`invivooptical.com`

DNSSEC	⚠️ Not signed
A	3.33.152.147^{🇺🇸 Amazon3.33.144.0/20}
		PTR	`a4ec4c6ea1c92e2e6.awsglobalaccelerator.com`
A	15.197.142.173^{🇺🇸 Amazon15.197.128.0/20}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2021-10-19 #0

`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=1776999896

Same first word

invivooptical.com

DNS History

11 records (4 active, 7 former)

●NSns21.domaincontrol.com2018-01-21 → 2026-04-24 · 2 obs

● 2018-01-21 10:37:52
● 2026-04-24 03:24:44

●NSns22.domaincontrol.com2018-01-21 → 2026-04-24 · 2 obs

● 2018-01-21 10:37:52
● 2026-04-24 03:24:44

●A15.197.142.1732026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-21 10:37:52
● 2026-02-17 13:59:14
● 2026-04-24 03:24:44

○A184.168.221.382018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

○A184.168.221.402018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

○A184.168.221.442018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

○A184.168.221.512018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

○A184.168.221.592018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

○A184.168.221.602018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

●A3.33.152.1472026-02-17 → 2026-04-24 · 3 obs

○ 2018-01-21 10:37:52
● 2026-02-17 13:59:14
● 2026-04-24 03:24:44

○A50.63.202.632018-01-21 → 2018-01-21 · 3 obs

● 2018-01-21 10:37:52
○ 2026-02-17 13:59:14
○ 2026-04-24 03:24:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
invivooptical.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for invivooptical.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.142.173, 3.33.152.147`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

IP Addresses

invivooptical.com points to two IPs: 3.33.152.147 and 15.197.142.173.

Other host names including envelopesealers.com, talentnow.co, addool.com, lgelm.net and bluenosetwo.com share IP numbers with invivooptical.com.

Name Servers

invivooptical.com's delegation uses two name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.

invivooptical.com shares the same name server setup as other domains, for example crystalevents.com, ontheedgetech.com, crazydog24.de, beyourfutureselfnow.com and suldogstudios.com.

invivooptical.com at least partially shares name servers with other domains; for instance woomart.com.

Host names with two IPs:

ns21.domaincontrol.com points to: 2603:5:2141::b and 97.74.100.11

ns22.domaincontrol.com points to: 2603:5:2241::b and 173.201.68.11

invivooptical.com - robtex.com