`nationaltests.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=1774360257

Same first word

nationaltests.com

DNS History

10 records (3 active, 7 former)

○NSdns0.easily.co.uk2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 20:40:56
○ 2015-06-09 16:33:30
○ 2026-03-24 14:09:44

○NSdns1.easily.co.uk2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 20:40:56
○ 2015-06-09 16:33:30
○ 2026-03-24 14:09:44

●NSns.buydomains.com2015-06-09 → 2026-03-24 · 3 obs

○ 2007-11-11 20:40:56
● 2015-06-09 16:33:30
● 2026-03-24 14:09:44

●NSthis-domain-for-sale.com2026-03-12 → 2026-03-24 · 3 obs

○ 2015-06-09 16:33:30
● 2026-03-12 12:26:28
● 2026-03-24 14:09:44

○MXeasymx2.easily.co.uk2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 20:40:56
○ 2015-06-09 16:33:30
○ 2026-03-24 14:09:44

○MXrhea.easily.co.uk2007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 20:40:56
○ 2015-06-09 16:33:30
○ 2026-03-24 14:09:44

○A141.8.225.1242016-01-15 → 2016-09-19 · 5 obs

○ 2015-10-21 04:41:06
● 2016-01-15 13:50:24
● 2016-09-19 07:46:12
○ 2017-04-18 15:38:14
○ 2026-03-24 14:09:44

●A207.148.248.1432017-04-18 → 2026-03-24 · 3 obs

○ 2016-09-19 07:46:12
● 2017-04-18 15:38:14
● 2026-03-24 14:09:44

○A212.53.71.1462007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 20:40:56
○ 2015-06-09 16:33:30
○ 2026-03-24 14:09:44

○A50.63.202.1042015-06-09 → 2015-10-21 · 5 obs

○ 2007-11-11 20:40:56
● 2015-06-09 16:33:30
● 2015-10-21 04:41:06
○ 2016-01-15 13:50:24
○ 2026-03-24 14:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nationaltests.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 nationaltests.com (unsigned zone)

⏱️ Timing

Total: 92ms | 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

nationaltests.com resolves to a single IP address: 207.148.248.143.

Other host names including revolutionofficial.com, mail.resumewarrior.com, tutor(0x736578)press.com, juicingheaven.com and mail.conceptshapers.com share IP numbers with nationaltests.com.

Name Servers

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

nationaltests.com shares the same name server setup as other domains, for example moaic.com, multiplelines.com, offshorecars.com, essentialbodybuilding.com and nonprofitventure.com.

nationaltests.com at least partially shares name servers with other domains, including portofolio.net, findmestuff.com, ducenter.com, mystiquestyles.com and perfectbounce.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 that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

nationaltests.com - robtex.com