`assessmentworkshop.com`

DNSSEC	⚠️ Not signed
A	20.172.206.89^{🇺🇸 Microsoft20.160.0.0/12 MICROSOFT}
NS	`ns71.domaincontrol.com` ⭐
		A	2603:5:2194::2e^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns71.domaincontrol.com`
		A	97.74.105.46^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns71.domaincontrol.com`
NS	`ns72.domaincontrol.com`
		A	2603:5:2294::2e^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns72.domaincontrol.com`
		A	173.201.73.46^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns72.domaincontrol.com`
MX	`mail.assessmentworkshop.com` ⭐
		A	20.172.206.89^{🇺🇸 Microsoft20.160.0.0/12 MICROSOFT}
TXT	`v=spf1 mx a ip4:69.168.3.202 ip4:20.172.206.89 ~all`
SOA	`ns71.domaincontrol.com`dns@jomax.net 2023-09-07 #21

`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=1774613327

Subdomains

mail.assessmentworkshop.com

Same first word

assessmentworkshop.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
assessmentworkshop.com	ns71.domaincontrol.com, ns72.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.46

NS records: ns71.domaincontrol.com, ns72.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assessmentworkshop.com (unsigned zone)

⏱️ Timing

Total: 94ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.172.206.89`
NS	2	`ns71.domaincontrol.com, ns72.domaincontrol.com`
MX	1	`mail.assessmentworkshop.com (pri: 10)`
TXT	1	`v=spf1 mx a ip4:69.168.3.202 ip4:20.172`
SOA	1	`ns71.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)

Analysis

Hierarchy

assessmentworkshop.com is the parent of mail.assessmentworkshop.com.

IP Addresses

assessmentworkshop.com resolves to one IP number: 20.172.206.89.

Other host names such as rmctampa.com and mail.assessmentworkshop.com share IP numbers with assessmentworkshop.com.

Name Servers

assessmentworkshop.com is delegated to two name servers ns71.domaincontrol.com and ns72.domaincontrol.com.

assessmentworkshop.com shares the same name server setup as other domains, for instance hccs1.com, omnetis.com, daylightflowers.com, memorine.com and careschool.org.

assessmentworkshop.com at least partially shares name servers with other domains, for instance abhishek-bansal.in.

Host names with two IP numbers:

The host name ns71.domaincontrol.com points to 2603:5:2194::2e and 97.74.105.46; the host name ns72.domaincontrol.com points to 2603:5:2294::2e and 173.201.73.46.

Mail Servers

assessmentworkshop.com is handled by a single mail server, mail.assessmentworkshop.com.

mail.assessmentworkshop.com resolves to IP 20.172.206.89.

assessmentworkshop.com - robtex.com