`gatewaydentalpractice.com`

DNSSEC	⚠️ Not signed
A	50.112.71.45^{🇺🇸 Amazon50.112.0.0/17 EC2 PDX prefix}
		PTR	`ec2-50-112-71-45.us-west-2.compute.amazonaws.com`
NS	`ns1.prosites.com` ⭐
		A	52.35.233.112^{🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix}
			PTR	`ec2-52-35-233-112.us-west-2.compute.amazonaws.com`
NS	`ns2.prosites.com`
		A	54.213.135.200^{🇺🇸 Amazon54.213.0.0/16 EC2 PDX prefix}
			PTR	`ec2-54-213-135-200.us-west-2.compute.amazonaws.com`
NS	`ns3.prosites.com`
		A	47.180.191.247^{🇺🇸 ASN-ELIX47.180.0.0/16}
			PTR	`47-180-191-247.static.murt.ca.ip.frontiernet.net`
MX	`smtp1-west01.prosites.com` ⭐
		A	52.24.20.206^{🇺🇸 Amazon52.24.0.0/14 EC2 PDX prefix}
			PTR	`smtp1-west01.prosites.com`
MX	`smtp3-west01.prosites.com`⁽³⁰⁾
		A	54.71.215.144^{🇺🇸 Amazon54.70.0.0/15 EC2 PDX Prefix}
			PTR	`smtp3-west01.prosites.com`
TXT	`v=spf1 mx include:customer.prosites.com -all`
SOA	`ns1.prosites.com`hostmaster@prosites.com serial=1778798024

`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=1778830336

Previously MX for

gatewaydentalpractice.com

Subdomains

mail.gatewaydentalpractice.com

Same first word

gatewaydentalpractice.com

DNS History

14 records (6 active, 8 former)

○NSns1.pasoroblestech.com2015-08-20 → 2020-02-02 · 4 obs

● 2015-08-20 06:47:02
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

●NSns1.prosites.com2026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

○NSns2.pasoroblestech.com2015-08-20 → 2020-02-02 · 4 obs

● 2015-08-20 06:47:02
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

●NSns2.prosites.com2026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

○NSns3.pasoroblestech.com2015-08-20 → 2020-02-02 · 4 obs

● 2015-08-20 06:47:02
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

●NSns3.prosites.com2026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

○NSns4.pasoroblestech.com2015-08-20 → 2020-02-02 · 4 obs

● 2015-08-20 06:47:02
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

○MXgatewaydentalpractice.com2015-08-20 → 2017-02-16 · 4 obs

● 2015-08-20 06:47:02
● 2017-02-16 20:59:54
○ 2020-02-02 23:50:52
○ 2026-05-15 07:56:14

○MXmail.gatewaydentalpractice.com2020-02-02 → 2020-02-02 · 4 obs

○ 2017-02-16 20:59:54
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

●MXsmtp1-west01.prosites.com2026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

●MXsmtp3-west01.prosites.com2026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

○A192.124.249.552020-02-02 → 2020-02-02 · 4 obs

○ 2017-02-16 20:59:54
● 2020-02-02 23:50:52
○ 2026-02-17 04:15:12
○ 2026-05-15 07:56:14

○A192.185.105.1992015-08-20 → 2017-02-16 · 4 obs

● 2015-08-20 06:47:02
● 2017-02-16 20:59:54
○ 2020-02-02 23:50:52
○ 2026-05-15 07:56:14

●A50.112.71.452026-02-17 → 2026-05-15 · 3 obs

○ 2020-02-02 23:50:52
● 2026-02-17 04:15:12
● 2026-05-15 07:56:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
gatewaydentalpractice.com	ns1.prosites.com, ns2.prosites.com, ns3.prosites.com	3 records

✅ Authoritative Response

Server:47.180.191.247

NS records: ns1.prosites.com, ns2.prosites.com, ns3.prosites.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gatewaydentalpractice.com (unsigned zone)

⏱️ Timing

Total: 2529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.112.71.45`
NS	3	`ns1.prosites.com, ns2.prosites.com...`
MX	2	`smtp1-west01.prosites.com (pri: 10), smtp3-west01.prosites.com (pri: 30)`
TXT	1	`v=spf1 mx include:customer.prosites.com`
SOA	1	`ns1.prosites.com hostmaster.prosites.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.prosites.com, ns2.prosites.com, ns3.prosites.com)

Analysis

Hierarchy

The parent of mail.gatewaydentalpractice.com is gatewaydentalpractice.com.

IP Addresses

gatewaydentalpractice.com points to IP number: 50.112.71.45.

Other host names such as norcrossdentalassociates.com, koborifamilydentistry.com, arlingtoncomfortdental.com, bhagwatdental.com and solanabeachdentaloffice.com share IPs with gatewaydentalpractice.com.

Name Servers

gatewaydentalpractice.com is delegated to three name servers: ns1.prosites.com, ns2.prosites.com and ns3.prosites.com.

gatewaydentalpractice.com at least partially shares name servers with other domains, for instance drbarzion.com, bluedentalhawthorne.com, williamscosmeticdentistry.com, prositescomplaints.org and joepaynedds.com.

Host names with a single IP:

ns1.prosites.com points to: 52.35.233.112.

ns2.prosites.com points to: 54.213.135.200.

ns3.prosites.com points to: 47.180.191.247.

Mail Servers

gatewaydentalpractice.com is handled by two mail servers: smtp1-west01.prosites.com and smtp3-west01.prosites.com.

The mail server setup for gatewaydentalpractice.com matches that of other domains, for instance belledental.org, santarosadental.net, angelfirefamilydentistry.com, drbrosi.com and peninsulasmiles.com.

gatewaydentalpractice.com shares some mail servers with other domains, at least in part, for instance catescpa.com.

Host names with a single IP:

smtp1-west01.prosites.com points to 52.24.20.206.

smtp3-west01.prosites.com points to 54.71.215.144.

gatewaydentalpractice.com - robtex.com