139.177.73.0/24

AS21534 · BroadSoft, Inc.

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Summary

Country	United States
Domain	webex.com
ASN	AS21534
Registry	ARIN
ID	BA-398

WHOIS Details

NetHandle:      NET-139-177-64-0-1
OrgID:          WEX
Parent:         NET-139-0-0-0-0
NetName:        BA-398
NetRange:       139.177.64.0 - 139.177.95.255
NetType:        allocation
RegDate:        2020-07-13
Updated:        2024-01-16
Source:         ARIN


OrgID:          WEX
OrgName:        Cisco Webex LLC
CanAllocate:    
Street:         170 W. Tasman Drive
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2001-02-23
Updated:        2024-11-25
OrgAdminHandle: NO86-ARIN
OrgTechHandle:  NO86-ARIN
OrgAbuseHandle: NO86-ARIN
OrgNOCHandle:   NO86-ARIN
Source:         ARIN


POCHandle:      NO86-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         170 W. Tasman Drive
City:           San Jose
State/Prov:     CA
Country:        US
PostalCode:     95134
RegDate:        2000-03-31
Updated:        2025-09-17
OfficePhone:    +1-855-722-7227
Mailbox:        csg-network@cisco.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 139.177.0.0/16

Range	ASN	Company	Num of IPs
139.177.0.0/18	AS13825	Troy Cablevision, Inc.	16,384
139.177.96.0/20	AS22773	Oracle Corporation	4,096
139.177.96.0/20	AS31898	Oracle Corporation	4,096
139.177.159.0/24	AS200017	Private Customer	256
139.177.149.0/24	AS203963	Rockion LLC	256
139.177.144.0/24	AS212609	Private Customer	256
139.177.154.0/24	AS212669	Private Customer	256
139.177.151.0/24	AS25846	Rockion LLC	256
139.177.145.0/24	AS29802	Rockion LLC	256
139.177.148.0/24	AS3503	Rockion LLC	256
139.177.155.0/24	AS3503	Atlas Networks Corporation	256
139.177.150.0/24	AS401398	Rockion LLC	256
139.177.152.0/24	AS11427	TLS Servers-Studios LLC	256
139.177.146.0/24	AS55081	AYKsolutions, LLC.	256
139.177.158.0/24	AS135402	DataFast Link Telecom & Transit	256
139.177.147.0/24	AS20001	Private Customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
139.177.73.129	AS21534 BroadSoft, Inc.	`1.03ms` from Toronto, CA

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
48.44.45.136	AS5650 Frontier Communications of America, Inc.	`0.34ms` from Ashburn, US
8.213.213.184	AS45102 Alibaba (US) Technology Co., Ltd.	`0.18ms` from Bangkok, TH
35.224.113.56	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
98.54.138.168	AS7922 Comcast Cable Communications, LLC	`17.09ms` from Dallas, US
39.45.238.136	AS17557 Pakistan Telecommunication Company Limited	`8.17ms` from Islamabad, PK
88.233.182.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.99ms` from Istanbul, TR
71.125.67.120	AS701 Verizon Business	`1.61ms` from New York City, US
74.117.194.248	AS31977 Florida East Coast Railway LLC	`9.24ms` from Orlando, US
60.20.109.24	AS4837 CHINA UNICOM China169 Backbone	`9.39ms` from Tieling, CN
176.34.52.56	AS16509 Amazon.com, Inc.	`0.32ms` from Tokyo, JP
60.149.171.8	AS17676 SoftBank Corp.	`3.03ms` from Tokyo, JP
210.144.113.136	AS4673 NTT DATA CORPORATION	`1.33ms` from Tokyo, JP
91.249.181.152	AS9145 EWE TEL GmbH	`4.66ms` from Amsterdam, NL
184.64.193.152	AS6327 Shaw Communications	`4.32ms` from Calgary, CA
99.39.122.88	AS7018 AT&T Enterprises, LLC	`2.23ms` from Dallas, US
189.163.21.40	AS8151 UNINET	`0.97ms` from Guadalajara, MX
43.136.111.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.23ms` from Guangzhou, CN
103.37.248.40	AS153494 XRUI TECHNOLOGY LIMITED	`0.96ms` from Hong Kong, HK
47.244.45.152	AS45102 Alibaba (US) Technology Co., Ltd.	`0.70ms` from Hong Kong, HK
221.127.249.56	AS9304 HGC Global Communications Limited	`1.50ms` from Hong Kong, HK
73.204.255.216	AS7922 Comcast Cable Communications, LLC	`4.66ms` from Miami, US
120.25.223.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Shenzhen, CN
31.146.193.248	AS35805 JSC Silknet	`4.55ms` from Tbilisi, GE
154.245.211.8	AS36947 Telecom Algeria	`12.72ms` from Algiers, DZ
20.62.172.24	AS8075 Microsoft Corporation	`0.65ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 139.177.73.1

traceroute to 139.177.73.1 (139.177.73.1): 64 hops max, 52 byte packets

3 [AS6461] 208.184.12.177 1.161 ms

4 [AS3356] 4.69.151.109 18.221 ms

5 [AS3356] 4.28.139.162 1.615 ms

6 [AS21534] 139.177.73.1 1.686 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On April 13th 2026

What are IP address ranges?

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