AS36671 - TWOSIGMA2 - TWO SIGMA INVESTMENTS, LP, US

United States United Kingdom Japan
AS Number
AS36671
AS Name
TWOSIGMA2
Org Name
TWO SIGMA INVESTMENTS, LP
Country
United States
Registry

arin

RegDate

2001-10-30

Updated

2022-05-17

AS36671 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

2

IPv4 NUMs

3,584

IPv6 NUMs(/64)

16,777,216

3,584 IPv4 Addresses
CIDR Description IP Num
8.2.105.0/24 TWO SIGMA INVESTMENTS, LP 256
8.245.33.0/24 TWO SIGMA INVESTMENTS, LP 256
38.27.161.0/24 Cogent Communications, LLC 256
38.97.45.0/24 Cogent Communications, LLC 256
38.108.14.0/24 TWO SIGMA INVESTMENTS, LP 256
38.117.134.0/24 PSINet, Inc. 256
46.183.200.0/24 Two Sigma International Limited 256
46.183.201.0/24 NET-46-183-201-0-24 256
207.226.133.0/24 TWO SIGMA INVESTMENTS, LP 256
208.77.212.0/24 TWO SIGMA INVESTMENTS, LP 256
208.77.212.0/22 TWO SIGMA INVESTMENTS, LP 1024
208.77.213.0/24 TWO SIGMA INVESTMENTS, LP 256
208.77.214.0/24 TWO SIGMA INVESTMENTS, LP 256
212.133.79.0/24 Two_Sigma 256
CIDR Description IP NUMs(prefix /64)
2620:106:3000::/40 TWO SIGMA INVESTMENTS, LP 16777216
2620:106:3003::/48 TWO SIGMA INVESTMENTS, LP 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,571,136 468,152,549,376 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,014,400 81,626,857,472 IPv4 IPv4 IPv6 IPv6
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1,156,608 13,421,838,336 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,743,616 52,076,871,680 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 92,815,360 2,418,067,243,008 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,919,616 185,692,717,056 IPv4 IPv4 IPv6 IPv6
AS701 UUNET - Verizon Business, US United States 41,401,600 1,249,852,784,640 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 394,496 77,326,909,440 IPv4 IPv4 
ASNumber:       36671
ASName:         TWOSIGMA2
ASHandle:       AS36671
RegDate:        2006-03-14
Updated:        2012-10-10    
Ref:            https://rdap.arin.net/registry/autnum/36671


OrgName:        TWO SIGMA INVESTMENTS, LP
OrgId:          TSI-21
Address:        100 Avenue of the Americas, 16th Floor
City:           New York
StateProv:      NY
PostalCode:     10013
Country:        US
RegDate:        2001-10-30
Updated:        2022-05-17
Ref:            https://rdap.arin.net/registry/entity/TSI-21


OrgAbuseHandle: ABUSE8450-ARIN
OrgAbuseName:   abuse contact
OrgAbusePhone:  +1-212-625-5700 
OrgAbuseEmail:  abuse@twosigma.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8450-ARIN

OrgTechHandle: NETWO5478-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-646-292-6288 
OrgTechEmail:  neteng@twosigma.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO5478-ARIN