AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
BDS-NET Synopsys Inc. 6 1 1,536 1,048,576 United States
1,536 IPv4 Addresses
CIDR Description IP Num
64.1.65.0/24 MCI Communications Services, Inc. d/b/a Verizon Business 256
149.117.66.0/24 Synopsys Inc. 256
149.117.66.0/23 Synopsys Inc. 512
149.117.68.0/24 Synopsys Inc. 256
149.117.68.0/23 Synopsys Inc. 512
192.231.134.0/24 Synopsys Inc. 256
CIDR Description IP NUMs(prefix /64)
2620:12d:e0a0::/44 Synopsys Inc. 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,738,368 318,685,839,360 IPv4 IPv4 IPv6 IPv6
AS202 CENTURYLINK-LEGACY-LVLT-202 - Level 3 Parent, LLC, US United States 2,048 0 IPv4 IPv4
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,866,048 1,109,175,828,480 IPv4 IPv4
IP Address Domain NUMs Domains
192.231.134.131 15 alewife.blackducksoftware.com
192.231.134.139 65 bd-imp-eval03.blackducksoftware.com
192.231.134.194 2 filedrop.blackducksoftware.com
ASNumber:       394027
ASName:         BDS-NET
ASHandle:       AS394027
RegDate:        2015-05-26
Updated:        2018-04-03    
Ref:            https://rdap.arin.net/registry/autnum/394027


OrgName:        Synopsys Inc.
OrgId:          SYNOPS
Address:        700 E. Middlefield Road
City:           Mountain View
StateProv:      CA
PostalCode:     94043
Country:        US
RegDate:        1991-02-28
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/SYNOPS


OrgAbuseHandle: NETWO2400-ARIN
OrgAbuseName:   NETWORK-TEAM
OrgAbusePhone:  +1-650-584-4260 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO2400-ARIN

OrgTechHandle: NETWO2400-ARIN
OrgTechName:   NETWORK-TEAM
OrgTechPhone:  +1-650-584-4260 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO2400-ARIN