210.4.200.0/22

AS13445 · Cisco Webex LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	cisco.com
ASN	AS13445
Registry	APNIC
ID	WEBEXAPNIC

WHOIS Details

inetnum:        210.4.192.0 - 210.4.207.255
netname:        WEBEXAPNIC
descr:          WebEx Communications, Application Service Provider,
descr:          United States of America
country:        US
org:            ORG-WCI2-AP
admin-c:        NO49-AP
tech-c:         NO49-AP
abuse-c:        AW1025-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-WEBEX
mnt-routes:     MAINT-AP-WEBEX
mnt-irt:        IRT-WEBEXAPNIC-AP
last-modified:  2020-10-20T01:03:36Z
source:         APNIC

irt:            IRT-WEBEXAPNIC-AP
address:        3979 Freedom Circle
address:        Santa Clara, CA 95054
address:        USA
e-mail:         csg-network@cisco.com
abuse-mailbox:  csg-network@cisco.com
admin-c:        NO49-AP
admin-c:        NO49-AP
tech-c:         NO49-AP
tech-c:         NO49-AP
auth:           # Filtered
remarks:        csg-network@cisco.com was validated on 2022-04-21
mnt-by:         MAINT-AP-WEBEX
last-modified:  2025-11-18T00:27:12Z
source:         APNIC

organisation:   ORG-WCI2-AP
org-name:       Webex Communications Inc.
org-type:       LIR
country:        US
address:        725 Alder Drive
address:        Mail Stop SJC20/2
phone:          +408-424-6866
fax-no:         +408-424-6866
e-mail:         csg-network@cisco.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:52Z
source:         APNIC

role:           ABUSE WEBEXAPNICAP
address:        3979 Freedom Circle
address:        Santa Clara, CA 95054
address:        USA
country:        ZZ
phone:          +000000000
e-mail:         csg-network@cisco.com
admin-c:        NO49-AP
admin-c:        NO49-AP
tech-c:         NO49-AP
tech-c:         NO49-AP
nic-hdl:        AW1025-AP
remarks:        Generated from irt object IRT-WEBEXAPNIC-AP
remarks:        csg-network@cisco.com was validated on 2022-04-21
abuse-mailbox:  csg-network@cisco.com
mnt-by:         APNIC-ABUSE
last-modified:  2022-04-21T14:32:14Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO49-AP
e-mail:         csg-bgp@cisco.com
e-mail:         csg-network@cisco.com
address:        900 McCarthy Blvd, SJ-32
address:        MILPITAS, CALIFORNIA 95035
phone:          +1-408-424-6866
country:        US
mnt-by:         MAINT-AP-WEBEX
last-modified:  2015-06-22T17:43:48Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.4.0.0/16

