sentrysecured.com - dns.ninja

`sentrysecured.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns15.domaincontrol.com` ⭐
		A	2603:5:21b0::8^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns15.domaincontrol.com`
		A	97.74.107.8^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns15.domaincontrol.com`
NS	`ns16.domaincontrol.com`
		A	2603:5:22b0::8^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns16.domaincontrol.com`
		A	173.201.75.8^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns16.domaincontrol.com`
MX	`sentrysecured-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=verifydomain MS=4412677`
TXT	`v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2026-07-20 #3

`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=1785346722

Same first word

sentrysecured.com

DNS History

13 records (5 active, 8 former)

○NSdns1.name-services.com2015-08-16 → 2016-07-15 · 4 obs

● 2015-08-16 20:15:06
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

○NSdns2.name-services.com2015-08-16 → 2016-07-15 · 4 obs

● 2015-08-16 20:15:06
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

○NSdns3.name-services.com2015-08-16 → 2016-07-15 · 4 obs

● 2015-08-16 20:15:06
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

○NSdns4.name-services.com2015-08-16 → 2016-07-15 · 4 obs

● 2015-08-16 20:15:06
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

○NSdns5.name-services.com2015-08-16 → 2016-07-15 · 4 obs

● 2015-08-16 20:15:06
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

●NSns15.domaincontrol.com2026-02-17 → 2026-07-29 · 3 obs

○ 2017-06-07 05:03:22
● 2026-02-17 15:44:18
● 2026-07-29 17:50:36

●NSns16.domaincontrol.com2026-02-17 → 2026-07-29 · 3 obs

○ 2017-06-07 05:03:22
● 2026-02-17 15:44:18
● 2026-07-29 17:50:36

○MXp.nsm.ctmail.com2015-08-16 → 2016-03-16 · 4 obs

● 2015-08-16 20:15:06
● 2016-03-16 08:03:22
○ 2016-07-15 17:44:20
○ 2026-07-29 17:50:36

●MXsentrysecured-com.mail.protection.outlook.com2026-02-17 → 2026-07-29 · 3 obs

○ 2016-07-15 17:44:20
● 2026-02-17 15:44:18
● 2026-07-29 17:50:36

●A15.197.225.1282026-02-17 → 2026-07-29 · 3 obs

○ 2017-06-07 05:03:22
● 2026-02-17 15:44:18
● 2026-07-29 17:50:36

●A3.33.251.1682026-02-17 → 2026-07-29 · 3 obs

○ 2017-06-07 05:03:22
● 2026-02-17 15:44:18
● 2026-07-29 17:50:36

○A64.74.223.392015-08-16 → 2015-12-12 · 4 obs

● 2015-08-16 20:15:06
● 2015-12-12 07:54:04
○ 2016-03-16 08:03:22
○ 2026-07-29 17:50:36

○A98.124.243.392016-03-16 → 2016-07-15 · 5 obs

○ 2015-12-12 07:54:04
● 2016-03-16 08:03:22
● 2016-07-15 17:44:20
○ 2017-06-07 05:03:22
○ 2026-07-29 17:50:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sentrysecured.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.8

NS records: ns15.domaincontrol.com, ns16.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentrysecured.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.251.168, 15.197.225.128`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
MX	1	`sentrysecured-com.mail.protection.outloo`
TXT	2	`v=verifydomain MS=4412677, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns15.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)

Analysis

IP Addresses

sentrysecured.com has two IP addresses: 3.33.251.168 and 15.197.225.128

Additional host names — mallofaz.com, meaningofnew.com, sleepgadgets.com and two others — share IP numbers with sentrysecured.com.

Name Servers

Two name servers handle the delegation for sentrysecured.com: ns15.domaincontrol.com and ns16.domaincontrol.com.

sentrysecured.com shares its name server setup with other domains, including entoi.com, banupack.com, kurate.org and two others.

ns15.domaincontrol.com and ns16.domaincontrol.com both carry two IP addresses. The A records for ns15.domaincontrol.com are 97.74.107.8 and 2603:5:21b0::8; the A records for ns16.domaincontrol.com are 173.201.75.8 and 2603:5:22b0::8.

Mail Servers

sentrysecured.com has one mail server: sentrysecured-com.mail.protection.outlook.com.

sentrysecured-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.10.6, 52.101.40.2, 52.101.41.28 and 5 other.