sentrymd.com - dns.ninja

`sentrymd.com`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
A	185.230.63.171^{🇺🇸 wix_com185.230.63.0/24}
A	185.230.63.186^{🇺🇸 wix_com185.230.63.0/24}
NS	`ns8.wixdns.net` ⭐
		A	216.239.32.101^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-g1.googledomains.com`
NS	`ns9.wixdns.net`
		A	216.239.34.101^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-g2.googledomains.com`
MX	`usb-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.150.242^{🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
		A	170.10.152.242^{🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
MX	`usb-smtp-inbound-2.mimecast.com`⁽²⁰⁾
		A	170.10.150.242^{🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
		A	170.10.152.242^{🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA}
			PTR	`usb-smtp-delivery-2.mimecast.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:usb._netblocks.mimecast.com...`
TXT	`_1ovw8godkmwoelo60ejoavnyrx8bofk`
SOA	`ns8.wixdns.net`support@wix.com 2020-11-12 #16

`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=1786047189

Subdomains

www.sentrymd.com

Same first word

sentrymd.com

Similar names

mytrends.nl

mytrends.com

mytrends.ch

mytrends.com.tr

symtrend.com

mytrends.ru

mytrends.net

mytrends.us

mytrends.dk

mytrends.de

ndsmyter.be

entrydsm.hs.kr

mytrends.eu

mytrends.com.au

DNS History

21 records (7 active, 14 former)

○NSns19.domaincontrol.com2015-05-06 → 2018-10-05 · 5 obs

○ 2008-03-10 16:05:16
● 2015-05-06 09:30:26
● 2018-10-05 23:16:20
○ 2026-02-14 22:16:00
○ 2026-08-06 20:15:30

○NSns20.domaincontrol.com2015-05-06 → 2018-10-05 · 5 obs

○ 2008-03-10 16:05:16
● 2015-05-06 09:30:26
● 2018-10-05 23:16:20
○ 2026-02-14 22:16:00
○ 2026-08-06 20:15:30

○NSns39.domaincontrol.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 16:05:16
○ 2015-05-06 09:30:26
○ 2026-08-06 20:15:30

○NSns40.domaincontrol.com2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 16:05:16
○ 2015-05-06 09:30:26
○ 2026-08-06 20:15:30

●NSns8.wixdns.net2026-02-14 → 2026-08-06 · 3 obs

○ 2018-10-05 23:16:20
● 2026-02-14 22:16:00
● 2026-08-06 20:15:30

●NSns9.wixdns.net2026-02-14 → 2026-08-06 · 3 obs

○ 2018-10-05 23:16:20
● 2026-02-14 22:16:00
● 2026-08-06 20:15:30

○MXmailstore1.secureserver.net2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 16:05:16
○ 2015-05-06 09:30:26
○ 2026-08-06 20:15:30

○MXmx1.emailsrvr.com2015-05-06 → 2017-03-21 · 5 obs

○ 2008-03-10 16:05:16
● 2015-05-06 09:30:26
● 2017-03-21 13:45:36
○ 2018-10-05 23:16:20
○ 2026-08-06 20:15:30

○MXmx2.emailsrvr.com2015-05-06 → 2017-03-21 · 5 obs

○ 2008-03-10 16:05:16
● 2015-05-06 09:30:26
● 2017-03-21 13:45:36
○ 2018-10-05 23:16:20
○ 2026-08-06 20:15:30

○MXsentrymd-com.mail.protection.outlook.com2018-10-05 → 2026-05-02 · 5 obs

○ 2017-03-21 13:45:36
● 2018-10-05 23:16:20
● 2026-05-02 15:25:26
○ 2026-06-30 14:58:48
○ 2026-08-06 20:15:30

○MXsmtp.secureserver.net2008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 16:05:16
○ 2015-05-06 09:30:26
○ 2026-08-06 20:15:30

