`cornerstoneelectronics.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

cornerstoneelectronics.com

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-02-28 → 2026-03-20 · 2 obs

● 2026-02-28 19:18:00
● 2026-03-20 07:39:04

●NSthis-domain-for-sale.com2026-02-28 → 2026-03-20 · 2 obs

● 2026-02-28 19:18:00
● 2026-03-20 07:39:04

●A207.148.248.1432015-10-24 → 2026-03-20 · 3 obs

○ 2015-06-10 12:15:34
● 2015-10-24 23:43:24
● 2026-03-20 07:39:04

○A66.151.181.492015-06-10 → 2015-06-10 · 3 obs

● 2015-06-10 12:15:34
○ 2015-10-24 23:43:24
○ 2026-03-20 07:39:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
cornerstoneelectronics.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 cornerstoneelectronics.com (unsigned zone)

⏱️ Timing

Total: 246ms | 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

cornerstoneelectronics.com points to IP number 207.148.248.143.

For instance, other host names mail.podcastgenie.com, intuitivesales.com, sabriana.com, suprememedals.com and mcem.net share IP numbers with cornerstoneelectronics.com.

Name Servers

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

cornerstoneelectronics.com uses the same name server setup as other domains such as kihoh.com, planesnacks.com, healthreviewed.com, equestriannet.com and plasmaprogram.com.

cornerstoneelectronics.com shares name servers with other domains at least partially, for instance handygentlemen.com and centralsales.com.

Host names with a single IP

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

cornerstoneelectronics.com - robtex.com