`drrobertm.com`

DNSSEC	⚠️ Not signed
A	3.167.56.6^{🇺🇸 Amazon3.167.56.0/23}
		PTR	`server-3-167-56-6.iad61.r.cloudfront.net`
A	3.167.56.19^{🇺🇸 Amazon3.167.56.0/23}
A	3.167.56.28^{🇺🇸 Amazon3.167.56.0/23}
A	3.167.56.86^{🇺🇸 Amazon3.167.56.0/23}
NS	`ns3.gkg.net` ⭐
		A	2001:19f0:5:1c3:5400::100^{🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix}
			PTR	`ns3.gkg.net`
		A	149.154.59.2^{🇺🇸 CMN149.154.56.0/22}
			PTR	`ns3.gkg.net`
NS	`ns4.gkg.net`
		A	2001:19f0:8000:88a8:5400:ff:fe11:a867^{🇺🇸 AS-VULTR2001:19f0:8000::/38 Vultr Assigned Prefix}
			PTR	`ns4.gkg.net`
		A	104.238.152.48^{🇺🇸 AS-VULTR104.238.152.0/22 Vultr Assigned Prefix}
			PTR	`ns4.gkg.net`
MX	`dc-2ee9a833dc11.drrobertm.com` ⭐
TXT	`v=spf1 include:_spf.createsend.com ~all`
SOA	`ns3.gkg.net`root@drrobertm.com serial=1542746710

`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=1771291435

Previously MX for

mail.drrobertm.com

drrobertm.com

Subdomains

mail.drrobertm.com

Same first word

drrobertm.com

DNS History

21 records (7 active, 14 former)

○NSart.ns.cloudflare.com2018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

○NSns.drrobertm.com2015-09-03 → 2015-12-20 · 4 obs

● 2015-09-03 22:05:16
● 2015-12-20 03:01:22
○ 2016-03-23 05:52:14
○ 2026-03-11 13:30:56

○NSns1.inceptionwebsites.co2016-03-23 → 2017-02-01 · 5 obs

○ 2015-12-20 03:01:22
● 2016-03-23 05:52:14
● 2017-02-01 02:30:28
○ 2018-06-10 05:50:42
○ 2026-03-11 13:30:56

○NSns2.inceptionwebsites.co2016-03-23 → 2017-02-01 · 5 obs

○ 2015-12-20 03:01:22
● 2016-03-23 05:52:14
● 2017-02-01 02:30:28
○ 2018-06-10 05:50:42
○ 2026-03-11 13:30:56

●NSns3.gkg.net2026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

●NSns4.gkg.net2026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

○NSpola.ns.cloudflare.com2018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

●MXdc-2ee9a833dc11.drrobertm.com2018-06-10 → 2026-03-11 · 3 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
● 2026-03-11 13:30:56

○MXdrrobertm.com2016-03-23 → 2017-02-01 · 5 obs

○ 2015-12-20 03:01:22
● 2016-03-23 05:52:14
● 2017-02-01 02:30:28
○ 2018-06-10 05:50:42
○ 2026-03-11 13:30:56

○MXmail.drrobertm.com2015-09-03 → 2015-09-03 · 3 obs

● 2015-09-03 22:05:16
○ 2015-10-16 16:16:34
○ 2026-03-11 13:30:56

○MXmx.imatrixbase.com2015-10-16 → 2015-12-20 · 5 obs

○ 2015-09-03 22:05:16
● 2015-10-16 16:16:34
● 2015-12-20 03:01:22
○ 2016-03-23 05:52:14
○ 2026-03-11 13:30:56

○A104.28.26.1802018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

○A104.28.27.1802018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

○A169.53.250.1962016-03-23 → 2017-02-01 · 5 obs

○ 2015-12-20 03:01:22
● 2016-03-23 05:52:14
● 2017-02-01 02:30:28
○ 2018-06-10 05:50:42
○ 2026-03-11 13:30:56

○A2400:cb00:2048:1::681c:1ab42018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

○A2400:cb00:2048:1::681c:1bb42018-06-10 → 2018-06-10 · 4 obs

○ 2017-02-01 02:30:28
● 2018-06-10 05:50:42
○ 2026-02-18 19:44:00
○ 2026-03-11 13:30:56

●A3.167.56.192026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

●A3.167.56.282026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

●A3.167.56.62026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

●A3.167.56.862026-02-18 → 2026-03-11 · 3 obs

○ 2018-06-10 05:50:42
● 2026-02-18 19:44:00
● 2026-03-11 13:30:56

○A98.158.198.142015-09-03 → 2015-12-20 · 4 obs

● 2015-09-03 22:05:16
● 2015-12-20 03:01:22
○ 2016-03-23 05:52:14
○ 2026-03-11 13:30:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
drrobertm.com	ns3.gkg.net, ns4.gkg.net	-

✅ Authoritative Response

Server: 104.238.152.48

NS records: ns3.gkg.net, ns4.gkg.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drrobertm.com (unsigned zone)

⏱️ Timing

Total: 870ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.56.6, 3.167.56.86...`
NS	2	`ns4.gkg.net, ns3.gkg.net`
MX	1	`dc-2ee9a833dc11.drrobertm.com (pri: 0)`
TXT	1	`v=spf1 include:_spf.createsend.com ~all`
SOA	1	`ns3.gkg.net root.drrobertm.com`

Analysis

Hierarchy

drrobertm.com is parent of mail.drrobertm.com.

IP Addresses

drrobertm.com points to four IP numbers: 3.167.56.6, 3.167.56.19, 3.167.56.28 and 3.167.56.86.

Other host names, for instance wheelstrategytools.com, d2dr1hxkcc88t3.cloudfront.net, dennychiropractic.net, connectreport.com and d1hq9snmkcfqz6.cloudfront.net share IP numbers with drrobertm.com.

Name Servers

drrobertm.com's delegation is to two name servers ns3.gkg.net and ns4.gkg.net.

drrobertm.com shares the same name server configuration as other domains, such as aviacentral.com, tynrhosfarm.com, classicpooldesign.com, arquidiocesisgdl.org and lewingbuildings.com.

Host names with two IP numbers: ns3.gkg.net points to 2001:19f0:5:1c3:5400::100 and 149.154.59.2; ns4.gkg.net points to 2001:19f0:8000:88a8:5400:ff:fe11:a867 and 104.238.152.48

Mail Servers

drrobertm.com is served by a single mail server, dc-2ee9a833dc11.drrobertm.com.

drrobertm.com - robtex.com

drrobertm.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`drrobertm.com`

`com`