●MXusb-smtp-inbound-1.mimecast.com2026-06-30 → 2026-08-06 · 3 obs

○ 2026-05-02 15:25:26
● 2026-06-30 14:58:48
● 2026-08-06 20:15:30

●MXusb-smtp-inbound-2.mimecast.com2026-06-30 → 2026-08-06 · 3 obs

○ 2026-05-02 15:25:26
● 2026-06-30 14:58:48
● 2026-08-06 20:15:30

○A104.130.251.2362016-07-15 → 2016-07-15 · 4 obs

○ 2016-02-23 02:33:42
● 2016-07-15 19:58:50
○ 2017-03-21 13:45:36
○ 2026-08-06 20:15:30

○A104.196.192.1792017-03-21 → 2018-10-05 · 5 obs

○ 2016-07-15 19:58:50
● 2017-03-21 13:45:36
● 2018-10-05 23:16:20
○ 2026-02-14 22:16:00
○ 2026-08-06 20:15:30

○A173.255.198.1912015-05-06 → 2015-11-14 · 5 obs

○ 2008-03-10 16:05:16
● 2015-05-06 09:30:26
● 2015-11-14 16:25:28
○ 2016-02-23 02:33:42
○ 2026-08-06 20:15:30

●A185.230.63.1072026-02-14 → 2026-08-06 · 3 obs

○ 2018-10-05 23:16:20
● 2026-02-14 22:16:00
● 2026-08-06 20:15:30

●A185.230.63.1712026-02-14 → 2026-08-06 · 3 obs

○ 2018-10-05 23:16:20
● 2026-02-14 22:16:00
● 2026-08-06 20:15:30

●A185.230.63.1862026-02-14 → 2026-08-06 · 3 obs

○ 2018-10-05 23:16:20
● 2026-02-14 22:16:00
● 2026-08-06 20:15:30

○A45.79.140.902016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-14 16:25:28
● 2016-02-23 02:33:42
○ 2016-07-15 19:58:50
○ 2026-08-06 20:15:30

○A64.202.189.1702008-03-10 → 2008-03-10 · 3 obs

● 2008-03-10 16:05:16
○ 2015-05-06 09:30:26
○ 2026-08-06 20:15:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
sentrymd.com	ns8.wixdns.net, ns9.wixdns.net	-

✅ Authoritative Response

Server:216.239.32.101

NS records: ns8.wixdns.net, ns9.wixdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentrymd.com (unsigned zone)

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`185.230.63.107, 185.230.63.186...`
NS	2	`ns9.wixdns.net, ns8.wixdns.net`
MX	2	`usb-smtp-inbound-2.mimecast.com (pri: 20, usb-smtp-inbound-1.mimecast.com (pri: 10`
TXT	2	`_1ovw8godkmwoelo60ejoavnyrx8bofk, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns8.wixdns.net support.wix.com`

Analysis

Hierarchy

sentrymd.com serves as the parent of www.sentrymd.com.

IP Addresses

sentrymd.com maps to three IP numbers — 185.230.63.107, 185.230.63.171 and 185.230.63.186.

Among the host names that share IP numbers with sentrymd.com are banffplumbing.com, catchofthedayrestaurant.com, staceycogerphotography.com and two others.

Name Servers

Two name servers handle the delegation for sentrymd.com: ns8.wixdns.net and ns9.wixdns.net.

sentrymd.com has the same name server delegation as a number of other domains, such as betuldokucu.com, cimsd.com, ebrf.net and two more.

sentrymd.com is at least partially co-delegated on name servers with other domains, such as ginza-mutou.com.

ns8.wixdns.net directs to 216.239.32.101 and ns9.wixdns.net directs to 216.239.34.101; each host name points to exactly one IP number.

Mail Servers

The MX records for sentrymd.com point to two mail servers: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.

sentrymd.com has the same mail server arrangement as a number of other domains, for example murphytx.org, bradfordexchangechecks.com, channelasia.tech and two more.

sentrymd.com shares at least some of its mail servers with other domains — for example trukt.com, musicintheparks.com, coconutcreek.net and two more.

usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com each point to two IP numbers — 170.10.150.242 and 170.10.152.242 — making both hosts identical in their DNS resolution.

usb-smtp-inbound-1.mimecast.com along with usb-smtp-inbound-2.mimecast.com each resolve to 170.10.150.242 IP addresses.

usb-smtp-inbound-1.mimecast.com along with usb-smtp-inbound-2.mimecast.com each resolve to 170.10.152.242 IP addresses.