webex-usa.com - robtex.com

webex-usa.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bedf🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:5c5b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.92.91Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.223🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalina.ns.cloudflare.com
A2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalina.ns.cloudflare.com
A108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
A173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalina.ns.cloudflare.com
NSbenedict.ns.cloudflare.com
A2606:4700:58::a29f:2ccd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A2803:f800:50::6ca2:c3cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbenedict.ns.cloudflare.com
A2a06:98c1:50::ac40:23cd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbenedict.ns.cloudflare.com
A108.162.195.205🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A162.159.44.205Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
A172.64.35.205🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbenedict.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.92.91, 172.67.190.223
IPv6 hints2606:4700:3031::ac43:bedf, 2606:4700:3032::6815:5c5b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com
SOAalina.ns.cloudflare.comdns@cloudflare.com serial=2410603718

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785437077
⚠️ On DNS blocklist: tif

Same first word

webex-usa.com

DNS History

8 records (6 active, 2 former)

NSalina.ns.cloudflare.combenedict.ns.cloudflare.comA104.21.92.91172.67.190.2232606:4700:3031::ac43:bedf2606:4700:3032::6815:5c5b2606:4700:3034::6815:5c5b2606:4700:3035::ac43:bedf
●NSalina.ns.cloudflare.com2026-06-01 → 2026-07-30 · 2 obs
● 2026-06-01 12:45:06
● 2026-07-30 19:14:24
●NSbenedict.ns.cloudflare.com2026-06-01 → 2026-07-30 · 2 obs
● 2026-06-01 12:45:06
● 2026-07-30 19:14:24
●A104.21.92.912026-06-01 → 2026-07-30 · 2 obs
● 2026-06-01 12:45:06
● 2026-07-30 19:14:24
●A172.67.190.2232026-06-01 → 2026-07-30 · 2 obs
● 2026-06-01 12:45:06
● 2026-07-30 19:14:24
●A2606:4700:3031::ac43:bedf2026-07-30 → 2026-07-30 · 3 obs
○ 2026-06-01 12:45:06
● 2026-07-30 19:14:22
● 2026-07-30 19:14:24
●A2606:4700:3032::6815:5c5b2026-07-30 → 2026-07-30 · 3 obs
○ 2026-06-01 12:45:06
● 2026-07-30 19:14:22
● 2026-07-30 19:14:24
○A2606:4700:3034::6815:5c5b2026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 12:45:06
○ 2026-07-30 19:14:22
○ 2026-07-30 19:14:24
○A2606:4700:3035::ac43:bedf2026-06-01 → 2026-06-01 · 3 obs
● 2026-06-01 12:45:06
○ 2026-07-30 19:14:22
○ 2026-07-30 19:14:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
webex-usa.comalina.ns.cloudflare.com, benedict.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.61

NS records: alina.ns.cloudflare.com, benedict.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for webex-usa.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.92.91, 172.67.190.223
AAAA22606:4700:3031::ac43:bedf, 2606:4700:3032::6815:5c5b
NS2alina.ns.cloudflare.com, benedict.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alina.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alina.ns.cloudflare.com, alina.ns.cloudflare.com, alina.ns.cloudflare.com...)

Analysis

IP Addresses

webex-usa.com has four IP addresses: 104.21.92.91, 172.67.190.223, 2606:4700:3031::ac43:bedf and 2606:4700:3032::6815:5c5b.

Two other host names, along with omubunivaalova.com, www.swimwear-manufacturers.com and pvm.ca, also share IP numbers with webex-usa.com.

Name Servers

webex-usa.com is delegated to two name servers: alina.ns.cloudflare.com and benedict.ns.cloudflare.com.

webex-usa.com shares its NS records with other domains, for example clearstarlogistics.net, terelius.se, beradao.ai and two others.

webex-usa.com has at least partial name server overlap with other domains, such as dark-age-defense.com, drmercercollegecounselor.com, anshsolar.com and two others.

These name servers tend to appear together with the name servers lilyana.ns.cloudflare.com, lennon.ns.cloudflare.com and lakas.ns.cloudflare.com.

DNS names with 6 IP addresses:

alina.ns.cloudflare.com resolves to 108.162.192.61, 172.64.32.61, 173.245.58.61 and 3 other IP addresses.

benedict.ns.cloudflare.com resolves to 108.162.195.205, 162.159.44.205, 172.64.35.205 and 3 other IP addresses.