209.51.34.0/24

AS54651 · Black Duck Software, Inc.

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Summary

Country	United States
Domain	blackducksoftware.com
ASN	AS54651
Registry	ARIN
ID	BDS-141

WHOIS Details

NetHandle:      NET-209-51-32-0-1
OrgID:          BDS-141
Parent:         NET-209-0-0-0-0
NetName:        BDS-141
NetRange:       209.51.32.0 - 209.51.39.255
NetType:        allocation
OriginAS:       54651
Comment:        https://www.blackduck.com
RegDate:        2024-12-04
Updated:        2025-01-08
Source:         ARIN


OrgID:          BDS-141
OrgName:        Black Duck Software, Inc.
CanAllocate:    
Street:         675 Almanor Ave
City:           Sunnyvale
State/Prov:     CA
Country:        US
PostalCode:     94085
RegDate:        2024-05-22
Updated:        2025-07-08
OrgAdminHandle: MAS199-ARIN
OrgTechHandle:  GAI2-ARIN
OrgTechHandle:  MAS199-ARIN
OrgTechHandle:  OWENS401-ARIN
OrgTechHandle:  RUANK-ARIN
OrgAbuseHandle: MAS199-ARIN
Source:         ARIN


POCHandle:      GAI2-ARIN
IsRole:         N
LastName:       Imbrogno
FirstName:      Giulio
Street:         4th Floor, 707 5 Street SW
City:           Calgary
State/Prov:     AB
Country:        CA
PostalCode:     T2P 0Y3
RegDate:        2024-08-15
Updated:        2025-08-15
OfficePhone:    +1-403-818-9999
Mailbox:        imbrogno@blackduck.com
Source:         ARIN


POCHandle:      RUANK-ARIN
IsRole:         N
LastName:       Ruan
FirstName:      Kenny
Street:         800 District Ave STE 201
City:           Burlington
State/Prov:     MA
Country:        US
PostalCode:     01803
RegDate:        2024-10-07
Updated:        2024-10-07
OfficePhone:    +1-781-572-4673
Mailbox:        kruan84@gmail.com
Source:         ARIN


POCHandle:      MAS199-ARIN
IsRole:         N
LastName:       Streib
FirstName:      Michael
Street:         829 Seabury Drive
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95136
RegDate:        2023-08-17
Updated:        2024-08-20
OfficePhone:    +1-408-621-0064
MobilePhone:    +1-408-621-0064
Mailbox:        dtype@dtype.org
Source:         ARIN


POCHandle:      OWENS401-ARIN
IsRole:         N
LastName:       Owen
FirstName:      Scottie
Street:         3807 N Estancia Ct
City:           Wichita
State/Prov:     KS
Country:        US
PostalCode:     67205
RegDate:        2025-07-08
Updated:        2025-07-08
OfficePhone:    +1-408-209-9215
Mailbox:        scottie.owen@gmail.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
179.131.243.120	AS18881 TELEFÔNICA BRASIL S.A	`9.39ms` from Brasilia, BR
211.158.85.184	AS4837 CHINA UNICOM China169 Backbone	`1.75ms` from Chongqing, CN
177.85.122.184	AS52745 TSS SOFTWARE LTDA ME	`9.44ms` from Curitiba, BR
54.192.143.24	AS16509 Amazon.com, Inc.	`0.10ms` from Delhi, IN
84.164.20.40	AS3320 Deutsche Telekom AG	`5.11ms` from Duesseldorf, DE
167.148.175.8	AS9304 HGC Global Communications Limited	`2.39ms` from Hong Kong, HK
123.188.81.136	AS4837 CHINA UNICOM China169 Backbone	`9.91ms` from Liaoyang, CN
108.64.138.248	AS7018 AT&T Enterprises, LLC	`4.45ms` from Los Angeles, US
52.88.65.168	AS16509 Amazon.com, Inc.	`4.46ms` from Portland, US
123.128.89.248	AS4837 CHINA UNICOM China169 Backbone	`5.18ms` from Qingdao, CN
54.163.223.88	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
52.202.139.120	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
177.92.127.152	AS17222 MUNDIVOX DO BRASIL LTDA	`6.74ms` from Rio de Janeiro, BR
101.74.41.232	AS4837 CHINA UNICOM China169 Backbone	`10.93ms` from Beijing, CN
76.243.216.248	AS7018 AT&T Enterprises, LLC	`3.44ms` from Los Angeles, US
79.41.125.168	AS3269 Telecom Italia S.p.A.	`3.41ms` from Milan, IT
207.45.103.8	AS9009 M247 Europe SRL	`0.52ms` from New York City, US
64.112.224.8	AS22171 IP Services	`3.82ms` from Portland, US
112.240.243.168	AS4837 CHINA UNICOM China169 Backbone	`11.36ms` from Qingdao, CN
163.18.52.40	AS1659 Taiwan Academic Network (TANet) Information Center	`4.12ms` from Taichung, TW
84.53.115.216	AS29396 Eurofiber UNET	`13.04ms` from Amsterdam, NL
90.89.144.200	AS3215 Orange S.A.	`12.77ms` from Aubervilliers, FR
18.157.39.184	AS16509 Amazon.com, Inc.	`0.80ms` from Frankfurt am Main, DE
86.235.29.248	AS3215 Orange S.A.	`13.46ms` from Frankfurt am Main, DE
149.233.250.136	AS15943 wilhelm.tel GmbH	`0.45ms` from Hamburg, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m8 209.51.34.115

traceroute to 209.51.34.115 (209.51.34.115): 8 hops max, 52 byte packets

2 [AS3257] 212.221.81.137 0.562 ms

3 [AS3257] 141.136.108.245 86.999 ms

4 [AS3257] 66.54.131.90 86.989 ms

5 [] 162.43.129.26 85.262 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in London, GB

On August 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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