IP Address Information: 128.100.77.36

Basic Information

Geographic Location

Technical Information

WHOIS Data

#
# 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.
#


#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 128.100.77.36"
#
# Use "?" to get help.
#

NetRange:       128.100.0.0 - 128.100.255.255
CIDR:           128.100.0.0/16
NetName:        TORONTO
NetHandle:      NET-128-100-0-0-1
Parent:         NET128 (NET-128-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   University of Toronto (UNIVER-36)
RegDate:        1986-01-09
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/128.100.0.0


OrgName:        University of Toronto
OrgId:          UNIVER-36
Address:        Information & Technology Services
Address:        4 Bancroft Avenue
Address:        ROOM 101C
City:           TORONTO
StateProv:      ON
PostalCode:     M5S 1C1
Country:        CA
RegDate:        1988-09-20
Updated:        2025-10-20
Ref:            https://rdap.arin.net/registry/entity/UNIVER-36


OrgTechHandle: RS2206-ARIN
OrgTechName:   Sutherland, Russell 
OrgTechPhone:  +1-416-978-0470 
OrgTechEmail:  russell.sutherland@utoronto.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/RS2206-ARIN

OrgAbuseHandle: NSTEC-ARIN
OrgAbuseName:   NS-TECH
OrgAbusePhone:  +1-416-978-6620 
OrgAbuseEmail:  eis.net.eng@utoronto.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSTEC-ARIN

OrgAbuseHandle: RS2206-ARIN
OrgAbuseName:   Sutherland, Russell 
OrgAbusePhone:  +1-416-978-0470 
OrgAbuseEmail:  russell.sutherland@utoronto.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RS2206-ARIN

OrgNOCHandle: DCA264-ARIN
OrgNOCName:   Carson, Douglas 
OrgNOCPhone:  +1-416-978-6620 
OrgNOCEmail:  doug.carson@utoronto.ca
OrgNOCRef:    https://rdap.arin.net/registry/entity/DCA264-ARIN

OrgTechHandle: NSTEC-ARIN
OrgTechName:   NS-TECH
OrgTechPhone:  +1-416-978-6620 
OrgTechEmail:  eis.net.eng@utoronto.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/NSTEC-ARIN

RNOCHandle: NSTEC-ARIN
RNOCName:   NS-TECH
RNOCPhone:  +1-416-978-6620 
RNOCEmail:  eis.net.eng@utoronto.ca
RNOCRef:    https://rdap.arin.net/registry/entity/NSTEC-ARIN

RTechHandle: RS2206-ARIN
RTechName:   Sutherland, Russell 
RTechPhone:  +1-416-978-0470 
RTechEmail:  russell.sutherland@utoronto.ca
RTechRef:    https://rdap.arin.net/registry/entity/RS2206-ARIN

RAbuseHandle: NSMAINT-ARIN
RAbuseName:   Nsmaint, A 
RAbusePhone:  +1-416-978-4621 
RAbuseEmail:  nsmaint@utcs.utoronto.ca
RAbuseRef:    https://rdap.arin.net/registry/entity/NSMAINT-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.
#