webexsda.com - robtex.com
webexsda.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | hns001.sjc03.webex.com ⭐ | ||||||
| NS | ns1.as13445.net | ||||||
| A | 2607:fcf0:30::1🇺🇸 WEBEX2607:fcf0:30::/44 IPv6 Anycast 1 | ||||||
| A | 66.163.52.1🇺🇸 WEBEX66.163.52.0/24 CiscoWebex | ||||||
| PTR | ns03.webex.com | ||||||
| PTR | ns1.as13445.net | ||||||
| NS | ns2.as13445.net | ||||||
| A | 2607:fcf0:40::1🇺🇸 WEBEX2607:fcf0:40::/44 IPv6 Anycast 2 | ||||||
| PTR | ns2.as13445.net | ||||||
| A | 66.163.53.1🇺🇸 WEBEX66.163.53.0/24 CiscoWebex | ||||||
| PTR | ns2.as13445.net | ||||||
| MX | mx1.webex.iphmx.com ⭐ | ||||||
| MX | mx2.webex.iphmx.com ⭐ | ||||||
| MX | mx1.webex2.iphmx.com(30) | ||||||
| MX | mx2.webex2.iphmx.com(30) | ||||||
| SOA | hns001.sjc03.webex.comcsg-ia@cisco.com 2014-06-22 #93 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775762912 | ||||||
Subdomains
rauth.webexsda.com |
Same first word
webexsda.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NShns001.sjc03.webex.com2026-03-30 → 2026-04-09 · 3 obs
● 2026-03-30 07:09:22
● 2026-04-09 19:57:50
○NSns01.webex.com2015-08-06 → 2015-08-06 · 3 obs
○ 2015-12-09 18:51:16
○ 2026-04-09 19:57:50
●NSns1.as13445.net2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
●NSns2.as13445.net2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
●MXmx1.webex.iphmx.com2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
●MXmx1.webex2.iphmx.com2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
●MXmx2.webex.iphmx.com2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
●MXmx2.webex2.iphmx.com2015-08-06 → 2026-04-09 · 2 obs
● 2026-04-09 19:57:50
○A64.68.120.992015-08-06 → 2016-08-27 · 4 obs
● 2016-08-27 09:25:54
○ 2026-03-30 07:09:22
○ 2026-04-09 19:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| webexsda.com | ns1.as13445.net, ns2.as13445.net | - |
✅ Authoritative Response
Server:66.163.53.1
NS records: ns1.as13445.net, ns2.as13445.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webexsda.com (unsigned zone)
⏱️ Timing
Total: 1115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.as13445.net, ns2.as13445.net |
| MX | 4 | mx1.webex2.iphmx.com (pri: 30), mx2.webex.iphmx.com (pri: 10)... |
| SOA | 1 | hns001.sjc03.webex.com csg-ia.cisco.com |
Analysis
Hierarchy
The parent of rauth.webexsda.com is webexsda.com.
Name Servers
webexsda.com is delegated to three name servers: ns1.as13445.net, ns2.as13445.net and hns001.sjc03.webex.com.
webexsda.com at least partially shares name servers with other domains, for example yourvm.co.uk, 216.109.62.in-addr.arpa, 171.26.69.in-addr.arpa, 151.151.216.in-addr.arpa and 11.243.173.in-addr.arpa.
these name servers are commonly used alongside hns601.sjc03.webex.com name servers.
Host names with two IP numbers:
ns1.as13445.net points to 2607:fcf0:30::1 and 66.163.52.1.
ns2.as13445.net points to 2607:fcf0:40::1 and 66.163.53.1.
Mail Servers
webexsda.com is served by four mail servers: mx1.webex.iphmx.com, mx2.webex.iphmx.com, mx1.webex2.iphmx.com and mx2.webex2.iphmx.com.
webexsda.com shares at least some mail servers with other domains, for example webexlive.com and webexone.de.