AS Number
AS18690
AS Name
MEDIDATA
Org Name
Medidata Solutions, Inc
Registry

arin

RegDate

2000-09-28

Updated

2019-08-07

AS18690 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

0

IPv4 NUMs

11,008

IPv6 NUMs(/64)

0

11,008 IPv4 Addresses
CIDR Description IP Num
8.2.196.0/24
Level 3 Parent, LLC 256
8.25.146.0/24
Level 3 Parent, LLC 256
8.41.214.0/24
Level 3 Parent, LLC 256
65.215.29.0/24
IRR Valid
MCI Communications Services, Inc. d/b/a Verizon Business 256
66.151.71.0/24
IRR Valid
Internap Holding LLC 256
67.132.140.0/24
CenturyLink Communications, LLC 256
70.42.99.0/24
IRR Valid
Internap Holding LLC 256
74.217.247.0/24
IRR InValid
Internap Holding LLC 256
75.98.25.0/24
IRR Valid
Internap Holding LLC 256
75.98.31.0/24
IRR InValid
Internap Holding LLC 256
142.4.64.0/19
IRR Valid
Medidata Solutions, Inc 8192
216.52.83.0/24
IRR InValid
Internap Holding LLC 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,218,880 1,112,933,793,792 IPv4 IPv4
AS701 UUNET - Verizon Business, US United States 41,579,776 1,945,637,552,128 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,820,104 73,033,652,224 IPv4 IPv4
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,283,072 146,050,711,552 IPv4 IPv4
AS13791 INTERNAP-BLK3 - Internap Holding LLC, US United States 29,952 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
8.41.214.25 1 ldcsa.mdsol.com
ASNumber:       18690
ASName:         MEDIDATA
ASHandle:       AS18690
RegDate:        2000-09-28
Updated:        2012-05-16    
Ref:            https://rdap.arin.net/registry/autnum/18690


OrgName:        Medidata Solutions, Inc
OrgId:          MEDIDA
Address:        350 Hudson Street
City:           New York
StateProv:      NY
PostalCode:     10014
Country:        US
RegDate:        2000-09-28
Updated:        2019-08-07
Ref:            https://rdap.arin.net/registry/entity/MEDIDA


OrgTechHandle: HNO9-ARIN
OrgTechName:   HDC Network Operations
OrgTechPhone:  +1-212-918-1800 
OrgTechEmail:  hdcops@mdsol.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HNO9-ARIN

OrgAbuseHandle: APC17-ARIN
OrgAbuseName:   Abuse Point of Contact
OrgAbusePhone:  +1-212-918-1800 
OrgAbuseEmail:  abusepoc@mdsol.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/APC17-ARIN

RTechHandle: HNO9-ARIN
RTechName:   HDC Network Operations
RTechPhone:  +1-212-918-1800 
RTechEmail:  hdcops@mdsol.com
RTechRef:    https://rdap.arin.net/registry/entity/HNO9-ARIN