`calls.webex.com`

DNSSEC	⚠️ Not signed
NS	`ns-1628.awsdns-11.co.uk` ⭐
		A	2600:9000:5306:5c00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1628.awsdns-11.co.uk`
		A	205.251.198.92^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1628.awsdns-11.co.uk`
NS	`ns-1070.awsdns-05.org`
		A	2600:9000:5304:2e00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1070.awsdns-05.org`
		A	205.251.196.46^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1070.awsdns-05.org`
NS	`ns-205.awsdns-25.com`
		A	2600:9000:5300:cd00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-205.awsdns-25.com`
		A	205.251.192.205^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-205.awsdns-25.com`
NS	`ns-908.awsdns-49.net`
		A	2600:9000:5303:8c00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-908.awsdns-49.net`
		A	205.251.195.140^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-908.awsdns-49.net`
SOA	`ns-1628.awsdns-11.co.uk`awsdns-hostmaster@amazon.com 2018-04-11 #0

`webex.com`

	DNSSEC	⚠️ Not signed
	A	2607:fcf0:2100:0:144:196:130:69^{🇺🇸 WEBEX2607:fcf0:2100::/44}
	A	144.196.130.69^{🇺🇸 WEBEX144.196.128.0/19 Webex}
	NS	`hns601.sjc03.webex.com` ⭐
	NS	`ns1.as13445.net`
	NS	`ns2.as13445.net`
	MX	`alln-mx-01.cisco.com` ⭐
	MX	`rcdn-mx-01.cisco.com`⁽²⁰⁾
	MX	`aer-mx-01.cisco.com`⁽³⁰⁾
	TXT	`identrust_validate=k7ygEQYmdldT08d1QJLj/kpwWptXRiu5luc6iQyAKU/H`
	TXT	`9cef3rr776cnjs1cu53q6hrium`
	TXT	`google-site-verification=t2i1Swk8XPQDj6Llz_4Uxu3OKL3wfO_aaxYylFmQ8MU`
	TXT	`google-site-verification=3NhfQ1u_2ogGy3CA8qlIfFtMlW_nhx-VO85vAhT15a0`
	TXT	`google-site-verification=fHXTAHXgtW5_Dzt4PHZKGF2PAI0r6PEHqmHJbkxo4_k`
	TXT	`MS=ms74589643`
	TXT	`MS=ms67549965`
	TXT	`QuoVadis=c1bf1f71-e21f-4ef5-92d9-3285c488767a`
	TXT	`google-site-verification=qXk-s_bdPaqiuaDN9jJCQjvNyw_hVkxXDhkm-1mZn14`
	TXT	`google-site-verification=Z4Iwv_W8wkGKrlaPKLdcm3C_LDCydAJD6z3L1MAP7DI`
	TXT	`im3l8j2k42u788bccbdisp5li`
	TXT	`google-site-verification=RzBAdlNK125jocPINSM2ZOszpndsXj05vWe7wW2S0SQ`
	TXT	`_4mb09s73v6a9wckdb66vo493hjjaors`
	TXT	`_ayh0pajfqje3pjs2pm116pd355r34v0`
	TXT	`_6ik2pmf86xptsbgsszcs655ujokc92i`
	TXT	`google-site-verification=JrxFkdPqnLrmVyx1PTP1bKqRT0nxPR4yJKPnswmQiwc`
	TXT	`_g5c6ucjoc163k9fpvz542l1d1dfrpqo`
	TXT	`google-site-verification=_t-SfLHtBYLmxc40wrfAo8B9KwGg0jzSx2I1uVBbXLk`
	TXT	`_ulktgfpu90kjp0ycysgm6rs81a9jw0c`
	TXT	`google-site-verification=BEWshakJYRMouwSQKX3vk5144-qUL1wwUWLU-XtfQ`
	TXT	`google-site-verification=BEWshakJYRMouwSQKX_3vk5_144-qUL1wwUWLU-XtfQ`
	TXT	`MS=ms61160488`
	TXT	`slimtesttxt20170824002`
	TXT	`slimtesttxt20170824001`
	TXT	`lqucp0f6u7alqi7kgrjo5vsov5`
	TXT	`lrg2pr6u4ubansuv47jtmmfd3p`
	TXT	`v=spf1 redirect=_spf.webex.com`
	TXT	`QuoVadis=eed4c791-aa21-4b45-8c91-2d83a93af871`
	TXT	`ms93683787.msv1.invalid`
	TXT	`MS=ms93683787`
	TXT	`amazonses:n3XkGYyvmC8SrhX+CqICjY4eWnyKFwPo6mdHTMsmeu4=`
	TXT	`QuoVadis=5a740d9e-6664-4d4c-8d87-716da9d530a7`
	TXT	`google-site-verification=D1PXZV2EBUXGvgJdUWr3cahNprUgckDpzo8MgniDQHk`
	SOA	`hns601.sjc03.webex.com`csg-ia@cisco.com serial=2025741882

WOT: SAFE (85/100)
rank #803 globally
rank #459 in the tld

webex.com

Webex.com is the official site for Cisco's Webex collaboration platform, offering video conferencing, online meetings, and messaging services. It is operated by Cisco Systems.

Key facts

Owner / operator: Cisco Systems
TLD:.com— gTLD
Primary purpose: corporate website for a video‑conferencing and collaboration service
Status: active

History

Year	Event
1996	WebEx launched as a web‑based conferencing service
2007	Cisco acquired WebEx for $3.2 billion
2022	Cisco Webex announced AI‑powered meeting features

Related domains

cisco.com

Semrush Rank:#6,510 Keywords:159,813 Traffic:365,271/mo
WOT: SAFE (88/100)
📈 Tranco rank: #180

Webex

Webex is a comprehensive collaboration and customer experience platform owned by Cisco. It provides unified communications solutions for hybrid work environments, positioning itself as a leader in enterprise collaboration technology.