Range	ASN	Company	Num of IPs
210.4.0.0/18	AS6648	Bayan Telecommunications Incorporated	16,384
210.4.96.0/19	AS17639	Comclark Bldg. Pres. M.A. Roxas Hi-way, CSEZ Clarkfield, Pampanga	8,192
210.4.160.0/19	AS9614	Oita Cable Telecom Co.,Ltd.	8,192
210.4.128.0/19	AS4618	Internet Thailand CO.,Ltd.	8,192
210.4.240.0/20	AS10010	TOKAI Communications Corporation	4,096
210.4.64.0/20	AS24122	BDCOM Online Limited, Internet Service Provider, Dhaka, Bangladesh	4,096
210.4.88.0/21	AS38676	ILINKKOREA	2,048
210.4.100.0/22	AS17639	Converge ICT Corporate Customer	1,024
210.4.104.0/22	AS17639	Converge ICT Corporate Customer	1,024
210.4.220.0/22	AS38661	abcle	1,024
210.4.67.0/24	AS24122	BDCOM Dialup clients DHCP ip pool	256
210.4.71.0/24	AS24122	BDCOM Chittagong Corporate DHCP IP Pool	256
210.4.72.0/24	AS24122	BDCOM Panthapath POP DHCP IP Pool	256
210.4.136.0/24	AS4618	Internet Thailand Company	256
210.4.154.0/24	AS4618	Internet Thailand Company	256
210.4.11.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.12.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.22.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.50.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.5.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.52.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.54.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.59.0/24	AS6648	Bayantel DSL Infrastructure	256
210.4.62.0/24	AS6648	Cable21 (Parasat) - ISP	256
210.4.108.0/24	AS17639	Converge ICT Corporate Customer	256
210.4.109.0/24	AS17639	Converge ICT Corporate Customer	256
210.4.146.0/24	AS137392	Internet Thailand Company	256
210.4.64.0/24	AS24122	BDCOM Dhanamondi Office users IP Pools	256
210.4.65.0/24	AS24122	BDCOM Dhanmondi DSL clients DHCP IP Pool	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
210.4.203.104	AS13445 Cisco Webex LLC	`0.64ms` from Tokyo, JP
210.4.201.33	AS13445 Cisco Webex LLC	`0.62ms` from Tokyo, JP
210.4.202.211	AS13445 Cisco Webex LLC	`0.75ms` from Tokyo, JP

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
173.0.79.134	AS46562 Performive LLC	`0.15ms` from Atlanta, US
106.0.132.38	AS23974 Ministry of education	`3.04ms` from Bangkok, TH
81.18.96.6	AS24657 Dokumenta AG	`0.30ms` from Hamburg, DE
83.233.194.246	AS29518 Bredband2 AB	`13.86ms` from Hamburg, DE
81.151.149.150	AS2856 British Telecommunications PLC	`6.00ms` from London, GB
31.126.146.118	AS2856 British Telecommunications PLC	`5.43ms` from London, GB
67.81.222.6	AS6128 Cablevision Systems Corp.	`6.56ms` from New York City, US
108.50.205.118	AS701 Verizon Business	`2.25ms` from New York City, US
112.71.185.118	AS17511 OPTAGE Inc.	`1.76ms` from Osaka, JP
91.157.245.198	AS719 Elisa Oyj	`4.75ms` from Oulu, FI
50.19.166.246	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
175.195.181.70	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
120.133.220.198	AS4811 China Telecom (Group)	`3.18ms` from Shanghai, CN
60.146.68.102	AS17676 SoftBank Corp.	`17.99ms` from Tokyo, JP
192.12.65.182	AS13 Headquarters, USAISC	`2.74ms` from Ashburn, US
72.26.20.118	AS6300 Fidium	`4.68ms` from Dallas, US
104.248.255.54	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
84.187.28.182	AS3320 Deutsche Telekom AG	`2.90ms` from Frankfurt am Main, DE
1.59.136.70	AS4837 CHINA UNICOM China169 Backbone	`6.20ms` from Harbin, CN
83.159.37.102	AS12322 Free SAS	`1.21ms` from Paris, FR
70.182.62.182	AS22773 Cox Communications Inc.	`0.76ms` from Phoenix, US
67.250.83.6	AS12271 Charter Communications Inc	`3.47ms` from Piscataway, US
76.211.164.230	AS7018 AT&T Enterprises, LLC	`8.33ms` from San Jose, US
47.251.39.54	AS45102 Alibaba (US) Technology Co., Ltd.	`0.41ms` from Santa Clara, US
50.191.236.134	AS7922 Comcast Cable Communications, LLC	`4.55ms` from Seattle, 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 210.4.202.194

traceroute to 210.4.202.194 (210.4.202.194): 64 hops max, 52 byte packets

3 [] 210.173.176.233 1.227 ms

4 *

5 [AS13445] 210.4.205.112 1.574 ms

6 [AS13445] 114.29.221.71 1.974 ms

7 [AS13445] 114.29.221.33 1.189 ms

8 [AS13445] 210.4.202.194 1.929 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales