% APNIC found the following authoritative answer from: whois.arin.net

#
# 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 1997-2024, American Registry for Internet Numbers, Ltd.
#

NetRange:       173.244.0.0 - 173.244.31.255
CIDR:           173.244.0.0/19
NetName:        SALEMSTATE
NetHandle:      NET-173-244-0-0-1
Parent:         NET173 (NET-173-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Salem State University (SSC-276)
RegDate:        2010-04-20
Updated:        2021-12-14
Comment:        http://www.salemstate.edu
Ref:            https://rdap.arin.net/registry/ip/173.244.0.0

OrgName:        Salem State University
OrgId:          SSC-276
Address:        352 Lafayette St
City:           Salem
StateProv:      MA
PostalCode:     01970
Country:        US
RegDate:        2010-04-12
Updated:        2024-04-10
Comment:        http://www.salemstate.edu
Ref:            https://rdap.arin.net/registry/entity/SSC-276

OrgRoutingHandle: MCCUE66-ARIN
OrgRoutingName:   McCue, Daniel 
OrgRoutingPhone:  +1-978-542-6909 
OrgRoutingEmail:  dmccue@salemstate.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MCCUE66-ARIN

OrgDNSHandle: GOMES40-ARIN
OrgDNSName:   Gomes, Daniel 
OrgDNSPhone:  +1-978-542-6526 
OrgDNSEmail:  dgomes@salemstate.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/GOMES40-ARIN

OrgAbuseHandle: VALEN444-ARIN
OrgAbuseName:   Valente, James 
OrgAbusePhone:  +1-978-542-2739 
OrgAbuseEmail:  jvalente@salemstate.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/VALEN444-ARIN

OrgAbuseHandle: MCCUE66-ARIN
OrgAbuseName:   McCue, Daniel 
OrgAbusePhone:  +1-978-542-6909 
OrgAbuseEmail:  dmccue@salemstate.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCCUE66-ARIN

OrgTechHandle: MCCUE66-ARIN
OrgTechName:   McCue, Daniel 
OrgTechPhone:  +1-978-542-6909 
OrgTechEmail:  dmccue@salemstate.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MCCUE66-ARIN

OrgDNSHandle: MCCUE66-ARIN
OrgDNSName:   McCue, Daniel 
OrgDNSPhone:  +1-978-542-6909 
OrgDNSEmail:  dmccue@salemstate.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/MCCUE66-ARIN

OrgTechHandle: BMH9-ARIN
OrgTechName:   Helman, Brian M
OrgTechPhone:  +1-978-542-7272 
OrgTechEmail:  bhelman@salemstate.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BMH9-ARIN

OrgAbuseHandle: BMH9-ARIN
OrgAbuseName:   Helman, Brian M
OrgAbusePhone:  +1-978-542-7272 
OrgAbuseEmail:  bhelman@salemstate.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BMH9-ARIN

OrgNOCHandle: MCCUE66-ARIN
OrgNOCName:   McCue, Daniel 
OrgNOCPhone:  +1-978-542-6909 
OrgNOCEmail:  dmccue@salemstate.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/MCCUE66-ARIN

RTechHandle: BMH9-ARIN
RTechName:   Helman, Brian M
RTechPhone:  +1-978-542-7272 
RTechEmail:  bhelman@salemstate.edu
RTechRef:    https://rdap.arin.net/registry/entity/BMH9-ARIN

RAbuseHandle: BMH9-ARIN
RAbuseName:   Helman, Brian M
RAbusePhone:  +1-978-542-7272 
RAbuseEmail:  bhelman@salemstate.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/BMH9-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 1997-2024, American Registry for Internet Numbers, Ltd.
#

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
-m	1st level more specific
-M	All more specific		Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain