Whois Lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
45.58.64.0/20
IP Range
45.58.64.0 - 45.58.79.255
CIDR
45.58.64.0/20
Network Name
DROPBOX
Organization
Dropbox, Inc. (DROPB)
Country/Region
US
Abuse Contact
[email protected]
Registration Date
2015-02-04
Update Date
2021-12-14
Registrant
Dropbox, Inc. (DROPB)
Domain Status
Direct Allocation
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.
#


NetRange:       45.58.64.0 - 45.58.79.255
CIDR:           45.58.64.0/20
NetName:        DROPBOX
NetHandle:      NET-45-58-64-0-1
Parent:         NET45 (NET-45-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Dropbox, Inc. (DROPB)
RegDate:        2015-02-04
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/45.58.64.0


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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DROPB-ARIN

OrgAbuseHandle: DROPB2-ARIN
OrgAbuseName:   DROPB-ABUSE
OrgAbusePhone:  +1-415-986-7057 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DROPB2-ARIN

OrgNOCHandle: DROPB-ARIN
OrgNOCName:   Dropbox NOC
OrgNOCPhone:  +1-415-986-7057 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/DROPB-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.
#