`thoroughcheck.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

mail.thoroughcheck.com

DNS History

8 records (3 active, 5 former)

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

○ 2015-06-03 14:49:12
● 2026-03-23 03:49:48

○NSns1.smart2000.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:11:56
○ 2015-06-03 14:49:12
○ 2026-03-23 03:49:48

○NSns2.smart2000.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:11:56
○ 2015-06-03 14:49:12
○ 2026-03-23 03:49:48

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

○ 2015-06-03 14:49:12
● 2026-03-23 03:49:48

○MXmail.thoroughcheck.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:11:56
○ 2015-06-03 14:49:12
○ 2026-03-23 03:49:48

●A207.148.248.1432015-10-22 → 2026-03-23 · 3 obs

○ 2015-06-03 14:49:12
● 2015-10-22 17:41:58
● 2026-03-23 03:49:48

○A207.207.239.2482008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 23:11:56
○ 2015-06-03 14:49:12
○ 2026-03-23 03:49:48

○A66.151.181.492015-06-03 → 2015-06-03 · 4 obs

○ 2008-03-17 23:11:56
● 2015-06-03 14:49:12
○ 2015-10-22 17:41:58
○ 2026-03-23 03:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
thoroughcheck.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 thoroughcheck.com (unsigned zone)

⏱️ Timing

Total: 90ms | 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 mail.thoroughcheck.com is thoroughcheck.com.

IP Addresses

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

Other host names, for instance managingmortgages.com, accentpool.com, blissfullyrich.com, vormen.com and parrotspot.com share IP numbers with thoroughcheck.com.

Name Servers

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

thoroughcheck.com uses the same name server setup as other domains, for instance felinezone.com, ittechniques.com, firstly.net, rackcrazy.com and legitimateleads.com.

thoroughcheck.com shares name servers with other domains at least partially; for example cmii.net, simods.com, knowvancouver.com and kypler.com.

these name servers are often used together with the name servers ns2.buydomains.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.

thoroughcheck.com - robtex.com