`cstructure.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

cstructure.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-22 → 2026-03-23 · 2 obs

● 2026-03-22 11:51:20
● 2026-03-23 01:19:18

●NSthis-domain-for-sale.com2026-03-22 → 2026-03-23 · 2 obs

● 2026-03-22 11:51:20
● 2026-03-23 01:19:18

●A207.148.248.1432015-10-23 → 2026-03-23 · 3 obs

○ 2015-06-03 15:07:50
● 2015-10-23 14:37:26
● 2026-03-23 01:19:18

○A66.151.181.492015-06-03 → 2015-06-03 · 3 obs

● 2015-06-03 15:07:50
○ 2015-10-23 14:37:26
○ 2026-03-23 01:19:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cstructure.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 cstructure.com (unsigned zone)

⏱️ Timing

Total: 123ms | 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

cstructure.com resolves to a single IP: 207.148.248.143.

Other host names, for instance mail.stylishfocus.com, savagechicks.com, vecian.com, globalpractices.com and wonderfulbedding.com share IP numbers with cstructure.com.

Name Servers

cstructure.com has two name servers: this-domain-for-sale.com and ns.buydomains.com.

cstructure.com shares the same name server setup as other domains, for example suemitchell.com, guildsoft.com, suggestibility.com, tabius.com and prilax.com.

cstructure.com shares some name servers with other domains, for instance goodpaddles.com, kasmal.com and teapartyupdate.com.

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

Host names with one IP number:

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

ns.buydomains.com points to: 52.20.26.87

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

cstructure.com - robtex.com

cstructure.com

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