sentryviewsystems.com - dns.ninja

`sentryviewsystems.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`connect1.squarespacedns.com` ⚠️ Not in zone NS records
		A	198.51.45.6^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p06.nsone.net`
NS	`connect2.squarespacedns.com` ⚠️ Not in zone NS records
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`dns1.p02.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p02.nsone.net`
NS	`dns2.p02.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p02.nsone.net`
NS	`dns4.p02.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p02.nsone.net`
NS	`ns01.squarespacedns.com` ⚠️ Not in parent delegation
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com` ⚠️ Not in parent delegation
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com` ⚠️ Not in parent delegation
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com` ⚠️ Not in parent delegation
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`sentryviewsystems-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:71.46.232.192/24 include:spf.protection.outlook.com -all`
TXT	`atlassian-domain-verification=7QrXQj40foxx5ix7AVvtERtsMV8xwkP0nBHaYQ9x80ThBOK...`
TXT	`apple-domain-verification=BNm7SM4xLQJBw00I`
TXT	`openai-domain-verification=dv-2plsiscGckAegrhtf3oKCvUn`
TXT	`google-site-verification=Pb8DzU5poJFLX7Bek8ZS30Ii304DBJOpFS57TPfxqSA`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1692627864

`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=1785120022

Same first word

sentryviewsystems.com

DNS History

22 records (16 active, 6 former)

●NSconnect1.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSconnect2.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSdns1.p01.nsone.net2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSdns1.p02.nsone.net2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSdns2.p02.nsone.net2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSdns3.p02.nsone.net2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSdns4.p02.nsone.net2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSns01.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSns02.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSns03.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●NSns04.squarespacedns.com2026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

○NSns25.domaincontrol.com2015-10-26 → 2016-11-27 · 5 obs

○ 2015-06-06 17:23:42
● 2015-10-26 11:41:18
● 2016-11-27 23:04:06
○ 2026-03-29 12:52:48
○ 2026-07-27 02:46:08

○NSns26.domaincontrol.com2015-10-26 → 2016-11-27 · 5 obs

○ 2015-06-06 17:23:42
● 2015-10-26 11:41:18
● 2016-11-27 23:04:06
○ 2026-03-29 12:52:48
○ 2026-07-27 02:46:08

○NSns57.domaincontrol.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:23:42
○ 2015-10-26 11:41:18
○ 2026-07-27 02:46:08

○NSns58.domaincontrol.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:23:42
○ 2015-10-26 11:41:18
○ 2026-07-27 02:46:08

●MXsentryviewsystems-com.mail.protection.outlook.com2015-06-06 → 2026-07-27 · 2 obs

● 2015-06-06 17:23:42
● 2026-07-27 02:46:08

●A198.185.159.1442026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●A198.185.159.1452026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●A198.49.23.1442026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

●A198.49.23.1452026-03-29 → 2026-07-27 · 3 obs

○ 2016-11-27 23:04:06
● 2026-03-29 12:52:48
● 2026-07-27 02:46:08

○A216.172.183.712015-10-26 → 2016-11-27 · 5 obs

○ 2015-06-06 17:23:42
● 2015-10-26 11:41:18
● 2016-11-27 23:04:06
○ 2026-03-29 12:52:48
○ 2026-07-27 02:46:08

○A69.16.210.1152015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:23:42
○ 2015-10-26 11:41:18
○ 2026-07-27 02:46:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
sentryviewsystems.com	connect1.squarespacedns.com, connect2.squarespacedns.com	2 records

✅ Authoritative Response

Server:198.51.45.6

NS records: connect1.squarespacedns.com, connect2.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentryviewsystems.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.144...`
NS	8	`dns2.p02.nsone.net, dns1.p02.nsone.net...`
MX	1	`sentryviewsystems-com.mail.protection.ou`
TXT	5	`v=spf1 ip4:71.46.232.192/24 include:spf., atlassian-domain-verification=7QrXQj40fo...`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (connect1.squarespacedns.com, connect2.squarespacedns.com)

Analysis

IP Addresses

sentryviewsystems.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with sentryviewsystems.com are stephanieberger.com, kurtmatsa.com, guillotinesalonandspa.com and two others.

Name Servers

DNS for sentryviewsystems.com is handled by 11 name servers: connect1.squarespacedns.com, connect2.squarespacedns.com, ns01.squarespacedns.com and 8 others.

There is at least partial name server overlap between sentryviewsystems.com and other domains — ifpte.ca, yukonlaw.com, senjab.com and two more among them.

These name servers regularly appear alongside ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com and 7 other name servers in NS record sets.

Hosts with two IP numbers each:

dns1.p01.nsone.net has two IP addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p02.nsone.net has two IP addresses: 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net has two IP addresses: 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net has two IP addresses: 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net has two IP addresses: 198.51.45.66 and 2a00:edc0:6259:7:2::4.

Hosts that resolve to one IP address:

connect1.squarespacedns.com directs to 198.51.45.6.

connect2.squarespacedns.com directs to 45.54.22.65.

ns01.squarespacedns.com directs to 45.54.22.1.

ns02.squarespacedns.com directs to 45.54.22.65.

ns03.squarespacedns.com directs to 45.54.22.129.

ns04.squarespacedns.com directs to 45.54.22.193.

Host names pointing to 45.54.22.65 IP addresses: connect2.squarespacedns.com and ns02.squarespacedns.com.

Mail Servers

sentryviewsystems.com routes its mail through a single mail server, sentryviewsystems-com.mail.protection.outlook.com.

sentryviewsystems-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.51, 52.101.9.21 and 52.101.10.14, along with 5 other.