158.140.0.0/24

AS400571 · CDNS

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Summary

Country	United States
Domain	cadence.com
ASN	AS400571
Registry	ARIN
ID	CADENCE

WHOIS Details

NetHandle:      NET-158-140-0-0-1
OrgID:          CDS-16
Parent:         NET-158-0-0-0-0
NetName:        CADENCE
NetRange:       158.140.0.0 - 158.140.7.255
NetType:        allocation
RegDate:        1992-03-10
Updated:        2021-12-14
Source:         ARIN


OrgID:          CDS-16
OrgName:        Cadence Design Systems, Inc.
CanAllocate:    
Street:         2655 Seely Ave
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        1991-05-01
Updated:        2018-02-14
OrgAdminHandle: HOSTM2078-ARIN
OrgTechHandle:  HOSTM2078-ARIN
OrgAbuseHandle: HOSTM2078-ARIN
Source:         ARIN


POCHandle:      HOSTM2078-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         2655 Seely Ave
Street:         Building 7
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2018-02-12
Updated:        2025-04-28
OfficePhone:    +1-408-943-1234
Mailbox:        hostmaster@cadence.com
Mailbox:        isp-notification@cadence.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 158.140.0.0/16

Range	ASN	Company	Num of IPs
158.140.64.0/18	AS12975	paltel	16,384
158.140.192.0/19	AS11404	Brander Group Inc	8,192
158.140.192.0/19	AS212238	Brander Group Inc	8,192
158.140.192.0/19	AS264617	Brander Group Inc	8,192
158.140.192.0/19	AS5511	Brander Group Inc	8,192
158.140.192.0/19	AS9009	Brander Group Inc	8,192
158.140.192.0/19	AS18779	Brander Group Inc	8,192
158.140.224.0/20	AS9790	Two Degrees Mobile Limited	4,096
158.140.240.0/21	AS9790	Two Degrees Mobile Limited	2,048
158.140.248.0/22	AS9790	Two Degrees Mobile Limited	1,024
158.140.188.0/23	AS133798	PT XLSMART Telecom Sejahtera Tbk	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

2 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
158.140.0.22	AS400571 CDNS	`1.80ms` from Atlanta, US

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
47.13.133.24	AS20115 Charter Communications LLC	`10.51ms` from Atlanta, US
35.209.217.56	AS15169 Google LLC	`0.11ms` from Council Bluffs, US
107.145.196.184	AS33363 Charter Communications, Inc	`8.84ms` from Orlando, US
126.81.224.216	AS17676 SoftBank Corp.	`11.31ms` from Osaka, JP
122.7.23.200	AS4134 CHINANET-BACKBONE	`8.20ms` from Qingdao, CN
54.81.144.248	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
18.182.108.104	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
99.253.39.216	AS812 Rogers Communications Canada Inc.	`5.06ms` from Toronto, CA
197.3.105.152	AS37705 TOPNET	`1.42ms` from Tunis, TN
68.186.253.40	AS20115 Charter Communications LLC	`12.51ms` from Ashburn, US
20.241.143.88	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
186.146.135.200	AS10620 Telmex Colombia S.A.	`16.75ms` from Bogotá, CO
217.136.220.104	AS5432 Proximus NV	`1.36ms` from Brussels, BE
41.43.239.104	AS8452 TE-AS	`4.90ms` from Cairo, EG
3.12.27.200	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
75.141.130.136	AS20115 Charter Communications LLC	`6.03ms` from Dallas, US
84.235.148.200	AS54253 Oracle Corporation	`5.13ms` from Dubai, AE
217.45.78.232	AS2856 British Telecommunications PLC	`6.65ms` from London, GB
134.173.119.56	AS3659 Claremont University Consortium	`1.96ms` from Los Angeles, US
75.236.146.120	AS6167 Verizon Business	`12.37ms` from Los Angeles, US
79.164.67.72	AS8615 "Central Telegraph" Public Joint-stock Company	`1.80ms` from Moscow, RU
52.44.142.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
109.115.203.40	AS30722 Vodafone Italia S.p.A.	`13.97ms` from Rome, IT
217.118.219.8	AS5650 Frontier Communications of America, Inc.	`0.38ms` from Ashburn, US
111.202.218.136	AS4808 China Unicom Beijing Province Network	`2.94ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 158.140.0.22

traceroute to 158.140.0.22 (158.140.0.22): 64 hops max, 52 byte packets

3 [AS3257] 141.136.111.138 0.666 ms

4 [AS3356] 4.68.38.141 2.45 ms

5 [AS3356] 4.69.150.197 0.436 ms

6 [AS3356] 4.53.238.34 1.508 ms

7 [AS400571] 158.140.0.22 1.831 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On January 9th 2026

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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