`cholesteroldoctor.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
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=1776301577

Subdomains

hostmaster.cholesteroldoctor.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-04-16 → 2026-04-16 · 1 obs

● 2026-04-16 01:31:46

●NSthis-domain-for-sale.com2026-04-16 → 2026-04-16 · 1 obs

● 2026-04-16 01:31:46

●A207.148.248.1432015-11-22 → 2026-04-16 · 3 obs

○ 2015-07-18 12:19:42
● 2015-11-22 09:59:32
● 2026-04-16 01:31:46

○A66.151.181.492015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 12:19:42
○ 2015-11-22 09:59:32
○ 2026-04-16 01:31:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
cholesteroldoctor.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 cholesteroldoctor.com (unsigned zone)

⏱️ Timing

Total: 50ms | 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

Hierarchy

The parent of hostmaster.cholesteroldoctor.com is cholesteroldoctor.com.

IP Addresses

cholesteroldoctor.com points to a single IP number: 207.148.248.143.

Other host names, for instance diumeo.com, betterpersonals.com, ns3.vagraphics.com, mymotives.com and blowingglass.com share IP numbers with cholesteroldoctor.com.

Name Servers

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

cholesteroldoctor.com uses the same name server setup as other domains, for instance adriex.com, orderexchange.com, edgeprojects.com, balloonfrenzy.com and simplyliquid.com.

cholesteroldoctor.com shares name servers with other domains at least partially, for instance edibleco.com and patiosunroom.com.

Host names with a single IP number:

this-domain-for-sale.com points to 52.20.26.87.

ns.buydomains.com points to 52.20.26.87.

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com.

cholesteroldoctor.com - robtex.com