`cornerstonemedical.com`

DNSSEC	⚠️ Not signed
A	204.62.118.81^{🇺🇸 AS19247204.62.118.0/24 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
		PTR	`chicagoprotoncenter.com`
		PTR	`cornerstonemedical.com`
		PTR	`dupageob-gyn.com`
		PTR	`dupagesurgicalconsultants.com`
		PTR	`midwesttravelmedicine.com`
		PTR	`napervillefootclinic.com`
		PTR	`nmproton.com`
		PTR	`tcsurgery.com`
		PTR	`nmproton.net`
		PTR	`homecarephysicians.org`
		PTR	`nmproton.org`
		PTR	`www.cadencephysiciangroup.com`
		PTR	`www.chicagoprotoncenter.com`
		PTR	`www.healthlabtesting.com`
		PTR	`www.nmproton.com`
		PTR	`www.tcsurgery.com`
		PTR	`www.nmproton.net`
		PTR	`nmaccess.cadencehealth.org`
		PTR	`access.cdh.org`
		PTR	`www.nmproton.org`
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
TXT	`v=spf1 -all`
SOA	`ns1-03.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=1778365966

WOT: UNKNOWN (68/100)

PTR for

81.118.62.204.in-addr.arpa

Same first word

cornerstonemedical.com

cornerstonemedical.net

cornerstonemedical.us

DNS History

14 records (5 active, 9 former)

○NScdh-ext-00.cadencehealth.org2016-05-06 → 2018-07-29 · 5 obs

○ 2016-02-25 14:48:24
● 2016-05-06 10:36:36
● 2018-07-29 17:01:54
○ 2026-04-28 09:27:48
○ 2026-05-09 22:58:28

○NScdh-ext-01.cadencehealth.org2016-05-06 → 2018-07-29 · 5 obs

○ 2016-02-25 14:48:24
● 2016-05-06 10:36:36
● 2018-07-29 17:01:54
○ 2026-04-28 09:27:48
○ 2026-05-09 22:58:28

○NSdft-ext-00.cadencehealth.org2016-05-06 → 2018-07-29 · 5 obs

○ 2016-02-25 14:48:24
● 2016-05-06 10:36:36
● 2018-07-29 17:01:54
○ 2026-04-28 09:27:48
○ 2026-05-09 22:58:28

○NSdft-ext-01.cadencehealth.org2016-05-06 → 2018-07-29 · 5 obs

○ 2016-02-25 14:48:24
● 2016-05-06 10:36:36
● 2018-07-29 17:01:54
○ 2026-04-28 09:27:48
○ 2026-05-09 22:58:28

○NSdns-cdh-ext-00.cadencehealth.org2015-06-24 → 2016-02-25 · 4 obs

● 2015-06-24 15:39:44
● 2016-02-25 14:48:24
○ 2016-05-06 10:36:36
○ 2026-05-09 22:58:28

○NSdns-cdh-ext-01.cadencehealth.org2015-06-24 → 2016-02-25 · 4 obs

● 2015-06-24 15:39:44
● 2016-02-25 14:48:24
○ 2016-05-06 10:36:36
○ 2026-05-09 22:58:28

○NSdns-dft-ext-00.cadencehealth.org2015-06-24 → 2016-02-25 · 4 obs

● 2015-06-24 15:39:44
● 2016-02-25 14:48:24
○ 2016-05-06 10:36:36
○ 2026-05-09 22:58:28

○NSdns-dft-ext-01.cadencehealth.org2015-06-24 → 2016-02-25 · 4 obs

● 2015-06-24 15:39:44
● 2016-02-25 14:48:24
○ 2016-05-06 10:36:36
○ 2026-05-09 22:58:28

●NSns1-03.azure-dns.com2026-04-28 → 2026-05-09 · 3 obs

○ 2018-07-29 17:01:54
● 2026-04-28 09:27:48
● 2026-05-09 22:58:28

●NSns2-03.azure-dns.net2026-04-28 → 2026-05-09 · 3 obs

○ 2018-07-29 17:01:54
● 2026-04-28 09:27:48
● 2026-05-09 22:58:28

●NSns3-03.azure-dns.org2026-04-28 → 2026-05-09 · 3 obs

○ 2018-07-29 17:01:54
● 2026-04-28 09:27:48
● 2026-05-09 22:58:28

●NSns4-03.azure-dns.info2026-04-28 → 2026-05-09 · 3 obs

○ 2018-07-29 17:01:54
● 2026-04-28 09:27:48
● 2026-05-09 22:58:28

○NSwnf-gm.ch.cadhlt.org2016-05-06 → 2018-07-29 · 5 obs

○ 2016-02-25 14:48:24
● 2016-05-06 10:36:36
● 2018-07-29 17:01:54
○ 2026-04-28 09:27:48
○ 2026-05-09 22:58:28

●A204.62.118.812015-06-24 → 2026-05-09 · 2 obs

● 2015-06-24 15:39:44
● 2026-05-09 22:58:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cornerstonemedical.com	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	2 records

✅ Authoritative Response

Server:204.14.183.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cornerstonemedical.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.62.118.81`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1-03.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)

Analysis

IP Addresses

cornerstonemedical.com points to an IP address: 204.62.118.81.

other host names include cadencemedicalpartners.com, stagingthmios.cadencehealth.org, jobs.cdh.org, staging.thmios.cadencehealth.org and dupagesurgicalconsultants.com; they share IP numbers with cornerstonemedical.com.

Name Servers

cornerstonemedical.com delegates to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

cornerstonemedical.com at least partially shares name servers with other domains, for instance liikku.net, intelicom.com.cy, cwcars.co.uk, 139.4.in-addr.arpa and tasso.dk.

Host names with two IP numbers: ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3; ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3; ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3; ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3.

cornerstonemedical.com - robtex.com