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 4 years ago on Aug 10, 2021
Updated 4 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 9.32ms from San Jose, US
139.177.85.251 AS399937 Cisco Webex LLC 0.93ms from Riyadh, SA
139.177.93.250 AS399937 Cisco Webex LLC 0.45ms from Sydney, AU
139.177.88.95 AS399937 Cisco Webex LLC 9.02ms from Santa Clara, US
8.38.216.16 AS399937 Cisco Webex LLC 1.17ms from Dallas, US
139.177.86.250 AS399937 Cisco Webex LLC 0.64ms from Manchester, GB
139.177.87.32 AS399937 Cisco Webex LLC 1.80ms from London, GB
158.222.49.36 AS399937 Cisco Webex LLC 29.97ms from Dallas, US
139.177.89.136 AS399937 Cisco Webex LLC 29.63ms from Dallas, US
139.177.91.253 AS399937 Cisco Webex LLC 11.94ms from Frankfurt am Main, DE
139.177.84.251 AS399937 Cisco Webex LLC 2.17ms from Jeddah, SA
139.177.92.251 AS399937 Cisco Webex LLC 0.81ms from Melbourne, AU
139.177.90.36 AS399937 Cisco Webex LLC 1.31ms from Amsterdam, NL

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
172.211.2.177 AS8075 Microsoft Corporation 1.28ms from Amsterdam, NL
146.168.142.1 AS11776 Breezeline 8.42ms from Ashburn, US
199.167.115.1 AS22101 Cyber Point International, LLC 3.77ms from Ashburn, US
69.250.109.129 AS7922 Comcast Cable Communications, LLC 4.42ms from Ashburn, US
121.20.180.1 AS4837 CHINA UNICOM China169 Backbone 15.22ms from Beijing, CN
178.221.47.1 AS8400 TELEKOM SRBIJA a.d. 2.98ms from Belgrade, RS
181.82.155.209 AS7303 Telecom Argentina S.A. 14.01ms from Buenos Aires, AR
69.66.26.1 AS7029 Windstream Communications LLC 14.26ms from Chicago, US
87.59.138.193 AS3292 TDC Holding A/S 4.01ms from Copenhagen, DK
83.90.128.1 AS3292 TDC Holding A/S 3.45ms from Copenhagen, DK
103.59.39.81 AS45905 Stargate Communications Ltd. 0.45ms from Dhaka, BD
87.40.159.1 AS1213 ASIERA TECHNOLOGY SERVICES CLG 8.64ms from Dublin, IE
189.3.37.33 AS4230 CLARO S.A. 11.12ms from Fortaleza, BR
217.235.207.113 AS3320 Deutsche Telekom AG 8.89ms from Frankfurt am Main, DE
89.68.44.1 AS9141 P4 Sp. z o.o. 0.96ms from Gdynia, PL
113.105.208.1 AS4134 CHINANET-BACKBONE 3.91ms from Guangzhou, CN
83.146.167.1 AS51935 BLC Telecom Oy 3.98ms from Helsinki, FI
12.157.16.97 AS7018 AT&T Enterprises, LLC 3.56ms from Houston, US
180.124.213.65 AS4134 CHINANET-BACKBONE 10.42ms from Huai'an, CN
58.220.130.209 AS4134 CHINANET-BACKBONE 4.26ms from Huai'an, CN
49.172.250.161 AS17858 LG POWERCOMM 1.58ms from Incheon, KR
185.50.71.1 AS208425 Osbil Technology Ltd. 0.63ms from Istanbul, TR
169.0.197.1 AS37611 AFRIHOST SP (PTY) LTD 1.08ms from Johannesburg, ZA
178.165.86.33 AS34700 MAXNET TELECOM, LTD 7.07ms from Kyiv, UA
86.131.55.65 AS2856 British Telecommunications PLC 4.94ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 158.222.49.36
traceroute to 158.222.49.36 (158.222.49.36): 9 hops max, 52 byte packets
4 *
5 *
6 [AS3356] 4.34.205.162 0.672 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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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