AS54372 Dropbox, Inc.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	64.112.13.0/24	Dropbox Inc		-
	192.189.200.0/23	Dropbox Inc		192.189.200.0/23	ARIN
	192.189.201.0/24	Dropbox Inc		192.189.200.0/23	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS3356	LEVEL3	Level 3 Parent, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS3356	LEVEL3	Level 3 Parent, LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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


ASNumber:       54372
ASName:         DROPBOX-CORP
ASHandle:       AS54372
RegDate:        2012-01-31
Updated:        2012-01-31    
Ref:            https://rdap.arin.net/registry/autnum/54372


OrgName:        Dropbox, Inc.
OrgId:          DROPB
Address:        333 Brannan Street
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2010-05-05
Updated:        2016-07-25
Ref:            https://rdap.arin.net/registry/entity/DROPB


OrgTechHandle: DROPB-ARIN
OrgTechName:   Dropbox NOC
OrgTechPhone:  +1-415-986-7057 
OrgTechEmail:  corp-isp-maint@dropbox.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN

OrgNOCHandle: DROPB-ARIN
OrgNOCName:   Dropbox NOC
OrgNOCPhone:  +1-415-986-7057 
OrgNOCEmail:  corp-isp-maint@dropbox.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN

OrgAbuseHandle: DROPB2-ARIN
OrgAbuseName:   DROPB-ABUSE
OrgAbusePhone:  +1-415-986-7057 
OrgAbuseEmail:  abuse@dropbox.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DROPB2-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.
#