IP range details

2402:2500:2100::/44

AS13445  ·  Cisco Webex LLC

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Summary

Country Singapore
Domain webex.com
ASN AS13445
Registry APNIC
ID WEBEXAPNIC

WHOIS Details

inet6num:       2402:2500::/32
netname:        WEBEXAPNIC
descr:          WebEx Communications, Inc. APNIC network.
country:        SG
org:            ORG-WCI2-AP
admin-c:        NO49-AP
tech-c:         NO49-AP
abuse-c:        AW1025-AP
remarks:        -----BEGIN CERTIFICATE-----MIIDazCCAlOgAwIBAgIUQPIegwtbYCIXWnxanzKjd4I6WpswDQYJKoZIhvcNAQELBQAwRTELMAkGA1UEBhMCQVUxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDAeFw0yNTA4MTIyMjU3NTVaFw0yNjA4MTIyMjU3NTVaMEUxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQD64dkUIvKu/wPxHsg+Oo910DiXjW55ItOE3Afej2/do7nRQ7eITmYGULYWaQb5S5Me5FdFDz1kK25u6xBVTBM95TaOCiqejQOSmzL1Gd5ISJgDJmLM/5lfrOtJ0op/75zxYIBzN8WJI4O+oUNIotExiUPM0BQUxLh3RWC8qBBIbFBry4DTQO6sHJqrXoZ6OQ2QL5FDsZ07RRiM7JKfcpTlSe6IPqJupTJ/+xhk6l7lkB1ipwNcuft0wlLjHD3a5HiGTWtcSsT7gbcHkohFCx6GRCdvlLg4viGIDzpxqmHdFMmztQ6vVFclSI2UHQ4uciup+s3tTnVelkzBv3TilCIjAgMBAAGjUzBRMB0GA1UdDgQWBBTQYYZxRGn1nhzaiG6ExtBPEjppWDAfBgNVHSMEGDAWgBTQYYZxRGn1nhzaiG6ExtBPEjppWDAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQBN/F78Zh5tYD8y4OyHlNpce8dxHwKr0Zo7P+GuoBBm8mwyZb2AvoiHpQy1ighuhDvGr5U5hx7+zygLUbo6/PBSgiCzk+eQ3gGtz44MeksO7Ha8PcGN5DpBQpq80PLL59uPHeRoueNnSdfahzTWRn770vOcY5j1SF4tzi8QN49cJEjPgMYoMWJJ44S0x0BquazVz/IsQ8cSf5hOQLzy2oc+0Z0UPl0+nqtz/pY5Z9IIr/N8I5Ja/Y/9RkvAWG+Wt28r83WOhyVUxDJhImcTSYIyOkgY8pAQFOC6UGjq1sDjKmwHJCEnHEjaXDTIfA6gRExhhWo8W6ccS8YaybDvo9/x-----END CERTIFICATE-----
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-WEBEX
mnt-routes:     MAINT-AP-WEBEX
mnt-irt:        IRT-WEBEXAPNIC-AP
last-modified:  2025-09-15T09:06:24Z
source:         APNIC

irt:            IRT-WEBEXAPNIC-AP
address:        3979 Freedom Circle
address:        Santa Clara, CA 95054
address:        USA
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NO49-AP
admin-c:        NO49-AP
tech-c:         NO49-AP
tech-c:         NO49-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
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:        [email protected] was validated on 2022-04-21
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2022-04-21T14:32:14Z
source:         APNIC

person:         Network Operations
nic-hdl:        NO49-AP
e-mail:         [email protected]
e-mail:         [email protected]
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 2402:2500:2100::/44

No nearby ranges found.

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

Pingable IPs

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

IP Address ASN Details
2402:2500:2100::1 AS13445 Cisco Webex LLC 1.82ms from Mumbai, IN

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
200.25.3.44 AS7195 EDGEUNO S.A.S 0.19ms from Bogota, CO
189.172.181.60 AS8151 UNINET 12.37ms from Cancún, MX
141.113.231.252 AS31399 Mercedes-Benz Group AG 0.59ms from Frankfurt am Main, DE
217.246.18.76 AS3320 Deutsche Telekom AG 6.98ms from Frankfurt am Main, DE
187.211.97.92 AS8151 UNINET 4.64ms from Guadalajara, MX
114.132.191.140 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.10ms from Guangzhou, CN
218.51.66.92 AS9318 SK Broadband Co Ltd 1.53ms from Incheon, KR
137.222.96.252 AS786 Jisc Services Limited 5.97ms from London, GB
84.127.129.172 AS6739 VODAFONE ONO, S.A. 14.95ms from Madrid, ES
73.0.22.12 AS7922 Comcast Cable Communications, LLC 3.99ms from Miami, US
174.20.62.236 AS209 CenturyLink Communications, LLC 1.29ms from Minneapolis, US
61.89.154.108 AS18081 Kintetsu Cable Network Co., Ltd. 1.55ms from Osaka, JP
37.102.81.12 AS1267 WIND TRE S.P.A. 14.62ms from Rome, IT
188.187.2.60 AS51570 JSC ER-Telecom Holding 1.43ms from Saint Petersburg, RU
108.62.194.188 AS396190 Leaseweb USA, Inc. 0.19ms from Seattle, US
61.108.173.60 AS9316 DACOM-PUBNETPLUS 2.31ms from Seoul, KR
124.221.55.92 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.80ms from Shanghai, CN
54.64.32.252 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
162.90.98.92 AS25844 Skadden, Arps, Slate, Meagher & Flom LLP 1.33ms from Tokyo, JP
143.178.176.60 AS50266 Odido Netherlands B.V. 3.37ms from Amsterdam, NL
111.166.87.188 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Beijing, CN
181.63.29.124 AS10620 Telmex Colombia S.A. 8.34ms from Bogotá, CO
72.49.240.156 AS6181 Cincinnati Bell Telephone Company LLC 1.68ms from Cincinnati, US
68.36.9.124 AS7922 Comcast Cable Communications, LLC 12.51ms from Flint, US
154.91.28.204 AS135097 LUOGELANG (FRANCE) LIMITED 0.69ms from Hong Kong, HK

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.

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