`ciscoinbox.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}
			PTR	`ns1.as13445.net`
		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`
SOA	`hns001.sjc03.webex.com`csg-ia@cisco.com 2014-06-20 #71

`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.net`nstld@verisign-grs.com serial=1778575811

Same first word

ciscoinbox.com

DNS History

6 records (3 active, 3 former)

●NShns001.sjc03.webex.com2026-02-16 → 2026-05-12 · 5 obs

○ 2015-10-09 02:05:28
● 2026-02-16 15:13:52
● 2026-02-21 00:50:36
○ 2026-05-03 12:33:58
● 2026-05-12 08:54:16

○NShns601.sjc03.webex.com2026-05-03 → 2026-05-03 · 3 obs

○ 2026-02-21 00:50:36
● 2026-05-03 12:33:58
○ 2026-05-12 08:54:16

○NSns01.webex.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 21:24:08
○ 2015-10-09 02:05:28
○ 2026-05-12 08:54:16

●NSns1.as13445.net2015-05-16 → 2026-05-12 · 2 obs

● 2015-05-16 21:24:08
● 2026-05-12 08:54:16

●NSns2.as13445.net2015-05-16 → 2026-05-12 · 2 obs

● 2015-05-16 21:24:08
● 2026-05-12 08:54:16

○A64.68.121.842015-05-16 → 2026-02-16 · 4 obs

● 2015-05-16 21:24:08
● 2026-02-16 15:13:52
○ 2026-02-21 00:50:36
○ 2026-05-12 08:54:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
ciscoinbox.com	ns1.as13445.net, ns2.as13445.net	-

✅ Authoritative Response

Server:66.163.52.1

NS records: ns1.as13445.net, ns2.as13445.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ciscoinbox.com (unsigned zone)

⏱️ Timing

Total: 1043ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.as13445.net, ns1.as13445.net`
SOA	1	`hns001.sjc03.webex.com csg-ia.cisco.com`

Analysis

Name Servers

ciscoinbox.com is delegated to name servers ns1.as13445.net, ns2.as13445.net and hns001.sjc03.webex.com.

ciscoinbox.com at least partially shares name servers with other domains such as 42.163.66.in-addr.arpa, em.webex.com, webex.com, 137.151.216.in-addr.arpa and mywebexmeeting.fr.

these name servers are commonly used with the name servers hns601.sjc03.webex.com.

Host names with two IPs:

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.

ciscoinbox.com - robtex.com

ciscoinbox.com

com