139.181.26.0/24

AS33651 · Comcast Cable Communications, LLC

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Summary

Country	United States
Domain	siemens.com
ASN	AS33651
Registry	ARIN
ID	SIEMENS-DISW-11

WHOIS Details

NetHandle:      NET-139-181-0-0-1
OrgID:          SIS-377
Parent:         NET-139-0-0-0-0
NetName:        SIEMENS-DISW-11
NetRange:       139.181.0.0 - 139.181.255.255
NetType:        allocation
RegDate:        1990-03-26
Updated:        2022-11-16
Source:         ARIN


OrgID:          SIS-377
OrgName:        Siemens Industry Software Inc.
CanAllocate:    
Street:         8005 SW Boeckman Road
City:           Wilsonville
State/Prov:     OR
Country:        US
PostalCode:     97070-7777
Comment:        Formerly Mentor Graphics Corporation
RegDate:        2022-05-10
Updated:        2022-09-26
OrgAdminHandle: SISA-ARIN
OrgTechHandle:  SIST-ARIN
OrgAbuseHandle: SISA1-ARIN
Source:         ARIN


POCHandle:      SISA1-ARIN
IsRole:         Y
LastName:       Siemens Industry Software Inc Abuse
FirstName:      
Street:         8005 SW Boeckman Road
City:           Wilsonville
State/Prov:     OR
Country:        US
PostalCode:     97070-7777
RegDate:        2022-05-10
Updated:        2024-09-05
OfficePhone:    +1-503-685-7000
Mailbox:        gne-arin-abuse.sisw@siemens.com
Source:         ARIN


POCHandle:      SISA-ARIN
IsRole:         Y
LastName:       Siemens Industry Software Inc Admin
FirstName:      
Street:         8005 SW Boeckman Road
City:           Wilsonville
State/Prov:     OR
Country:        US
PostalCode:     97070-7777
RegDate:        2022-05-10
Updated:        2024-09-05
OfficePhone:    +1-503-685-7000
Mailbox:        gne-arin-admin.sisw@siemens.com
Source:         ARIN


POCHandle:      SIST-ARIN
IsRole:         Y
LastName:       Siemens Industry Software Inc Tech
FirstName:      
Street:         8005 SW Boeckman Road
City:           Wilsonville
State/Prov:     OR
Country:        US
PostalCode:     97070-7777
RegDate:        2022-05-10
Updated:        2024-09-05
OfficePhone:    +1-503-685-7000
Mailbox:        gne-arin-tech.sisw@siemens.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 139.181.0.0/16

Range	ASN	Company	Num of IPs
139.181.12.0/22	AS13541	Siemens Industry Software Inc.	1,024
139.181.17.0/24	AS13541	Siemens Industry Software Inc.	256
139.181.30.0/24	AS4755	Siemens EDA India Private Limited	256

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

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
217.244.176.8	AS3320 Deutsche Telekom AG	`2.31ms` from Berlin, DE
92.250.93.40	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`12.07ms` from Braga, PT
115.130.86.184	AS7545 TPG Telecom Limited	`1.45ms` from Brisbane, AU
50.31.192.152	AS23352 DEFT.COM	`0.37ms` from Chicago, US
166.73.38.8	AS11273 Fiserv Solutions, LLC	`2.31ms` from Dallas, US
54.93.184.104	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
23.201.50.216	AS7552 Viettel Group	`0.22ms` from Ho Chi Minh City, VN
119.246.82.168	AS9269 Hong Kong Broadband Network Ltd.	`0.84ms` from Hong Kong, HK
18.171.59.72	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
195.103.134.88	AS3269 Telecom Italia S.p.A.	`13.36ms` from Milan, IT
222.84.18.136	AS4134 CHINANET-BACKBONE	`1.81ms` from Nanning, CN
219.63.10.88	AS17676 SoftBank Corp.	`4.33ms` from Osaka, JP
84.210.89.232	AS41164 GET Norway	`6.63ms` from Oslo, NO
47.113.27.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.40ms` from Shenzhen, CN
95.198.117.120	AS3301 Telia Company AB	`7.25ms` from Stockholm, SE
126.234.183.232	AS17676 SoftBank Corp.	`2.89ms` from Tokyo, JP
153.162.198.152	AS4713 NTT Communications Corporation	`3.54ms` from Tokyo, JP
40.134.43.248	AS7029 Windstream Communications LLC	`0.43ms` from Atlanta, US
156.195.103.136	AS8452 TE-AS	`5.21ms` from Cairo, EG
176.70.55.104	AS1257 Tele2 Sverige AB	`0.48ms` from Goeteborg, SE
36.71.230.8	AS7713 PT Telekomunikasi Indonesia	`4.04ms` from Jakarta, ID
189.176.92.8	AS8151 UNINET	`16.64ms` from Miami, US
204.90.44.152	AS2055 Louisiana State University	`8.10ms` from New Orleans, US
126.95.181.248	AS17676 SoftBank Corp.	`3.77ms` from Osaka, JP
153.216.46.120	AS4713 NTT Communications Corporation	`11.92ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m8 139.181.26.146

traceroute to 139.181.26.146 (139.181.26.146): 8 hops max, 52 byte packets

3 [AS749] 11.88.174.93 2.173 ms

4 [] 117.49.34.121 2.235 ms

5 [] 117.49.33.58 13.504 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Jining, CN

On September 18th 2025

What are IP address ranges?

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