`lifemasterybooks.com`

DNSSEC	⚠️ Not signed
A	132.148.251.143^{🇺🇸 AS398101132.148.248.0/21}
		PTR	`143.251.148.132.host.secureserver.net`
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
MX	`mail.lifemasterybooks.com` ⭐
		A	132.148.251.143^{🇺🇸 AS398101132.148.248.0/21}
			PTR	`143.251.148.132.host.secureserver.net`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2026-01-08 #12

`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=1774400362

Same first word

lifemasterybooks.com

DNS History

8 records (4 active, 4 former)

○NSns1.unoeuro.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 04:34:00
○ 2026-03-08 05:16:26
○ 2026-03-25 01:17:16

○NSns2.unoeuro.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 04:34:00
○ 2026-03-08 05:16:26
○ 2026-03-25 01:17:16

●NSns27.domaincontrol.com2026-03-08 → 2026-03-25 · 3 obs

○ 2020-04-09 04:34:00
● 2026-03-08 05:16:26
● 2026-03-25 01:17:16

●NSns28.domaincontrol.com2026-03-08 → 2026-03-25 · 3 obs

○ 2020-04-09 04:34:00
● 2026-03-08 05:16:26
● 2026-03-25 01:17:16

○NSns3.unoeuro.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 04:34:00
○ 2026-03-08 05:16:26
○ 2026-03-25 01:17:16

○NSns4.unoeuro.com2020-04-09 → 2020-04-09 · 3 obs

● 2020-04-09 04:34:00
○ 2026-03-08 05:16:26
○ 2026-03-25 01:17:16

●MXmail.lifemasterybooks.com2026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 05:16:26
● 2026-03-25 01:17:16

●A132.148.251.1432026-03-08 → 2026-03-25 · 2 obs

● 2026-03-08 05:16:26
● 2026-03-25 01:17:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
lifemasterybooks.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lifemasterybooks.com (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`132.148.251.143`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
MX	1	`mail.lifemasterybooks.com (pri: 0)`
TXT	1	`v=spf1 a mx ptr include:secureserver.net`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

IP Addresses

lifemasterybooks.com points to a single IP: 132.148.251.143.

Name Servers

Two name servers ns27.domaincontrol.com and ns28.domaincontrol.com handle delegation for lifemasterybooks.com.

lifemasterybooks.com uses the same name server setup as other domains, for example minutemanfences.com, vbacfacts.org, mystikal.com, adwistanbul.com and macoffshore.net.

Host names with two IP numbers:

ns27.domaincontrol.com points to: 2603:5:2171::e and 97.74.103.14

ns28.domaincontrol.com points to: 2603:5:2271::e and 173.201.71.14

Mail Servers

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

mail.lifemasterybooks.com points to a single IP: 132.148.251.143.

lifemasterybooks.com - robtex.com