`growthstudy.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

Subdomains

ns1.growthstudy.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-22 → 2026-03-22 · 1 obs

● 2026-03-22 20:21:26

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-22 · 1 obs

● 2026-03-22 20:21:26

●A207.148.248.1432015-10-25 → 2026-03-22 · 3 obs

○ 2015-06-16 15:02:34
● 2015-10-25 14:11:54
● 2026-03-22 20:21:26

○A66.151.181.492015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 15:02:34
○ 2015-10-25 14:11:54
○ 2026-03-22 20:21:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
growthstudy.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server: 52.4.207.204

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for growthstudy.com (unsigned zone)

⏱️ Timing

Total: 45ms | 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

ns1.growthstudy.com is a child of growthstudy.com.

IP Addresses

growthstudy.com resolves to one IP number: 207.148.248.143.

Other host names, for instance ya.com.cuiva.com, fardate.com, com.sgwww.xalic.com, performanceoptimizers.com and corporateofficecleaning.com share IP numbers with growthstudy.com.

Name Servers

growthstudy.com's delegation uses two name servers: this-domain-for-sale.com and ns.buydomains.com.

growthstudy.com uses the same name server setup as other domains, such as josias.com, employeeleaving.com, littlethingsphotography.com, magicbolt.com and menhacks.com.

growthstudy.com at least partially shares name servers with other domains, including armchairapps.com, americanrenters.com, zauco.com, igace.com and theidealevent.com.

These name servers are commonly used with ns2.buydomains.com.

Host names with a single IP number:

The host name this-domain-for-sale.com points to 52.20.26.87.

The host name 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.

growthstudy.com - robtex.com

growthstudy.com

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