shcquality.com - dns.ninja

`shcquality.com`

DNSSEC	⚠️ Not signed
A	3.233.235.201^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-233-235-201.compute-1.amazonaws.com`
A	54.165.36.126^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
NS	`ns-1328.awsdns-38.org` ⭐
		A	2600:9000:5305:3000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1328.awsdns-38.org`
		A	205.251.197.48^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1328.awsdns-38.org`
NS	`ns-1695.awsdns-19.co.uk`
		A	2600:9000:5306:9f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1695.awsdns-19.co.uk`
		A	205.251.198.159^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1695.awsdns-19.co.uk`
NS	`ns-186.awsdns-23.com`
		A	2600:9000:5300:ba00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-186.awsdns-23.com`
		A	205.251.192.186^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-186.awsdns-23.com`
NS	`ns-736.awsdns-28.net`
		A	2600:9000:5302:e000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-736.awsdns-28.net`
		A	205.251.194.224^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-736.awsdns-28.net`
SOA	`ns-1328.awsdns-38.org`awsdns-hostmaster@amazon.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=1784654077

Same first word

shcquality.org

shcquality.com

DNS History

12 records (6 active, 6 former)

○NSns-1112.awsdns-11.org2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

●NSns-1328.awsdns-38.org2026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

○NSns-147.awsdns-18.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

●NSns-1695.awsdns-19.co.uk2026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

●NSns-186.awsdns-23.com2026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

○NSns-2026.awsdns-61.co.uk2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

●NSns-736.awsdns-28.net2026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

○NSns-812.awsdns-37.net2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

●A3.233.235.2012026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

○A34.239.75.1782018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

○A52.5.151.2182018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 20:26:20
○ 2026-03-12 21:19:48
○ 2026-07-21 17:19:32

●A54.165.36.1262026-03-12 → 2026-07-21 · 3 obs

○ 2018-05-13 20:26:20
● 2026-03-12 21:19:48
● 2026-07-21 17:19:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
shcquality.com	ns-186.awsdns-23.com, ns-736.awsdns-28.net, ns-1328.awsdns-38.org, ns-1695.awsdns-19.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.186

NS records: ns-186.awsdns-23.com, ns-736.awsdns-28.net, ns-1328.awsdns-38.org, ns-1695.awsdns-19.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shcquality.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.165.36.126, 3.233.235.201`
NS	4	`ns-1328.awsdns-38.org, ns-1695.awsdns-19.co.uk...`
SOA	1	`ns-1328.awsdns-38.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-186.awsdns-23.com, ns-186.awsdns-23.com)

Analysis

IP Addresses

shcquality.com has two IP addresses: 3.233.235.201 and 54.165.36.126

stanfordhealthcare.org, stanfordmedicine.org, stanfordhealthcare.com and two other host names share IP numbers with shcquality.com.

Name Servers

The authoritative name servers for shcquality.com are ns-186.awsdns-23.com, ns-736.awsdns-28.net, ns-1328.awsdns-38.org and ns-1695.awsdns-19.co.uk.

At least some of shcquality.com's name servers are shared with other domains, for example dev.dap.wbd.com, hildoersystems.com, onecircle.jp and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-186.awsdns-23.com directs to 205.251.192.186 and 2600:9000:5300:ba00::1; ns-736.awsdns-28.net directs to 205.251.194.224 and 2600:9000:5302:e000::1; ns-1328.awsdns-38.org directs to 205.251.197.48 and 2600:9000:5305:3000::1; ns-1695.awsdns-19.co.uk directs to 205.251.198.159 and 2600:9000:5306:9f00::1.