`doityourselftesting.com`

DNSSEC	⚠️ Not signed
NS	`ns71.cloudns.net` ⭐ ⚠️ Not in parent delegation
		A	2a00:1768:1001:9::251^{🇳🇱 NFORCE2a00:1768:1001:9::/64}
			PTR	`ns71.cloudns.net`
		A	109.201.133.251^{🇳🇱 NFORCE109.201.128.0/19 NFOrce Entertainment BV - 109.201.128.0/19 route}
			PTR	`ns71.cloudns.net`
NS	`ns1.doityourselftesting.com` ⚠️ Not in zone NS records
NS	`ns2.doityourselftesting.com` ⚠️ Not in zone NS records
NS	`ns74.cloudns.uk` ⚠️ Not in parent delegation
		A	2a0b:1640:1:1:1:1:1ce8:3446^{🇧🇬 Publicloud2a0b:1640:1::/48 PubliCloud}
			PTR	`ns74.cloudns.net`
		A	185.206.180.55^{🇩🇪 Publicloud185.206.180.0/24 PubliCloud}
			PTR	`ns74.cloudns.net`
NS	`pns72.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:fb00:2::2:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns72.cloudns.com`
		A	45.83.249.12^{🇧🇬 CLOUDNSNET45.83.249.0/24 Cloud DNS Ltd}
			PTR	`pns72.cloudns.com`
NS	`pns73.cloudns.com` ⚠️ Not in parent delegation
		A	2a06:fb00:2::3:12^{🇧🇬 CLOUDNSNET2a06:fb00:2::/48 ClouDNS}
			PTR	`pns73.cloudns.net`
		A	45.83.250.12^{🇧🇬 CLOUDNSNET45.83.250.0/24 Cloud DNS Ltd}
			PTR	`pns73.cloudns.net`
MX	`contact.doityourselftesting.com` ⭐
		A	154.16.173.16^{🇺🇸 H4Y-TECH154.16.173.0/24 Digital Energy Technologies}
			PTR	`mx.doityourselftesting.com`
TXT	`v=spf1 ip4:154.16.173.15 ip4:154.16.173.17 ip4:154.16.173.16 ~all`
SOA	`ns71.cloudns.net`support@cloudns.net serial=1944042491

`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=1778367801

Subdomains

ns2.doityourselftesting.com

contact.doityourselftesting.com

ns1.doityourselftesting.com

nerdwallet1.doityourselftesting.com

Same first word

doityourselftesting.com

DNS History

12 records (7 active, 5 former)

●NSns1.doityourselftesting.com2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

●NSns2.doityourselftesting.com2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

○NSns25.domaincontrol.com2015-06-30 → 2020-02-12 · 4 obs

● 2015-06-30 18:19:22
● 2020-02-12 11:33:42
○ 2026-05-08 05:40:14
○ 2026-05-09 23:16:02

○NSns26.domaincontrol.com2015-06-30 → 2020-02-12 · 4 obs

● 2015-06-30 18:19:22
● 2020-02-12 11:33:42
○ 2026-05-08 05:40:14
○ 2026-05-09 23:16:02

●NSns71.cloudns.net2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

●NSns74.cloudns.uk2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

●NSpns72.cloudns.net2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

●NSpns73.cloudns.com2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

●MXcontact.doityourselftesting.com2026-05-08 → 2026-05-09 · 3 obs

○ 2020-02-12 11:33:42
● 2026-05-08 05:40:14
● 2026-05-09 23:16:02

○MXmailstore1.secureserver.net2015-06-30 → 2020-02-12 · 4 obs

● 2015-06-30 18:19:22
● 2020-02-12 11:33:42
○ 2026-05-08 05:40:14
○ 2026-05-09 23:16:02

○MXsmtp.secureserver.net2015-06-30 → 2020-02-12 · 4 obs

● 2015-06-30 18:19:22
● 2020-02-12 11:33:42
○ 2026-05-08 05:40:14
○ 2026-05-09 23:16:02

○A184.168.221.452015-06-30 → 2020-02-12 · 4 obs

● 2015-06-30 18:19:22
● 2020-02-12 11:33:42
○ 2026-05-08 05:40:14
○ 2026-05-09 23:16:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
doityourselftesting.com	ns1.doityourselftesting.com, ns2.doityourselftesting.com	2 records

✅ Authoritative Response

Server:104.206.245.24

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doityourselftesting.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`pns73.cloudns.com, ns74.cloudns.uk...`
MX	1	`contact.doityourselftesting.com (pri: 0)`
TXT	1	`v=spf1 ip4:154.16.173.15 ip4:154.16.173.`
SOA	1	`ns71.cloudns.net support.cloudns.net`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.doityourselftesting.com, ns2.doityourselftesting.com)

Analysis

Hierarchy

doityourselftesting.com is a parent of ns2.doityourselftesting.com, contact.doityourselftesting.com, ns1.doityourselftesting.com and nerdwallet1.doityourselftesting.com.

Name Servers

doityourselftesting.com delegates to six name servers: pns73.cloudns.com, ns1.doityourselftesting.com, ns2.doityourselftesting.com, ns71.cloudns.net, pns72.cloudns.net and ns74.cloudns.uk.

doityourselftesting.com at least partially shares name servers with other domains, for instance bestbefore.org, portraitsolicitors.com, indoorsoccershoes.com, infrafabric.info and motertrend.com.

these name servers are commonly used with pns71.cloudns.net, pns74.cloudns.uk, ns72.cloudns.net, ns73.cloudns.net, ns72.cloudns.com, ns73.cloudns.com, pns73.cloudns.net, pns72.cloudns.com, ns1.buybrands.com and ns2.buybrands.com.

Host names with two IP numbers: pns73.cloudns.com points to 2a06:fb00:2::3:12 and 45.83.250.12; ns71.cloudns.net points to 2a00:1768:1001:9::251 and 109.201.133.251; pns72.cloudns.net points to 2a06:fb00:2::2:12 and 45.83.249.12; ns74.cloudns.uk points to 2a0b:1640:1:1:1:1:1ce8:3446 and 185.206.180.55.

Mail Servers

doityourselftesting.com is handled by a single mail server, contact.doityourselftesting.com.

The host name contact.doityourselftesting.com points to IP 154.16.173.16.

doityourselftesting.com - robtex.com