Key Products and Services

Webex Suite - An AI-powered collaboration platform integrating:

- Video meetings and conferencing - Enterprise cloud calling - Team messaging and file sharing - Webinars and large-scale events - Video messaging for asynchronous communication - Polling, whiteboarding, and workspace management tools

Customer Experience Solutions - Cloud contact centers, AI agents, and CPaaS (Communications Platform as a Service) for automating customer interactions

Collaboration Devices - Hardware portfolio including room devices, desk phones, cameras, headsets, and digital whiteboards

History and Notable Facts

Webex was originally founded in 1995 and acquired by Cisco in 2007 for $3.2 billion. The platform claims that 95% of Fortune 500 companies use Webex, serving organizations across education, healthcare, government, finance, and entertainment sectors. The platform emphasizes AI-driven innovation, unified management through Control Hub, and enterprise-grade security.

Same first word

calls.ai

calls.com.cn

calls.biz

calls.io

calls.in

calls.de

calls.co.uk

calls.pro

calls.to

calls.com.mx

calls.marketing

calls.ir

calls.nl

calls.ac.uk

calls.care

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calls.org

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calls.direct

calls.co

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calls.eu

calls.mobi

calls.rip

calls.one

calls.services

calls.ws

calls.wiki

calls.net

calls.cn

calls.ca

calls.bg

calls.hu

calls.support

calls.su

calls.com

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sallc.com

alcsl.com

cllas.org

lacsl.es

sallc.co

clasl.pics

allcs.com

cllas.com

llcas.cn

allsc.org

slcla.org

scall.co.uk

asllc.net

cllas.net

aslcl.com

lacls.org

lalsc.com

allcs.edu.lb

allcs.co.uk

scall.me

lalcs.sakura.ne.jp

allcs.ru

scall.xyz

sallc.net

asllc.us

scall.at

scall.ru

lacls.it

llacs.com

asllc.com

slalc.com

laslc.com

csall.com

lcsal.com

allcs.net

cllsa.com

clsal.com

scall.de

asllc.ru

scall.com

asllc.org

alcls.com

allsc.com

cllas.ca

scall.cz

lalcs.com

slacl.com

casll.com

lcsla.com

allsc.ru

sclla.com

lslca.com

lacsl.com

cslal.com

scall.org

sllac.com

clsla.com

llcsa.com

DNS History

4 records (4 active, 0 former)

●NSns-1070.awsdns-05.org2026-04-01 → 2026-08-03 · 2 obs

● 2026-04-01 15:48:28
● 2026-08-03 03:54:20

●NSns-1628.awsdns-11.co.uk2026-04-01 → 2026-08-03 · 2 obs

● 2026-04-01 15:48:28
● 2026-08-03 03:54:20

●NSns-205.awsdns-25.com2026-04-01 → 2026-08-03 · 2 obs

● 2026-04-01 15:48:28
● 2026-08-03 03:54:20

●NSns-908.awsdns-49.net2026-04-01 → 2026-08-03 · 2 obs

● 2026-04-01 15:48:28
● 2026-08-03 03:54:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
webex.com	ns1.as13445.net, ns2.as13445.net	-
calls.webex.com	ns-205.awsdns-25.com, ns-1070.awsdns-05.org, ns-908.awsdns-49.net, ns-1628.awsdns-11.co.uk	-

✅ Authoritative Response

Server:205.251.192.205

NS records: ns-205.awsdns-25.com, ns-1070.awsdns-05.org, ns-908.awsdns-49.net, ns-1628.awsdns-11.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webex.com (unsigned zone)

⏱️ Timing

Total: 1851ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1070.awsdns-05.org, ns-1628.awsdns-11.co.uk...`
SOA	1	`ns-1628.awsdns-11.co.uk awsdns-hostmaste`

Analysis

Name Servers

Four name servers handle the delegation for calls.webex.com: ns-205.awsdns-25.com, ns-908.awsdns-49.net, ns-1070.awsdns-05.org and ns-1628.awsdns-11.co.uk.

calls.webex.com has at least partial name server overlap with other domains, such as gskatopicdermstudy.com, detpress.com, itsehoitoneuvonta.fi and two others.

ns1-24-sa-east-1.ec2-rdns.amazonaws.com, ns2-24-sa-east-1.ec2-rdns.amazonaws.com and ns3-24-sa-east-1.ec2-rdns.amazonaws.com — plus 4 other name servers — are commonly paired with these name servers.

ns-205.awsdns-25.com, ns-908.awsdns-49.net, ns-1070.awsdns-05.org and ns-1628.awsdns-11.co.uk all point to exactly two IP numbers each: ns-205.awsdns-25.com → 205.251.192.205 and 2600:9000:5300:cd00::1; ns-908.awsdns-49.net → 205.251.195.140 and 2600:9000:5303:8c00::1; ns-1070.awsdns-05.org → 205.251.196.46 and 2600:9000:5304:2e00::1; ns-1628.awsdns-11.co.uk → 205.251.198.92 and 2600:9000:5306:5c00::1.

calls.webex.com - robtex.com

calls.webex.com

webex.com

webex.com

Key facts

History

Related domains

Webex

Key Products and Services

History and Notable Facts

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`calls.webex.com`

`webex.com`