`certifiedcomputerexpert.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-a1.googledomains.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com` ⚠️ Not in zone NS records
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.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

Previously MX for

certifiedcomputerexpert.com

Subdomains

ns1.certifiedcomputerexpert.com

ns2.certifiedcomputerexpert.com

Same first word

certifiedcomputerexpert.com

DNS History

18 records (2 active, 16 former)

○NSdns.certifiedcomputerexpert.com2026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

●NSns-cloud-a1.googledomains.com2026-02-26 → 2026-03-23 · 3 obs

○ 2017-05-24 12:54:34
● 2026-02-26 07:01:58
● 2026-03-23 18:08:22

●NSns-cloud-a2.googledomains.com2026-02-26 → 2026-03-23 · 3 obs

○ 2017-05-24 12:54:34
● 2026-02-26 07:01:58
● 2026-03-23 18:08:22

○NSns1.certifiedcomputerexpert.com2026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○NSns1.sedoparking.com2015-11-02 → 2017-05-24 · 5 obs

○ 2015-06-24 15:56:58
● 2015-11-02 09:46:58
● 2017-05-24 12:54:34
○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○NSns121.hostgator.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:56:58
○ 2015-11-02 09:46:58
○ 2026-03-23 18:08:22

○NSns122.hostgator.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:56:58
○ 2015-11-02 09:46:58
○ 2026-03-23 18:08:22

○NSns2.certifiedcomputerexpert.com2026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○NSns2.sedoparking.com2015-11-02 → 2017-05-24 · 5 obs

○ 2015-06-24 15:56:58
● 2015-11-02 09:46:58
● 2017-05-24 12:54:34
○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○NSns8093.hostgator.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:56:58
○ 2015-11-02 09:46:58
○ 2026-03-23 18:08:22

○MXcertifiedcomputerexpert.com2015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:56:58
○ 2015-11-02 09:46:58
○ 2026-03-23 18:08:22

○MXlocalhost2016-09-24 → 2017-05-24 · 5 obs

○ 2016-04-15 06:38:32
● 2016-09-24 03:06:30
● 2017-05-24 12:54:34
○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○MXmail.nickstel.com2015-11-02 → 2016-04-15 · 5 obs

○ 2015-06-24 15:56:58
● 2015-11-02 09:46:58
● 2016-04-15 06:38:32
○ 2016-09-24 03:06:30
○ 2026-03-23 18:08:22

○MXmx.certifiedcomputerexpert.com2026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○A192.185.5.362015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 15:56:58
○ 2015-11-02 09:46:58
○ 2026-03-23 18:08:22

○A72.52.4.1222017-05-24 → 2017-05-24 · 4 obs

○ 2016-09-24 03:06:30
● 2017-05-24 12:54:34
○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

○A72.52.4.912015-11-02 → 2016-09-24 · 5 obs

○ 2015-06-24 15:56:58
● 2015-11-02 09:46:58
● 2016-09-24 03:06:30
○ 2017-05-24 12:54:34
○ 2026-03-23 18:08:22

○A82.29.53.2402026-02-26 → 2026-03-23 · 2 obs

○ 2026-02-26 07:01:58
○ 2026-03-23 18:08:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
certifiedcomputerexpert.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com	4 records

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedcomputerexpert.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

Hierarchy

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

Name Servers

certifiedcomputerexpert.com is delegated to two name servers ns-cloud-a1.googledomains.com and ns-cloud-a2.googledomains.com.

certifiedcomputerexpert.com shares the same name server setup as other domains, for instance ladirt.com, rubycancel.com, greencolorprinting.com, mpappliancerepair.com and sidg.net.

certifiedcomputerexpert.com at least partially shares name servers with other domains, for instance jeremylittel.com, minhto.com, lasmb.com, natural-self.de and ifced.com.

These name servers are commonly used alongside ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

Host names with two IP numbers:

The host name ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; the host name ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106.

certifiedcomputerexpert.com - robtex.com