`cognitivecoaches.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`

`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=1771291435

Same first word

cognitivecoaches.com

DNS History

9 records (3 active, 6 former)

●NSns.buydomains.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-25 05:32:02
● 2026-03-22 20:18:40

○NSns53.domaincontrol.com2016-03-10 → 2016-07-20 · 4 obs

● 2016-03-10 03:14:10
● 2016-07-20 04:04:58
○ 2017-03-25 05:32:02
○ 2026-03-22 20:18:40

○NSns54.domaincontrol.com2016-03-10 → 2016-07-20 · 4 obs

● 2016-03-10 03:14:10
● 2016-07-20 04:04:58
○ 2017-03-25 05:32:02
○ 2026-03-22 20:18:40

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-25 05:32:02
● 2026-03-22 20:18:40

○MXmailstore1.secureserver.net2016-03-10 → 2016-07-20 · 4 obs

● 2016-03-10 03:14:10
● 2016-07-20 04:04:58
○ 2017-03-25 05:32:02
○ 2026-03-22 20:18:40

○MXsmtp.secureserver.net2016-03-10 → 2016-07-20 · 4 obs

● 2016-03-10 03:14:10
● 2016-07-20 04:04:58
○ 2017-03-25 05:32:02
○ 2026-03-22 20:18:40

○A160.153.136.32016-07-20 → 2016-07-20 · 4 obs

○ 2016-03-10 03:14:10
● 2016-07-20 04:04:58
○ 2017-03-25 05:32:02
○ 2026-03-22 20:18:40

○A198.71.232.32016-03-10 → 2016-03-10 · 3 obs

● 2016-03-10 03:14:10
○ 2016-07-20 04:04:58
○ 2026-03-22 20:18:40

●A207.148.248.1432026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-25 05:32:02
● 2026-03-22 20:18:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net...	-
cognitivecoaches.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server: 52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cognitivecoaches.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

IP Addresses

cognitivecoaches.com points to a single IP address: 207.148.248.143.

Other host names such as redit.net, www.reliablekey.com, skingalleries.com, barelydesign.com and winecoaching.com share IP numbers with cognitivecoaches.com.

Name Servers

cognitivecoaches.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.

cognitivecoaches.com uses the same name server setup as other domains, including helpdesksupport.org, artambassadors.com, dnlinks.com, myfit.org and puttingsolutions.com.

cognitivecoaches.com at least partially shares name servers with other domains; for instance monstrex.com, gnnnet.com and policiesonline.com.

Host names sharing a single IP: this-domain-for-sale.com and ns.buydomains.com point to 52.20.26.87.

cognitivecoaches.com - robtex.com