AS36671 TWO SIGMA INVESTMENTS, LP

AS36671 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

14^th March 2006

Allocated Country:

Traffic Ratio:

Not Disclosed

Website:

http://twosigma.com

AS36671 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	8.2.105.0/24	TWO SIGMA INVESTMENTS, LP		5.252.92.0/22	RIPE
	8.245.33.0/24	TWO SIGMA INVESTMENTS, LP		5.254.0.0/17	RIPE
	38.27.161.0/24	PSINet, Inc.		38.0.0.0/8	ARIN
	38.108.14.0/24	TWO SIGMA INVESTMENTS, LP		38.0.0.0/8	ARIN
	38.117.134.0/24	PSINet, Inc.		38.0.0.0/8	ARIN
	77.77.172.0/24	Two Sigma Investments LP		77.77.128.0/18	RIPE
	207.226.133.0/24	TWO SIGMA INVESTMENTS, LP		207.226.0.0/16	ARIN
	208.77.212.0/24	TWO SIGMA INVESTMENTS, LP		208.77.212.0/22	ARIN
	208.77.212.0/22	TWO SIGMA INVESTMENTS, LP		208.77.212.0/22	ARIN
	208.77.213.0/24	TWO SIGMA INVESTMENTS, LP		208.77.212.0/22	ARIN
	208.77.214.0/24	TWO SIGMA INVESTMENTS, LP		208.77.212.0/22	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2620:106:3000::/40	TWO SIGMA INVESTMENTS, LP		2620:106:3000::/40	ARIN
	2620:106:3003::/48	TWO SIGMA INVESTMENTS, LP		2620:106:3000::/40	ARIN

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS3491	CONSOLE-CONNECT-ASN	PCCW Global, Inc.
	AS7018	ATT-INTERNET4	AT&T Services, Inc.
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS174	COGENT-174	Cogent Communications
	AS701	UUNET	Verizon Business
	AS8190	MDNX	GTT
	AS8220	COLT	COLT Technology Services Group Limited
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS3257	GTT-BACKBONE	GTT
	AS6461	ZAYO-6461	Zayo Bandwidth

Country	ASN	Name	Description	IPv4
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS174	COGENT-174	Cogent Communications

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS174	COGENT-174	Cogent Communications
	AS3356	LEVEL3	Level 3 Parent, LLC
	AS701	UUNET	Verizon Business
	AS7018	ATT-INTERNET4	AT&T Services, Inc.
	AS3491	CONSOLE-CONNECT-ASN	PCCW Global, Inc.
	AS8220	COLT	COLT Technology Services Group Limited
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS6461	ZAYO-6461	Zayo Bandwidth
	AS3257	GTT-BACKBONE	GTT
	AS8190	MDNX	GTT

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS174	COGENT-174	Cogent Communications
	AS3356	LEVEL3	Level 3 Parent, LLC

IPv6 Upstream Graph

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IPv6 Upstream Graph

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#
# 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/
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# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


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:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8450-ARIN

OrgTechHandle: NETWO5478-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-646-292-6288 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO5478-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 1997-2024, American Registry for Internet Numbers, Ltd.
#