AS33359 - COWEN-AS-3 - COWEN EXECUTION SERVICES LLC., US

United States United Kingdom
AS Number
AS33359
AS Name
COWEN-AS-3
Org Name
COWEN EXECUTION SERVICES LLC.
Country
United States
Registry

arin

RegDate

2003-11-26

Updated

2023-11-17

AS33359 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

0

IPv4 NUMs

3,072

IPv6 NUMs(/64)

0

3,072 IPv4 Addresses
CIDR Description IP Num
67.43.80.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.82.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.82.0/23 COWEN EXECUTION SERVICES LLC. 512
67.43.83.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.84.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.84.0/23 COWEN EXECUTION SERVICES LLC. 512
67.43.85.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.88.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.89.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.91.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.93.0/24 COWEN EXECUTION SERVICES LLC. 256
67.43.95.0/24 COWEN EXECUTION SERVICES LLC. 256
208.89.28.0/24 Cowen Group, Inc 256
208.89.29.0/24 Cowen Group, Inc 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,903,488 301,930,840,064 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,673,984 18,255,118,336 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 550,656 282,631,665,614,848 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,432 25,770,721,280 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4
AS701 UUNET - Verizon Business, US United States 41,400,064 1,241,262,915,584 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 92,672 5,832,704 IPv4 IPv4
AS54588 EQUINIX-EC-SV - Equinix, Inc., US United States 12,544 16,842,752 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,048 94,522,834,944 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 97,536 113,508,352 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix New York - Equinix Internet Exchange New York 198.32.118.78 2001:504:f::3:3359:1 10 Gbps 2021-04-22 13:18:13

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
67.43.80.20 1 xvpnprod.convergex.com 
ASNumber:       33359
ASName:         COWEN-AS-3
ASHandle:       AS33359
RegDate:        2004-12-02
Updated:        2017-09-27    
Ref:            https://rdap.arin.net/registry/autnum/33359


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

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

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

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

RTechHandle: ABA20-ARIN
RTechName:   Bankouski, Andrei 
RTechPhone:  +1-646-562-1800 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ABA20-ARIN