Autonomous System details

AS399937

Cisco Webex LLC  ·  webex.com

United States

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AS399937 – Cisco Webex LLC

Field Value
Country United States
Website webex.com
Hosted domains 0
IPv4 addresses 3,328
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 5 years ago on Aug 10, 2021
Updated 5 years ago on Aug 10, 2021

IP Ranges

Netblock Company Num of IPs
8.38.216.0/24 Level 3 Parent, LLC 256
139.177.84.0/24 Cisco Webex LLC 256
139.177.85.0/24 Cisco Webex LLC 256
139.177.86.0/24 Cisco Webex LLC 256
139.177.87.0/24 Cisco Webex LLC 256
139.177.88.0/24 Cisco Webex LLC 256
139.177.89.0/24 Cisco Webex LLC 256
139.177.90.0/24 Cisco Webex LLC 256
139.177.91.0/24 Cisco Webex LLC 256
139.177.92.0/24 Cisco Webex LLC 256
139.177.93.0/24 Cisco Webex LLC 256
158.222.48.0/24 Cisco Systems, Inc. 256
158.222.49.0/24 Cisco Systems, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS399937
                                                OrgID:          AS399937
                                                ASName:         AS399937
                                                ASNumber:       AS399937
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Hosted Domains API & Database

Peers

There are 5 peers for this ASN.

Peers Name
AS1221 Telstra Limited
AS13445 Cisco Webex LLC
AS3356 Level 3 Parent, LLC
AS4637 Telstra Global
AS7474 SingTel Optus Pty Ltd
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1221 Telstra Limited
AS13445 Cisco Webex LLC
AS3356 Level 3 Parent, LLC
AS4637 Telstra Global
AS7474 SingTel Optus Pty Ltd
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
158.222.48.20 AS399937 Cisco Webex LLC 9.50ms from Santa Clara, US
139.177.89.66 AS399937 Cisco Webex LLC 29.68ms from Dallas, US
8.38.216.16 AS399937 Cisco Webex LLC 1.17ms from Dallas, US
139.177.92.251 AS399937 Cisco Webex LLC 0.81ms from Melbourne, AU
158.222.49.20 AS399937 Cisco Webex LLC 31.05ms from Dallas, US
139.177.93.252 AS399937 Cisco Webex LLC 0.61ms from Sydney, AU
139.177.87.32 AS399937 Cisco Webex LLC 1.92ms from London, GB
139.177.90.50 AS399937 Cisco Webex LLC 1.39ms from Amsterdam, NL
139.177.85.250 AS399937 Cisco Webex LLC 0.99ms from Riyadh, SA
139.177.84.250 AS399937 Cisco Webex LLC 2.12ms from Jeddah, SA
139.177.88.170 AS399937 Cisco Webex LLC 9.01ms from Santa Clara, US
139.177.91.250 AS399937 Cisco Webex LLC 11.98ms from Frankfurt am Main, DE
139.177.86.251 AS399937 Cisco Webex LLC 0.45ms from Manchester, GB

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
84.82.116.145 AS1136 KPN B.V. 1.18ms from Amsterdam, NL
204.254.6.193 AS701 Verizon Business 2.07ms from Ashburn, US
216.207.177.17 AS209 CenturyLink Communications, LLC 0.47ms from Atlanta, US
63.210.88.241 AS3356 Level 3 Parent, LLC 0.38ms from Atlanta, US
111.204.76.161 AS4808 China Unicom Beijing Province Network 4.87ms from Beijing, CN
103.119.187.33 AS149548 D NET BROADBAND 16.50ms from Bengaluru, IN
190.156.255.1 AS10620 Telmex Colombia S.A. 2.29ms from Bogota, CO
195.146.135.1 AS201841 Petit Press, a.s. 1.31ms from Bratislava, SK
83.168.160.1 AS5578 SWAN, a.s. 1.12ms from Bratislava, SK
203.56.137.1 AS136994 Southern Phone Company Ltd 2.45ms from Brisbane, AU
118.112.111.1 AS4134 CHINANET BACKBONE 2.94ms from Chengdu, CN
23.245.108.1 AS11776 Breezeline 10.40ms from Chicago, US
27.12.112.1 AS4837 CHINA UNICOM China169 Backbone 1.78ms from Chongqing, CN
177.128.16.1 AS262362 B. D. MATOS & CIA LTDA - SINET INTERNET 8.31ms from Curitiba, BR
123.19.67.33 AS45899 VNPT Corp 6.82ms from Da Nang, VN
216.41.134.1 AS396287 Next, Powered by NAEC, LLC 13.53ms from Dallas, US
107.221.212.97 AS7018 AT&T Enterprises, LLC 16.16ms from Dallas, US
3.252.90.177 AS16509 Amazon.com, Inc. 0.43ms from Dublin, IE
156.67.169.65 AS60294 Deutsche Glasfaser Wholesale GmbH 0.95ms from Duesseldorf, DE
78.42.96.1 AS3209 Vodafone GmbH 2.99ms from Frankfurt am Main, DE
161.62.253.161 AS559 SWITCH 2.29ms from Geneve, CH
189.143.173.177 AS8151 UNINET 0.94ms from Guadalajara, MX
120.83.252.17 AS17816 China Unicom IP network China169 Guangdong province 5.81ms from Guangzhou, CN
130.233.203.1 AS15496 Aalto University 0.74ms from Helsinki, FI
182.220.190.65 AS17858 LG POWERCOMM 1.70ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 139.177.84.254
traceroute to 139.177.84.254 (139.177.84.254): 64 hops max, 52 byte packets
2 *
3 *
4 [] 185.1.58.20 4.895 ms
6 *
Measurement taken from IPinfo ProbeNet in Jeddah, SA
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS399937 at robtex.

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