`interviewprepclass.com`

DNSSEC	⚠️ Not signed
A	13.248.213.45^{🇺🇸 Amazon13.248.208.0/20}
		PTR	`a67c48129651a0940.awsglobalaccelerator.com`
A	76.223.67.189^{🇺🇸 Amazon76.223.64.0/20}
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.domaincontrol.com`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2024-11-02 #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=1774471447

Same first word

interviewprepclass.com

DNS History

13 records (4 active, 9 former)

●NSns77.domaincontrol.com2018-10-28 → 2026-03-25 · 2 obs

● 2018-10-28 19:34:08
● 2026-03-25 21:13:22

●NSns78.domaincontrol.com2018-10-28 → 2026-03-25 · 2 obs

● 2018-10-28 19:34:08
● 2026-03-25 21:13:22

●A13.248.213.452026-03-25 → 2026-03-25 · 2 obs

○ 2018-10-28 19:34:08
● 2026-03-25 21:13:22

○A184.168.221.702018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A184.168.221.842018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A184.168.221.852018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A184.168.221.882018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A50.63.202.642018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A50.63.202.692018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A50.63.202.702018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A50.63.202.772018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

○A50.63.202.922018-10-28 → 2018-10-28 · 2 obs

● 2018-10-28 19:34:08
○ 2026-03-25 21:13:22

●A76.223.67.1892026-03-25 → 2026-03-25 · 2 obs

○ 2018-10-28 19:34:08
● 2026-03-25 21:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
interviewprepclass.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for interviewprepclass.com (unsigned zone)

⏱️ Timing

Total: 75ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.67.189, 13.248.213.45`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

IP Addresses

interviewprepclass.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.

Other host names such as eeany.com, plant-health-care.com, comercioconversacional.com, alimhali.com and compostasaurus.com share IPs with interviewprepclass.com.

Name Servers

Two name servers ns77.domaincontrol.com and ns78.domaincontrol.com handle the delegation for interviewprepclass.com.

interviewprepclass.com shares the same name server setup as other domains, for example abcbienes.com, sibroconsultants.com, justincrow.com, gymgeardirect.com and 211bigbend.net.

interviewprepclass.com at least partially shares name servers with other domains, for example jiij.ca, royalhomesolution.com and sosu.asia.

Host names with two IP numbers:

ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49.

ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.

interviewprepclass.com - robtex.com