173.243.0.0/20

whois.arin.net

NetRange:       173.0.0.0 - 173.255.255.255
CIDR:           173.0.0.0/8
NetName:        NET173
NetHandle:      NET-173-0-0-0-0
Parent:          ()
NetType:        Allocated to ARIN
OriginAS:       
Organization:   American Registry for Internet Numbers (ARIN)
RegDate:        2008-02-14
Updated:        2010-06-30
Ref:            https://rdap.arin.net/registry/ip/173.0.0.0

OrgName:        American Registry for Internet Numbers
OrgId:          ARIN
Address:        PO Box 232290
City:           Centreville
StateProv:      VA
PostalCode:     20120
Country:        US
RegDate:        1997-12-22
Updated:        2019-03-02
Comment:        For abuse issues please see URL:
Comment:        https://www.arin.net/reference/materials/abuse/ 
Comment:        The Registration Services Help Desk is open 
Comment:        from 7 a.m. to 7 p.m., U.S. Eastern time to assist you.
Comment:        Phone Number: (703) 227-0660; Fax Number: (703) 997-8844.
Ref:            https://rdap.arin.net/registry/entity/ARIN

OrgAbuseHandle: ARIN-HOSTMASTER
OrgAbuseName:   Registration Services Department
OrgAbusePhone:  +1-703-227-0660 
OrgAbuseEmail:  hostmaster@arin.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARIN-HOSTMASTER

OrgNOCHandle: ARINN-ARIN
OrgNOCName:   ARIN NOC
OrgNOCPhone:  +1-703-227-9840 
OrgNOCEmail:  noc@arin.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/ARINN-ARIN

OrgTechHandle: ARIN-HOSTMASTER
OrgTechName:   Registration Services Department
OrgTechPhone:  +1-703-227-0660 
OrgTechEmail:  hostmaster@arin.net
OrgTechRef:    https://rdap.arin.net/registry/entity/ARIN-HOSTMASTER

NetRange:       173.243.0.0 - 173.243.15.255
CIDR:           173.243.0.0/20
NetName:        WEBEX-WEBEX-1-WEBEX-COM
NetHandle:      NET-173-243-0-0-1
Parent:         NET173 (NET-173-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS13445
Organization:   Cisco Webex LLC (WEX)
RegDate:        2010-05-18
Updated:        2013-04-05
Ref:            https://rdap.arin.net/registry/ip/173.243.0.0

OrgName:        Cisco Webex LLC
OrgId:          WEX
Address:        170 W. Tasman Drive
City:           San Jose
StateProv:      CA
PostalCode:     95134
Country:        US
RegDate:        2001-02-23
Updated:        2023-03-06
Ref:            https://rdap.arin.net/registry/entity/WEX

OrgTechHandle: NO86-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-855-722-7227 
OrgTechEmail:  csg-network@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NO86-ARIN

OrgAbuseHandle: NO86-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-855-722-7227 
OrgAbuseEmail:  csg-network@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NO86-ARIN

OrgNOCHandle: NO86-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-855-722-7227 
OrgNOCEmail:  csg-network@cisco.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NO86-ARIN

RAbuseHandle: NO86-ARIN
RAbuseName:   Network Operations Center
RAbusePhone:  +1-855-722-7227 
RAbuseEmail:  csg-network@cisco.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NO86-ARIN

RNOCHandle: NO86-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-855-722-7227 
RNOCEmail:  csg-network@cisco.com
RNOCRef:    https://rdap.arin.net/registry/entity/NO86-ARIN

REALTIME

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