`irvineoptometry.net`

DNSSEC	⚠️ Not signed
A	15.197.139.163^{🇺🇸 Amazon15.197.128.0/20}
		PTR	`a67bd98822295ddbb.awsglobalaccelerator.com`
NS	`ns03.gcd-dns.com` ⭐
		A	2603:5:21f0::33^{🇺🇸 GODADDY-DNS2603:5:21f0::/44}
			PTR	`pdns03.domaincontrol.com`
		A	97.74.111.51^{🇺🇸 GODADDY-DNS97.74.110.0/23}
			PTR	`pdns03.domaincontrol.com`
NS	`ns04.gcd-dns.com`
		A	2603:5:22f0::33^{🇺🇸 GODADDY-DNS2603:5:22f0::/44}
			PTR	`pdns04.domaincontrol.com`
		A	173.201.79.51^{🇺🇸 GODADDY-DNS173.201.78.0/23}
			PTR	`pdns04.domaincontrol.com`
SOA	`ns03.gcd-dns.com`dns@jomax.net 2026-02-06 #3

`net`

	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=1771291465

Same first word

irvineoptometry.net

DNS History

7 records (3 active, 4 former)

●NSns03.gcd-dns.com2026-02-15 → 2026-03-22 · 3 obs

○ 2019-04-14 22:32:46
● 2026-02-15 07:09:48
● 2026-03-22 22:13:48

●NSns04.gcd-dns.com2026-02-15 → 2026-03-22 · 3 obs

○ 2019-04-14 22:32:46
● 2026-02-15 07:09:48
● 2026-03-22 22:13:48

○NSns1.bluehost.com2015-07-06 → 2019-04-14 · 4 obs

● 2015-07-06 08:31:48
● 2019-04-14 22:32:46
○ 2026-02-15 07:09:48
○ 2026-03-22 22:13:48

○NSns2.bluehost.com2015-07-06 → 2019-04-14 · 4 obs

● 2015-07-06 08:31:48
● 2019-04-14 22:32:46
○ 2026-02-15 07:09:48
○ 2026-03-22 22:13:48

○MXmail.irvineoptometry.net2015-07-06 → 2026-02-15 · 3 obs

● 2015-07-06 08:31:48
● 2026-02-15 07:09:48
○ 2026-03-22 22:13:48

●A15.197.139.1632026-02-15 → 2026-03-22 · 3 obs

○ 2019-04-14 22:32:46
● 2026-02-15 07:09:48
● 2026-03-22 22:13:48

○A69.195.124.622015-07-06 → 2019-04-14 · 4 obs

● 2015-07-06 08:31:48
● 2019-04-14 22:32:46
○ 2026-02-15 07:09:48
○ 2026-03-22 22:13:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
irvineoptometry.net	ns04.gcd-dns.com, ns03.gcd-dns.com	-

✅ Authoritative Response

Server: 97.74.111.51

NS records: ns04.gcd-dns.com, ns03.gcd-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for irvineoptometry.net (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.197.139.163`
NS	2	`ns03.gcd-dns.com, ns04.gcd-dns.com`
SOA	1	`ns03.gcd-dns.com dns.jomax.net`

Analysis

IP Addresses

irvineoptometry.net points to a single IP number: 15.197.139.163.

other host names for instance i-care.ca, www.redwoodeyecenter.com, eyecontacts.ca, delraneye.com and completeyecare.com share IP numbers with irvineoptometry.net.

Name Servers

irvineoptometry.net is delegated to two name servers: ns03.gcd-dns.com and ns04.gcd-dns.com.

irvineoptometry.net shares the same name server setup as other domains, for example sproutsocial.mobi, playboyjapan.com, targetboutique.com, ttruniversity.com and target.com.cn.

Host names with two IP numbers:

ns03.gcd-dns.com points to 2603:5:21f0::33 and 97.74.111.51

ns04.gcd-dns.com points to 2603:5:22f0::33 and 173.201.79.51

irvineoptometry.net - robtex.com