`expertopinion.us`

DNSSEC	🔒 Signed (DS record present)
NS	`ns-cloud-a1.googledomains.com` ⭐
		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`
		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`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=3

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1778852952

Same first word

expertopinion.nl

expertopinion.md

expertopinion.us

expertopinion.org

expertopinion.com.au

expertopinion.gr

expertopinion.net

expertopinion.com

expertopinion.ru

expertopinion.eu

expertopinion.es

Similar names

opinionexpert.com

DNS History

14 records (4 active, 10 former)

●NSns-cloud-a1.googledomains.com2020-11-15 → 2026-05-15 · 3 obs

○ 2017-10-01 03:45:40
● 2020-11-15 00:38:50
● 2026-05-15 14:28:06

●NSns-cloud-a2.googledomains.com2020-11-15 → 2026-05-15 · 3 obs

○ 2017-10-01 03:45:40
● 2020-11-15 00:38:50
● 2026-05-15 14:28:06

●NSns-cloud-a3.googledomains.com2020-11-15 → 2026-05-15 · 3 obs

○ 2017-10-01 03:45:40
● 2020-11-15 00:38:50
● 2026-05-15 14:28:06

●NSns-cloud-a4.googledomains.com2020-11-15 → 2026-05-15 · 3 obs

○ 2017-10-01 03:45:40
● 2020-11-15 00:38:50
● 2026-05-15 14:28:06

○NSns0.nameservices.net2016-04-23 → 2017-10-01 · 5 obs

○ 2016-01-02 23:09:00
● 2016-04-23 04:24:58
● 2017-10-01 03:45:40
○ 2020-11-15 00:38:50
○ 2026-05-15 14:28:06

○NSns1.nameservices.net2016-04-23 → 2017-10-01 · 5 obs

○ 2016-01-02 23:09:00
● 2016-04-23 04:24:58
● 2017-10-01 03:45:40
○ 2020-11-15 00:38:50
○ 2026-05-15 14:28:06

○NSns57.domaincontrol.com2015-06-09 → 2016-01-02 · 4 obs

● 2015-06-09 14:42:46
● 2016-01-02 23:09:00
○ 2016-04-23 04:24:58
○ 2026-05-15 14:28:06

○NSns58.domaincontrol.com2015-06-09 → 2016-01-02 · 4 obs

● 2015-06-09 14:42:46
● 2016-01-02 23:09:00
○ 2016-04-23 04:24:58
○ 2026-05-15 14:28:06

○MXmail.expertopinion.us2016-04-23 → 2017-10-01 · 5 obs

○ 2016-01-02 23:09:00
● 2016-04-23 04:24:58
● 2017-10-01 03:45:40
○ 2020-11-15 00:38:50
○ 2026-05-15 14:28:06

○MXmailstore1.secureserver.net2015-06-09 → 2016-01-02 · 4 obs

● 2015-06-09 14:42:46
● 2016-01-02 23:09:00
○ 2016-04-23 04:24:58
○ 2026-05-15 14:28:06

○MXsmtp.secureserver.net2015-06-09 → 2016-01-02 · 4 obs

● 2015-06-09 14:42:46
● 2016-01-02 23:09:00
○ 2016-04-23 04:24:58
○ 2026-05-15 14:28:06

○A66.219.98.582016-04-23 → 2017-10-01 · 5 obs

○ 2016-01-02 23:09:00
● 2016-04-23 04:24:58
● 2017-10-01 03:45:40
○ 2020-11-15 00:38:50
○ 2026-05-15 14:28:06

○A66.219.99.2162015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 14:42:46
○ 2015-10-22 19:37:46
○ 2026-05-15 14:28:06

○A66.219.99.2172015-10-22 → 2016-01-02 · 5 obs

○ 2015-06-09 14:42:46
● 2015-10-22 19:37:46
● 2016-01-02 23:09:00
○ 2016-04-23 04:24:58
○ 2026-05-15 14:28:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
expertopinion.us	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	-

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1046ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com...`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

Analysis

Name Servers

expertopinion.us is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

expertopinion.us at least partially shares name servers with other domains, for instance phase3studio.com, mukaiss.com, dzonemedia.com, powerplatformdevelopersweekly.com and erniedrake.com.

Host names with two IP numbers:

Host name ns-cloud-a1.googledomains.com points to: 2001:4860:4802:32::6a and 216.239.32.106.

Host name ns-cloud-a2.googledomains.com points to: 2001:4860:4802:34::6a and 216.239.34.106.

Host name ns-cloud-a3.googledomains.com points to: 2001:4860:4802:36::6a and 216.239.36.106.

Host name ns-cloud-a4.googledomains.com points to: 2001:4860:4802:38::6a and 216.239.38.106.

expertopinion.us - robtex.com