AS19580 - ART-LLC - A.R.T. Advisors, LLC, US

United States
AS Number
AS19580
AS Name
ART-LLC
Org Name
A.R.T. Advisors, LLC
Country
United States
Registry

arin

RegDate

2014-04-18

Updated

2024-03-15

AS19580 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

0

IPv4 NUMs

2,304

IPv6 NUMs(/64)

0

2,304 IPv4 Addresses
CIDR Description IP Num
149.85.1.0/24
IRR InValid
PSINet, Inc. 256
149.85.2.0/24
IRR InValid
PSINet, Inc. 256
149.85.5.0/24
IRR InValid
PSINet, Inc. 256
149.85.6.0/24
IRR InValid
PSINet, Inc. 256
149.85.7.0/24
IRR InValid
PSINet, Inc. 256
149.85.8.0/24
IRR InValid
PSINet, Inc. 256
149.85.11.0/24
IRR InValid
PSINet, Inc. 256
149.85.12.0/24
IRR InValid
PSINet, Inc. 256
149.85.101.0/24
IRR InValid
PSINet, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,269,568 215,834,755,073 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,760,512 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,876,544 81,609,621,504 IPv4 IPv4 
ASNumber:       19580
ASName:         ART-LLC
ASHandle:       AS19580
RegDate:        2014-05-21
Updated:        2014-05-21
Ref:            https://rdap.arin.net/registry/autnum/19580


OrgName:        A.R.T. Advisors, LLC
OrgId:          AAL-140
Address:        500 Park Ave.
Address:        7th Floor
City:           New York
StateProv:      NY
PostalCode:     10022
Country:        US
RegDate:        2014-04-18
Updated:        2024-03-15
Ref:            https://rdap.arin.net/registry/entity/AAL-140


OrgAbuseHandle: ADMIN8650-ARIN
OrgAbuseName:   Admins, System 
OrgAbusePhone:  +1-212-303-6167 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN8650-ARIN

OrgDNSHandle: ADMIN8650-ARIN
OrgDNSName:   Admins, System 
OrgDNSPhone:  +1-212-303-6167 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/ADMIN8650-ARIN

OrgRoutingHandle: ADMIN8650-ARIN
OrgRoutingName:   Admins, System 
OrgRoutingPhone:  +1-212-303-6167 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADMIN8650-ARIN

OrgNOCHandle: ADMIN8650-ARIN
OrgNOCName:   Admins, System 
OrgNOCPhone:  +1-212-303-6167 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN8650-ARIN

OrgTechHandle: ADMIN8650-ARIN
OrgTechName:   Admins, System 
OrgTechPhone:  +1-212-303-6167 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN8650-ARIN