ASN Lookup Tool

AS111
Boston University US US 16 Routes

AS111Boston University

AS Number 111
AS Name BOSTONU-AS
Organization Boston University(bosu-z)
Country US
Website bu.edu
Number of IPv4 Routes 14
Number of IPv6 Routes 2
ASN type EDUCATION
Allocation Status assigned
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
128.197.136.0/24 256
192.12.186.0/23 512
128.197.0.0/16 65536
192.12.189.0/24 256
192.54.224.0/24 256
128.197.197.0/24 256
168.122.0.0/16 65536
192.12.190.0/23 512
2631:5000::/28 ~1×10³⁰
buy plan 256
buy plan 32768
buy plan 256
buy plan 256
buy plan ~79×10²⁷

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:       111
ASName:         BOSTONU-AS
ASHandle:       AS111
RegDate:        1987-05-11
Updated:        2023-06-07    
Ref:            https://rdap.arin.net/registry/autnum/111


OrgName:        Boston University
OrgId:          BOSU-Z
Address:        Information Services & Technology
Address:        Network Operations Center
Address:        881 Commonwealth Avenue, Suite 391
City:           Boston
StateProv:      MA
PostalCode:     02215
Country:        US
RegDate:        2023-04-06
Updated:        2023-07-19
Ref:            https://rdap.arin.net/registry/entity/BOSU-Z


OrgNOCHandle: NOC319-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-617-353-4357 
OrgNOCEmail:  noc@bu.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC319-ARIN

OrgAbuseHandle: IRT1-ARIN
OrgAbuseName:   Intrusion Response Team
OrgAbusePhone:  +1-617-358-1100 
OrgAbuseEmail:  IRT@bu.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IRT1-ARIN

OrgTechHandle: NOC319-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-617-353-4357 
OrgTechEmail:  noc@bu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC319-ARIN

RTechHandle: NOC319-ARIN
RTechName:   Network Operations Center
RTechPhone:  +1-617-353-4357 
RTechEmail:  noc@bu.edu
RTechRef:    https://rdap.arin.net/registry/entity/NOC319-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
AS10961 Boston GigaPoP US
AS11537 Internet2 US
AS11164 Internet2 US
AS10578 Harvard University US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US

Upstreams

AS Number Description Country
AS11537 Internet2 US
AS11164 Internet2 US
AS10578 Harvard University US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US

Downstreams

AS Number Description Country
AS10961 Boston GigaPoP US

Contacts

Email Contacts

Abuse Contacts

Ready to get started?Get Started with ASN Intelligence API Today

CTA Illustration