`testprereview.com`

DNSSEC	⚠️ Not signed
A	54.214.116.219^{🇺🇸 Amazon54.214.0.0/17 EC2 PDX prefix}
		PTR	`ec2-54-214-116-219.us-west-2.compute.amazonaws.com`
NS	`ns1.testprereview.com` ⭐ ⚠️ Not in parent delegation
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`
NS	`ns1.ctnames.com` ⚠️ Not in zone NS records
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`
NS	`ns2.ctnames.com` ⚠️ Not in zone NS records
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`
NS	`ns2.testprereview.com` ⚠️ Not in parent delegation
		A	34.210.145.92^{🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix}
			PTR	`ec2-34-210-145-92.us-west-2.compute.amazonaws.com`
SOA	`ns1.testprereview.com`srathod@nsphere.com 2021-08-03 #7

`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=1777265086

WOT: UNKNOWN (1/100)

Subdomains

ns1.testprereview.com

ns2.testprereview.com

Same first word

testprereview.com

DNS History

11 records (5 active, 6 former)

●NSns1.ctnames.com2026-04-16 → 2026-04-27 · 3 obs

○ 2017-02-05 18:59:42
● 2026-04-16 02:26:14
● 2026-04-27 04:47:16

○NSns1.parkingcrew.net2015-08-21 → 2017-02-05 · 4 obs

● 2015-08-21 05:23:18
● 2017-02-05 18:59:42
○ 2026-04-16 02:26:14
○ 2026-04-27 04:47:16

●NSns1.testprereview.com2026-04-16 → 2026-04-27 · 3 obs

○ 2017-02-05 18:59:42
● 2026-04-16 02:26:14
● 2026-04-27 04:47:16

●NSns2.ctnames.com2026-04-16 → 2026-04-27 · 3 obs

○ 2017-02-05 18:59:42
● 2026-04-16 02:26:14
● 2026-04-27 04:47:16

○NSns2.parkingcrew.net2015-08-21 → 2017-02-05 · 4 obs

● 2015-08-21 05:23:18
● 2017-02-05 18:59:42
○ 2026-04-16 02:26:14
○ 2026-04-27 04:47:16

●NSns2.testprereview.com2026-04-16 → 2026-04-27 · 3 obs

○ 2017-02-05 18:59:42
● 2026-04-16 02:26:14
● 2026-04-27 04:47:16

○MXmail.h-email.net2015-08-21 → 2015-12-11 · 4 obs

● 2015-08-21 05:23:18
● 2015-12-11 13:02:04
○ 2016-05-07 02:08:50
○ 2026-04-27 04:47:16

○A185.53.178.92015-08-21 → 2015-12-11 · 4 obs

● 2015-08-21 05:23:18
● 2015-12-11 13:02:04
○ 2016-05-07 02:08:50
○ 2026-04-27 04:47:16

○A185.53.179.82017-02-05 → 2017-02-05 · 4 obs

○ 2016-05-07 02:08:50
● 2017-02-05 18:59:42
○ 2026-04-16 02:26:14
○ 2026-04-27 04:47:16

○A52.18.157.1752016-05-07 → 2016-05-07 · 4 obs

○ 2015-12-11 13:02:04
● 2016-05-07 02:08:50
○ 2017-02-05 18:59:42
○ 2026-04-27 04:47:16

●A54.214.116.2192026-04-16 → 2026-04-27 · 3 obs

○ 2017-02-05 18:59:42
● 2026-04-16 02:26:14
● 2026-04-27 04:47:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
testprereview.com	ns2.ctnames.com, ns1.ctnames.com	2 records

✅ Authoritative Response

Server:34.210.145.92

NS records: ns2.ctnames.com, ns1.ctnames.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testprereview.com (unsigned zone)

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.214.116.219`
NS	2	`ns2.testprereview.com, ns1.testprereview.com`
SOA	1	`ns1.testprereview.com srathod.nsphere.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.ctnames.com, ns1.ctnames.com)

Analysis

Hierarchy

testprereview.com is a parent of ns1.testprereview.com and ns2.testprereview.com.

IP Addresses

testprereview.com points to a single IP number: 54.214.116.219.

Other host names, for instance british(0x736578)tube.com, pchomeserver.com, nullmx.ohiocountyauditor.com, nullmx.theaders.com and www.watercanteen.com share IP numbers with testprereview.com.

Name Servers

testprereview.com is delegated to four name servers: ns1.ctnames.com, ns2.ctnames.com, ns1.testprereview.com and ns2.testprereview.com.

testprereview.com at least partially shares name servers with other domains, for instance ohiocountyauditor.com, helpcss.com, indiandhol.com, cheapflonaseonline.com and tanningdreams.com.

these name servers are often used with ns1.helpcss.com, ns2.helpcss.com, ns1.cotswoldclothing.com, ns2.cotswoldclothing.com, ns1.yardtrimmers.com, ns2.yardtrimmers.com, ns1.upscaleshades.com and ns2.upscaleshades.com.

Host names sharing a single IP

ns1.ctnames.com points to: 34.210.145.92.

ns2.ctnames.com points to: 34.210.145.92.

ns1.testprereview.com points to: 34.210.145.92.

ns2.testprereview.com points to: 34.210.145.92.

Host names pointing to 34.210.145.92: ns1.ctnames.com, ns2.ctnames.com, ns1.testprereview.com and ns2.testprereview.com.

testprereview.com - robtex.com