`nracertifiedinstructor.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns08.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2022-10-21 #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=1776010682

Same first word

nracertifiedinstructor.com

DNS History

14 records (6 active, 8 former)

●NSns07.domaincontrol.com2015-08-01 → 2026-04-12 · 2 obs

● 2015-08-01 07:46:08
● 2026-04-12 16:27:04

●NSns08.domaincontrol.com2015-08-01 → 2026-04-12 · 2 obs

● 2015-08-01 07:46:08
● 2026-04-12 16:27:04

●MXmailstore1.secureserver.net2015-08-01 → 2026-04-12 · 2 obs

● 2015-08-01 07:46:08
● 2026-04-12 16:27:04

●MXsmtp.secureserver.net2015-08-01 → 2026-04-12 · 2 obs

● 2015-08-01 07:46:08
● 2026-04-12 16:27:04

●A13.248.243.52026-04-11 → 2026-04-12 · 3 obs

○ 2018-01-17 05:30:30
● 2026-04-11 21:06:06
● 2026-04-12 16:27:04

○A184.168.221.192018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A184.168.221.32018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A184.168.221.72018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A50.63.202.152018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A50.63.202.222018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A50.63.202.232018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

○A50.63.202.32015-08-01 → 2017-01-09 · 4 obs

● 2015-08-01 07:46:08
● 2017-01-09 16:56:52
○ 2018-01-17 05:30:30
○ 2026-04-12 16:27:04

○A50.63.202.72018-01-17 → 2018-01-17 · 4 obs

○ 2017-01-09 16:56:52
● 2018-01-17 05:30:30
○ 2026-04-11 21:06:06
○ 2026-04-12 16:27:04

●A76.223.105.2302026-04-11 → 2026-04-12 · 3 obs

○ 2018-01-17 05:30:30
● 2026-04-11 21:06:06
● 2026-04-12 16:27:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nracertifiedinstructor.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nracertifiedinstructor.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

IP Addresses

nracertifiedinstructor.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names, for instance theyearningheart.com, myassaultpage.com, daniel-richard.com, applpai.com and dentaloffice.ws share IP numbers with nracertifiedinstructor.com.

Name Servers

Two name servers ns07.domaincontrol.com and ns08.domaincontrol.com handle delegation for nracertifiedinstructor.com.

nracertifiedinstructor.com uses the same name server setup as other domains, for example meganetworking.org, parrysoundlaw.com, johnsamuelson.com, hastingstire.com and itohhk.com.

nracertifiedinstructor.com partially shares name servers with other domains, such as cobraproperties.com and 21832.com.

Host names with two IP numbers:

ns07.domaincontrol.com points to: 2603:5:2170::4 and 97.74.103.4

ns08.domaincontrol.com points to: 2603:5:2270::4 and 173.201.71.4

Mail Servers

nracertifiedinstructor.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

nracertifiedinstructor.com has the same mail server setup as other domains, including floraltreasure.com, allidoisrealestate.com, grammysunplugged.com, esi-green.net and lailfarm.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

nracertifiedinstructor.com - robtex.com