IPv4 Network

173.205.206.0/23

🇺🇸 Owner: OPTOR-1 · ARIN

173.205.206.0/23 is registered to OPTOR-1 (US) via ARIN. Look up the owning organisation and its other IPv4 networks.

Network173.205.206.0/23
OrganisationOPTOR-1
Registry🇺🇸 ARIN (US)
All networks of this org → Transfers via ARIN →
Raw 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.
#



# start

NetRange:       173.205.206.0 - 173.205.207.255
CIDR:           173.205.206.0/23
NetName:        OPTOR-1
NetHandle:      NET-173-205-206-0-1
Parent:         NET173 (NET-173-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Optoro, Inc. (OPTOR-1)
RegDate:        2020-01-22
Updated:        2021-09-27
Ref:            https://rdap.arin.net/registry/ip/173.205.206.0


OrgName:        Optoro, Inc.
OrgId:          OPTOR-1
Address:        1001 G St NW Ste 1200
City:           Washington
StateProv:      DC
PostalCode:     20001
Country:        US
RegDate:        2016-02-26
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/OPTOR-1


OrgTechHandle: DMJVDB-ARIN
OrgTechName:   van den Berg, Daniel Maurits Joost
OrgTechPhone:  +1-718-986-8458 
OrgTechEmail:  dvandenberg@optoro.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DMJVDB-ARIN

OrgAbuseHandle: DMJVDB-ARIN
OrgAbuseName:   van den Berg, Daniel Maurits Joost
OrgAbusePhone:  +1-718-986-8458 
OrgAbuseEmail:  dvandenberg@optoro.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DMJVDB-ARIN


RTechHandle: DMJVDB-ARIN
RTechName:   van den Berg, Daniel Maurits Joost
RTechPhone:  +1-718-986-8458 
RTechEmail:  dvandenberg@optoro.com
RTechRef:    https://rdap.arin.net/registry/entity/DMJVDB-ARIN

# end



#
# 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.
#

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