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 6 peers for this ASN.

Peers Name
AS1221 Telstra Limited
AS13445 Cisco Webex LLC
AS3356 Level 3 Parent, LLC
AS3549 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
139.177.87.35 AS399937 Cisco Webex LLC 1.96ms from London, GB
139.177.84.252 AS399937 Cisco Webex LLC 2.04ms from Jeddah, SA
139.177.85.251 AS399937 Cisco Webex LLC 1.01ms from Riyadh, SA
139.177.92.251 AS399937 Cisco Webex LLC 1.18ms from Melbourne, AU
158.222.48.3 AS399937 Cisco Webex LLC 9.14ms from San Jose, US
139.177.86.251 AS399937 Cisco Webex LLC 0.47ms from Manchester, GB
158.222.49.35 AS399937 Cisco Webex LLC 29.64ms from Dallas, US
8.38.216.16 AS399937 Cisco Webex LLC 1.20ms from Dallas, US
139.177.93.252 AS399937 Cisco Webex LLC 0.53ms from Sydney, AU
139.177.90.42 AS399937 Cisco Webex LLC 1.37ms from Amsterdam, NL
139.177.91.253 AS399937 Cisco Webex LLC 11.95ms from Frankfurt am Main, DE
139.177.89.88 AS399937 Cisco Webex LLC 29.63ms from Dallas, US
139.177.88.73 AS399937 Cisco Webex LLC 8.96ms from Santa Clara, 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
141.252.68.1 AS1103 SURF B.V. 4.46ms from Amsterdam, NL
84.107.240.1 AS33915 Vodafone Libertel B.V. 1.55ms from Amsterdam, NL
92.108.71.1 AS33915 Vodafone Libertel B.V. 1.22ms from Amsterdam, NL
24.96.216.1 AS12083 WideOpenWest Finance LLC 10.09ms from Atlanta, US
173.16.207.1 AS30036 Mediacom Communications Corp 4.64ms from Atlanta, US
202.56.48.1 AS55850 Mercury NZ Limited 1.24ms from Auckland, NZ
216.246.154.1 AS11776 Breezeline 2.07ms from Boston, US
68.163.105.1 AS701 Verizon Business 1.22ms from Boston, US
64.223.14.1 AS701 Verizon Business 5.55ms from Boston, US
188.244.49.1 AS25424 INTERNEXT 2000 2.39ms from Bratislava, SK
122.165.24.1 AS24560 Bharti Airtel Ltd., Telemedia Services 0.76ms from Chennai, IN
23.245.108.1 AS11776 Breezeline 10.45ms from Chicago, US
47.214.180.1 AS19108 Optimum 19.18ms from Chicago, US
98.17.151.1 AS7029 Windstream Communications LLC 8.38ms from Chicago, US
81.233.217.1 AS3301 Telia Company AB 2.73ms from Copenhagen, DK
103.71.53.65 AS135699 Stn Infotech Pvt. Ltd. 6.25ms from Delhi, IN
173.15.228.161 AS7922 Comcast Cable Communications, LLC 3.10ms from Detroit, US
88.63.24.17 AS3269 Telecom Italia S.p.A. 12.77ms from Frosinone, IT
106.59.111.1 AS4134 CHINANET-BACKBONE 19.77ms from Guiyang, CN
112.117.172.1 AS4134 CHINANET-BACKBONE 6.94ms from Guiyang, CN
60.11.62.209 AS4837 CHINA UNICOM China169 Backbone 6.26ms from Harbin, CN
140.0.116.1 AS23700 Linknet-Fastnet ASN 9.23ms from Jakarta, ID
114.8.129.1 AS4761 INDOSAT Internet Network Provider 1.02ms from Jakarta, ID
31.133.117.1 AS56623 COHERENT LLC 6.78ms from Kyiv, UA
23.114.245.145 AS7018 AT&T Enterprises, LLC 2.10ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 158.222.48.2
traceroute to 158.222.48.2 (158.222.48.2): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.57 0.069 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Liuzhou, CN
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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