sentrysecuritybd.com - dns.ninja

`sentrysecuritybd.com`

DNSSEC	⚠️ Not signed
A	50.6.6.31^{🇺🇸 ORACLE-OCI-3189850.6.6.0/23 Oracle Corporation}
		PTR	`server.httpssentrysecuritybd.com`
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com`
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:spf.mailjet.com +mx +a +ip4:50.6.6.31+include:_spf.google.com ...`
TXT	`v=spf1 +mx +a +ip4:50.6.6.31+include:_spf.google.com ~all`
SOA	`NS1.BLUEHOST.com`root@BLUEHOST.com serial=126042107

`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=1782708620

Subdomains

mail.sentrysecuritybd.com

Same first word

sentrysecuritybd.com

DNS History

22 records (8 active, 14 former)

○NSns.quantumcloud.net2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 16:33:10
○ 2015-08-20 14:57:42
○ 2026-06-29 04:59:16

●NSns1.bluehost.com2026-06-29 → 2026-06-29 · 2 obs

○ 2019-03-15 17:05:18
● 2026-06-29 04:59:16

○NSns1.starhostbd.com2015-08-20 → 2016-03-21 · 5 obs

○ 2008-03-13 16:33:10
● 2015-08-20 14:57:42
● 2016-03-21 06:18:22
○ 2017-02-13 00:51:18
○ 2026-06-29 04:59:16

○NSns1.websitehostserver.net2017-02-13 → 2019-03-15 · 4 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2019-03-15 17:05:18
○ 2026-06-29 04:59:16

●NSns2.bluehost.com2026-06-29 → 2026-06-29 · 2 obs

○ 2019-03-15 17:05:18
● 2026-06-29 04:59:16

○NSns2.quantumcloud.net2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 16:33:10
○ 2015-08-20 14:57:42
○ 2026-06-29 04:59:16

○NSns2.starhostbd.com2015-08-20 → 2016-03-21 · 5 obs

○ 2008-03-13 16:33:10
● 2015-08-20 14:57:42
● 2016-03-21 06:18:22
○ 2017-02-13 00:51:18
○ 2026-06-29 04:59:16

○NSns2.websitehostserver.net2017-02-13 → 2019-03-15 · 4 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2019-03-15 17:05:18
○ 2026-06-29 04:59:16

●MXalt1.aspmx.l.google.com2017-02-13 → 2026-06-29 · 3 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2026-06-29 04:59:16

●MXalt2.aspmx.l.google.com2017-02-13 → 2026-06-29 · 3 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2026-06-29 04:59:16

●MXalt3.aspmx.l.google.com2026-06-29 → 2026-06-29 · 2 obs

○ 2019-03-15 17:05:18
● 2026-06-29 04:59:16

●MXalt4.aspmx.l.google.com2026-06-29 → 2026-06-29 · 2 obs

○ 2019-03-15 17:05:18
● 2026-06-29 04:59:16

●MXaspmx.l.google.com2017-02-13 → 2026-06-29 · 3 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2026-06-29 04:59:16

○MXaspmx2.googlemail.com2017-02-13 → 2019-03-15 · 4 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2019-03-15 17:05:18
○ 2026-06-29 04:59:16

○MXaspmx3.googlemail.com2017-02-13 → 2019-03-15 · 4 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2019-03-15 17:05:18
○ 2026-06-29 04:59:16

○MXbarracuda.link3.net2015-08-20 → 2016-03-21 · 5 obs

○ 2008-03-13 16:33:10
● 2015-08-20 14:57:42
● 2016-03-21 06:18:22
○ 2017-02-13 00:51:18
○ 2026-06-29 04:59:16

○MXsentrysecuritybd.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 16:33:10
○ 2015-08-20 14:57:42
○ 2026-06-29 04:59:16

○A108.178.13.982017-02-13 → 2019-03-15 · 4 obs

○ 2016-03-21 06:18:22
● 2017-02-13 00:51:18
● 2019-03-15 17:05:18
○ 2026-06-29 04:59:16

○A131.153.6.1232015-12-20 → 2016-03-21 · 5 obs

○ 2015-08-20 14:57:42
● 2015-12-20 10:20:26
● 2016-03-21 06:18:22
○ 2017-02-13 00:51:18
○ 2026-06-29 04:59:16

○A23.235.227.22015-08-20 → 2015-08-20 · 4 obs

○ 2008-03-13 16:33:10
● 2015-08-20 14:57:42
○ 2015-12-20 10:20:26
○ 2026-06-29 04:59:16

●A50.6.6.312026-06-29 → 2026-06-29 · 2 obs

○ 2019-03-15 17:05:18
● 2026-06-29 04:59:16

○A66.29.104.432008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 16:33:10
○ 2015-08-20 14:57:42
○ 2026-06-29 04:59:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
sentrysecuritybd.com	ns1.bluehost.com, ns2.bluehost.com	2 records

✅ Authoritative Response

Server:162.159.24.80

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentrysecuritybd.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.6.6.31`
NS	2	`ns2.bluehost.com, ns1.bluehost.com`
MX	5	`aspmx.l.google.com (pri: 1), alt4.aspmx.l.google.com (pri: 10)...`
TXT	2	`v=spf1 include:spf.mailjet.com +mx +a +i, v=spf1 +mx +a +ip4:50.6.6.31+include:_sp`
SOA	1	`NS1.BLUEHOST.com root.BLUEHOST.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)

Analysis

Hierarchy

mail.sentrysecuritybd.com is a subdomain of sentrysecuritybd.com.

IP Addresses

sentrysecuritybd.com points to a single IP number: 50.6.6.31.

Other host names share IP numbers with sentrysecuritybd.com; mail.sentrysecuritybd.com is one such example.

Name Servers

sentrysecuritybd.com is served by two delegated name servers, ns1.bluehost.com and ns2.bluehost.com.

sentrysecuritybd.com shares its name server setup with other domains, including divatproductions.com, avelvetwindow.com, expatsinvallarta.com and two others.

The name servers for sentrysecuritybd.com overlap at least in part with those of other domains, including havenmonument.com and potatohs.com.

Both ns1.bluehost.com and ns2.bluehost.com have a single IP address each — ns1.bluehost.com resolves to 162.159.24.80 while ns2.bluehost.com resolves to 162.159.25.175.

Mail Servers

Five mail servers handle sentrysecuritybd.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

sentrysecuritybd.com shares mail servers — at least in part — with other domains, including lcalions.com, degenlabs.co, ns500734.ns500699.ns500693.ns500693.ns500588.ns500693.ns500699.ns500588.dtrkdll.com and two others.

These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 172.253.115.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.