`clientdiscovery.co`

DNSSEC	⚠️ Not signed
NS	`ns-753.awsdns-30.net` ⭐
		A	2600:9000:5302:f100::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-753.awsdns-30.net`
		A	205.251.194.241^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-753.awsdns-30.net`
NS	`ns-1354.awsdns-41.org`
		A	2600:9000:5305:4a00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1354.awsdns-41.org`
		A	205.251.197.74^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1354.awsdns-41.org`
NS	`ns-1993.awsdns-57.co.uk`
		A	2600:9000:5307:c900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1993.awsdns-57.co.uk`
		A	205.251.199.201^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1993.awsdns-57.co.uk`
NS	`ns-439.awsdns-54.com`
		A	2600:9000:5301:b700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-439.awsdns-54.com`
		A	205.251.193.183^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-439.awsdns-54.com`
TXT	`MS=ms98242636`
TXT	`v=spf1 include:spf.protection.outlook.com include:mailgun.org -all`
SOA	`ns-753.awsdns-30.net`awsdns-hostmaster@amazon.com serial=1

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co` 🔒
	NS	`b.registrydns.co` 🔒
	NS	`c.registrydns.co` 🔒
	NS	`d.registrydns.co` 🔒
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759588016

Subdomains

app.clientdiscovery.co

Same first word

clientdiscovery.co

DNS History

4 records (4 active, 0 former)

●NSns-1354.awsdns-41.org2026-02-16 → 2026-03-07 · 2 obs

● 2026-02-16 08:00:54
● 2026-03-07 12:37:52

●NSns-1993.awsdns-57.co.uk2026-02-16 → 2026-03-07 · 2 obs

● 2026-02-16 08:00:54
● 2026-03-07 12:37:52

●NSns-439.awsdns-54.com2026-02-16 → 2026-03-07 · 2 obs

● 2026-02-16 08:00:54
● 2026-03-07 12:37:52

●NSns-753.awsdns-30.net2026-02-16 → 2026-03-07 · 2 obs

● 2026-02-16 08:00:54
● 2026-03-07 12:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co	-
clientdiscovery.co	ns-1354.awsdns-41.org, ns-439.awsdns-54.com, ns-753.awsdns-30.net, ns-1993.awsdns-57.co.uk	-

✅ Authoritative Response

Server: 205.251.199.201

NS records: ns-1354.awsdns-41.org, ns-439.awsdns-54.com, ns-753.awsdns-30.net, ns-1993.awsdns-57.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clientdiscovery.co (unsigned zone)

⏱️ Timing

Total: 473ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1354.awsdns-41.org, ns-1993.awsdns-57.co.uk...`
TXT	2	`MS=ms98242636, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-753.awsdns-30.net awsdns-hostmaster.a`

Analysis

Hierarchy

clientdiscovery.co is a parent of app.clientdiscovery.co.

Name Servers

clientdiscovery.co is delegated to four name servers: ns-439.awsdns-54.com, ns-753.awsdns-30.net, ns-1354.awsdns-41.org and ns-1993.awsdns-57.co.uk.

clientdiscovery.co at least partially shares name servers with other domains, for instance intellipoint.academy, softdevgroup.com, adop.co.kr, o-rbest.com and d36rb8ikzzkxdf.cloudfront.net.

These name servers are commonly used with ns-924.awsdns-51.net and ns-1963.awsdns-53.co.uk.

Host names with two IP numbers:

ns-439.awsdns-54.com points to: 2600:9000:5301:b700::1 and 205.251.193.183.

ns-753.awsdns-30.net points to: 2600:9000:5302:f100::1 and 205.251.194.241.

ns-1354.awsdns-41.org points to: 2600:9000:5305:4a00::1 and 205.251.197.74.

ns-1993.awsdns-57.co.uk points to: 2600:9000:5307:c900::1 and 205.251.199.201.

clientdiscovery.co - robtex.com