`dormerdevelopmentgroup.com`

DNSSEC	⚠️ Not signed
A	107.180.21.14^{🇺🇸 AS400754107.180.0.0/18 IAD2 Allocation}
		PTR	`14.21.180.107.host.secureserver.net`
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	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`NETORG5903205.onmicrosoft.com`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
SOA	`ns15.domaincontrol.com`dns@jomax.net 2025-03-03 #0

`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=1775957292

Same first word

dormerdevelopmentgroup.com

DNS History

9 records (5 active, 4 former)

○NSns05.domaincontrol.com2016-12-20 → 2018-12-13 · 4 obs

● 2016-12-20 12:03:38
● 2018-12-13 00:55:28
○ 2026-03-30 16:59:56
○ 2026-04-12 01:50:04

○NSns06.domaincontrol.com2016-12-20 → 2018-12-13 · 4 obs

● 2016-12-20 12:03:38
● 2018-12-13 00:55:28
○ 2026-03-30 16:59:56
○ 2026-04-12 01:50:04

●NSns15.domaincontrol.com2026-03-30 → 2026-04-12 · 3 obs

○ 2018-12-13 00:55:28
● 2026-03-30 16:59:56
● 2026-04-12 01:50:04

●NSns16.domaincontrol.com2026-03-30 → 2026-04-12 · 3 obs

○ 2018-12-13 00:55:28
● 2026-03-30 16:59:56
● 2026-04-12 01:50:04

○MXmailstore1.secureserver.net2016-12-20 → 2018-12-13 · 4 obs

● 2016-12-20 12:03:38
● 2018-12-13 00:55:28
○ 2026-03-30 16:59:56
○ 2026-04-12 01:50:04

●MXmx1-us1.ppe-hosted.com2026-03-30 → 2026-04-12 · 3 obs

○ 2018-12-13 00:55:28
● 2026-03-30 16:59:56
● 2026-04-12 01:50:04

●MXmx2-us1.ppe-hosted.com2026-03-30 → 2026-04-12 · 3 obs

○ 2018-12-13 00:55:28
● 2026-03-30 16:59:56
● 2026-04-12 01:50:04

○MXsmtp.secureserver.net2016-12-20 → 2018-12-13 · 4 obs

● 2016-12-20 12:03:38
● 2018-12-13 00:55:28
○ 2026-03-30 16:59:56
○ 2026-04-12 01:50:04

●A107.180.21.142016-12-20 → 2026-04-12 · 2 obs

● 2016-12-20 12:03:38
● 2026-04-12 01:50:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
dormerdevelopmentgroup.com	ns15.domaincontrol.com, ns16.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.8

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dormerdevelopmentgroup.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.180.21.14`
NS	2	`ns15.domaincontrol.com, ns16.domaincontrol.com`
MX	2	`mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20)`
TXT	2	`NETORG5903205.onmicrosoft.com, v=spf1 a:dispatch-us.ppe-hosted.com incl`
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

dormerdevelopmentgroup.com points to a single IP address: 107.180.21.14.

Other host names such as musictheoryclasses.com, mail.musictheoryclasses.com, gagnonstudio.com, musictheorychords.com and nadesign.net share IP numbers with dormerdevelopmentgroup.com.

Name Servers

dormerdevelopmentgroup.com is delegated to two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.

dormerdevelopmentgroup.com uses the same name server setup as other domains, including mydealtracker.com, cyclesparts.com, roadchickens.com, wickedauctions.com and cotfinder.com.

Host names with two IP numbers:

ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8.

ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.

Mail Servers

dormerdevelopmentgroup.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

dormerdevelopmentgroup.com uses the same mail server setup as other domains, for instance wkglawfirm.com, michellegroff.com, cdmtool.com, otahirah.org and heritagegardenapartments.com.

dormerdevelopmentgroup.com shares at least some mail servers with other domains, for example ruapehudc.govt.nz, springthrough.com, johnthebaptist.org, westendchurch.org and breastreconstruction.org.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

dormerdevelopmentgroup.com - robtex.com