67.43.89.0/24

COWEN EXECUTION SERVICES LLC.

Announcing ASNs: 1

Parent Prefix: 67.43.80.0/20

Abuse: [email protected]

RIR: ARIN

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS33359	COWEN-AS-3	COWEN EXECUTION SERVICES LLC.

67.43.89.0/24 Summary

Prefix:

67.43.89.0/24

Name:

CONVERGEX-NET

Description:

COWEN EXECUTION SERVICES LLC.

Country:

IP Addresses:

256

Regional Registry:

ARIN

Allocation Status:

Allocated

Allocation Date:

12^th March 2004

Parent Prefix:

67.43.80.0/20

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

599 Lexington Ave,

20th Floor,

New York,

NY,

10022,

AS33359 COWEN EXECUTION SERVICES LLC. - Prefix Upstreams

Country	ASN	Name	Description
	AS174	COGENT-174	Cogent Communications

# start

NetRange:       67.43.80.0 - 67.43.95.255
CIDR:           67.43.80.0/20
NetName:        CONVERGEX-NET
NetHandle:      NET-67-43-80-0-1
Parent:         NET67 (NET-67-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       AS33359, AS16385
Organization:   COWEN EXECUTION SERVICES LLC. (BNYBR)
RegDate:        2004-03-12
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/67.43.80.0


OrgName:        COWEN EXECUTION SERVICES LLC.
OrgId:          BNYBR
Address:        599 Lexington Ave
Address:        20th Floor
City:           New York
StateProv:      NY
PostalCode:     10022
Country:        US
RegDate:        2003-11-26
Updated:        2023-11-17
Ref:            https://rdap.arin.net/registry/entity/BNYBR


OrgTechHandle: ABA20-ARIN
OrgTechName:   Bankouski, Andrei 
OrgTechPhone:  +1-646-562-1800 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ABA20-ARIN

OrgTechHandle: YEUNG5-ARIN
OrgTechName:   Yeung, Dave 
OrgTechPhone:  +1-646-562-1800 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/YEUNG5-ARIN

OrgAbuseHandle: ABA20-ARIN
OrgAbuseName:   Bankouski, Andrei 
OrgAbusePhone:  +1-646-562-1800 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABA20-ARIN

OrgAbuseHandle: YEUNG5-ARIN
OrgAbuseName:   Yeung, Dave 
OrgAbusePhone:  +1-646-562-1800 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/YEUNG5-ARIN