keystoneclinical.com - robtex.com

`keystoneclinical.com`

	DNSSEC	⚠️ Not signed
	A	54.215.31.113^{🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix}
			PTR	`ec2-54-215-31-113.us-west-1.compute.amazonaws.com`
	NS	`ns1.dyna-ns.net` ⭐
			A	2400:cb00:2049:1::a29f:1a5c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			A	2400:cb00:2049:1::a29f:1b9e^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			A	162.159.26.92^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
				PTR	`ns1.dyna-ns.net`
			A	162.159.27.158^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
				PTR	`ns1.dyna-ns.net`
	NS	`ns2.dyna-ns.net`
			A	2400:cb00:2049:1::a29f:1805^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			A	2400:cb00:2049:1::a29f:1905^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			A	162.159.24.5^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
				PTR	`ns2.dyna-ns.net`
			A	162.159.25.5^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
				PTR	`ns2.dyna-ns.net`
	SOA	`ns1.dyna-ns.net`hostmaster@keystoneclinical.com 2026-02-26 #2

`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=1776133922

Same first word

keystoneclinical.com

DNS History

18 records (3 active, 15 former)

○NSns1.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

●NSns1.dyna-ns.net2026-04-14 → 2026-04-14 · 2 obs

○ 2015-11-19 04:16:14
● 2026-04-14 02:33:12

○NSns2.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

●NSns2.dyna-ns.net2026-04-14 → 2026-04-14 · 2 obs

○ 2015-11-19 04:16:14
● 2026-04-14 02:33:12

○NSns3.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXexertion.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXfortitude.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXimpregnable.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXindefatigable.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXirresistable.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXretribution.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXstrenuous.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○MXsuperb.cnchost.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○A207.155.248.122007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○A207.155.248.472007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○A207.155.252.472007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

○A207.155.252.72007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 07:57:22
○ 2015-11-19 04:16:14
○ 2026-04-14 02:33:12

●A54.215.31.1132026-04-14 → 2026-04-14 · 2 obs

○ 2015-11-19 04:16:14
● 2026-04-14 02:33:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
keystoneclinical.com	ns2.dyna-ns.net, ns1.dyna-ns.net	-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keystoneclinical.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.215.31.113`
NS	2	`ns2.dyna-ns.net, ns1.dyna-ns.net`
SOA	1	`ns1.dyna-ns.net hostmaster.keystoneclini`

Analysis

IP Addresses

keystoneclinical.com resolves to one IP number: 54.215.31.113.

other host names including anaina.com, benita.org, www.celebritiessexvideos.com, salespagespro.xyz and erac.us share IP numbers with keystoneclinical.com.

Name Servers

keystoneclinical.com is delegated to two name servers ns1.dyna-ns.net and ns2.dyna-ns.net.

keystoneclinical.com shares the same name server setup as other domains, for instance texas-home-equity-loans.com, cocovin.net, pctiendas.com, omb.net and poky.us.

keystoneclinical.com at least partially shares name servers with other domains, for instance tacoobell.com.

Host names with four IP numbers: ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158; ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.