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
139.177.88.201 AS399937 Cisco Webex LLC 8.97ms from Santa Clara, US
158.222.49.26 AS399937 Cisco Webex LLC 29.72ms from Dallas, US
139.177.90.43 AS399937 Cisco Webex LLC 1.33ms from Amsterdam, NL
139.177.89.188 AS399937 Cisco Webex LLC 29.58ms from Dallas, US
139.177.86.250 AS399937 Cisco Webex LLC 0.47ms from Manchester, GB
139.177.85.251 AS399937 Cisco Webex LLC 0.94ms from Riyadh, SA
139.177.87.32 AS399937 Cisco Webex LLC 1.97ms from London, GB
139.177.84.252 AS399937 Cisco Webex LLC 2.08ms from Jeddah, SA
139.177.92.251 AS399937 Cisco Webex LLC 1.14ms from Melbourne, AU
8.38.216.16 AS399937 Cisco Webex LLC 1.08ms from Dallas, US
158.222.48.36 AS399937 Cisco Webex LLC 9.09ms from San Jose, US
139.177.93.253 AS399937 Cisco Webex LLC 0.59ms from Sydney, AU
139.177.91.250 AS399937 Cisco Webex LLC 11.97ms from Frankfurt am Main, DE

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
69.161.81.1 AS11776 Breezeline 4.72ms from Ashburn, US
108.28.100.1 AS701 Verizon Business 2.10ms from Ashburn, US
73.82.36.1 AS7922 Comcast Cable Communications, LLC 1.49ms from Atlanta, US
178.223.160.1 AS8400 TELEKOM SRBIJA a.d. 2.24ms from Belgrade, RS
2.81.223.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.88ms from Braga, PT
141.135.20.1 AS6848 Telenet BV 2.90ms from Brussels, BE
109.99.138.1 AS9050 Orange Romania S.A. 5.66ms from Bucharest, RO
91.83.132.1 AS12301 Invitech ICT Services Kft. 0.93ms from Budapest, HU
181.170.245.1 AS7303 Telecom Argentina S.A. 5.50ms from Buenos Aires, AR
42.48.43.129 AS4837 CHINA UNICOM China169 Backbone 2.24ms from Changsha, CN
206.201.159.1 AS2386 AT&T Enterprises, LLC 10.19ms from Chicago, US
75.103.150.129 AS19751 Endeavor Communications 4.48ms from Cincinnati, US
80.167.149.1 AS3292 TDC Holding A/S 3.36ms from Copenhagen, DK
173.175.128.1 AS11427 Charter Communications Inc 16.68ms from Dallas, US
75.109.177.1 AS19108 Optimum 8.22ms from Dallas, US
54.216.173.209 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
86.45.40.1 AS5466 Eircom Limited 2.73ms from Dublin, IE
189.3.37.33 AS4230 CLARO S.A. 11.13ms from Fortaleza, BR
122.243.56.1 AS4134 CHINANET-BACKBONE 8.29ms from Hangzhou, CN
1.54.14.193 AS18403 FPT Telecom Company 5.66ms from Ho Chi Minh City, VN
125.188.28.1 AS17858 LG POWERCOMM 5.30ms from Incheon, KR
88.233.215.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 18.09ms from Izmir, TR
147.139.155.1 AS45102 Alibaba (US) Technology Co., Ltd. 1.00ms from Jakarta, ID
169.0.197.1 AS37611 AFRIHOST SP (PTY) LTD 1.11ms from Johannesburg, ZA
64.247.198.33 AS11320 LightEdge Solutions 0.47ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -m5 158.222.49.2
traceroute to 158.222.49.2 (158.222.49.2): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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