`cengagethebrain.com`

DNSSEC	⚠️ Not signed
NS	`ns47.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:2172::18^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns47.domaincontrol.com`
		A	97.74.103.24^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns47.domaincontrol.com`
NS	`ns48.domaincontrol.com` ⚠️ Not in zone NS records
		A	2603:5:2272::18^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns48.domaincontrol.com`
		A	173.201.71.24^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns48.domaincontrol.com`

`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=1774609652

cengagethebrain.com

thecengagebrain.com

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cengagethebrain.com	ns47.domaincontrol.com, ns48.domaincontrol.com	4 records

Server:97.74.103.24

NS records: ns47.domaincontrol.com, ns48.domaincontrol.com

⚠️ Insecure (no DNSSEC)

No DS record for cengagethebrain.com (unsigned zone)

Total: 81ms | Queries: -

Type	Count	Sample Data

Total: 4

Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)

cengagethebrain.com's delegation uses two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.

cengagethebrain.com uses the same name server setup as other domains, such as cavaerospace.net, ngpconsole.com, reactornyc.com, mtwire.com and unity.net.nz.

Host names with two IPs: