`mastermindo.com`

DNSSEC	⚠️ Not signed
A	3.5.120.94^{🇺🇸 Amazon3.5.120.0/24 AWS S3}
A	3.5.121.112^{🇺🇸 Amazon3.5.121.0/24 AWS S3}
A	3.5.137.86^{🇩🇪 Amazon3.5.137.0/24 EC2 Prefix}
A	3.5.138.178^{🇩🇪 Amazon3.5.138.0/24 EC2 Prefix}
A	3.5.139.86^{🇩🇪 Amazon3.5.139.0/24 EC2 Prefix}
A	3.5.139.188^{🇩🇪 Amazon3.5.139.0/24 EC2 Prefix}
A	52.219.47.48^{🇩🇪 Amazon52.219.47.0/24 AWS S3}
A	52.219.72.110^{🇩🇪 Amazon52.219.72.0/24 AWS S3}
NS	`ns1.he.net` ⭐
		A	2001:470:100::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
		A	216.218.130.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns1.he.net`
NS	`ns2.he.net`
		A	2001:470:200::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
		A	216.218.131.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns2.he.net`
NS	`ns3.he.net`
		A	2001:470:300::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
		A	216.218.132.2^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns3.he.net`
NS	`ns4.he.net`
		A	2001:470:400::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
		A	216.66.1.2^{🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns4.he.net`
NS	`ns5.he.net`
		A	2001:470:500::2^{🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
		A	216.66.80.18^{🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA}
			PTR	`ns5.he.net`
MX	`inbound-smtp.eu-central-1.amazonaws.com` ⭐
		A	3.78.71.215^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-78-71-215.eu-central-1.compute.amazonaws.com`
		A	3.78.135.165^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-78-135-165.eu-central-1.compute.amazonaws.com`
		A	3.78.140.108^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
			PTR	`ec2-3-78-140-108.eu-central-1.compute.amazonaws.com`
SOA	`ns1.he.net`hostmaster@he.net 2025-06-26 #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=1771291435

Same first word

mastermindo.com

Similar names

moramindset.com

midasmentor.com

domainterms.com

sarmientomd.com

mistandmore.com

domainterms.net

domainterms.org

misternomad.com

DNS History

65 records (14 active, 51 former)

○NSns1.bluehost.com2015-06-27 → 2018-08-23 · 4 obs

● 2015-06-27 21:58:30
● 2018-08-23 20:14:46
○ 2026-02-24 20:52:06
○ 2026-03-11 10:39:44

●NSns1.he.net2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

○NSns2.bluehost.com2015-06-27 → 2018-08-23 · 4 obs

● 2015-06-27 21:58:30
● 2018-08-23 20:14:46
○ 2026-02-24 20:52:06
○ 2026-03-11 10:39:44

●NSns2.he.net2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

●NSns3.he.net2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

●NSns4.he.net2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

●NSns5.he.net2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

○MXhosting.jiffydesk.com2015-06-27 → 2017-02-01 · 4 obs

● 2015-06-27 21:58:30
● 2017-02-01 08:02:06
○ 2018-08-23 20:14:46
○ 2026-03-11 10:39:44

●MXinbound-smtp.eu-central-1.amazonaws.com2026-02-24 → 2026-03-11 · 3 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
● 2026-03-11 10:39:44

○MXmail.mastermindo.com2018-08-23 → 2018-08-23 · 4 obs

○ 2017-02-01 08:02:06
● 2018-08-23 20:14:46
○ 2026-02-24 20:52:06
○ 2026-03-11 10:39:44

○A134.119.17.972015-06-27 → 2018-08-23 · 4 obs

● 2015-06-27 21:58:30
● 2018-08-23 20:14:46
○ 2026-02-24 20:52:06
○ 2026-03-11 10:39:44

○A16.12.24.282026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A3.5.120.662026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

●A3.5.120.942026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

●A3.5.121.1122026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A3.5.121.1152026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A3.5.121.932026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.122.1172026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A3.5.134.1782026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.134.2072026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A3.5.134.2162026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A3.5.134.2282026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A3.5.134.2302026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A3.5.134.312026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A3.5.134.422026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A3.5.134.632026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.135.1492026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A3.5.135.1642026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.135.2232026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.136.1172026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A3.5.136.2162026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A3.5.136.42026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A3.5.137.1572026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A3.5.137.72026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

●A3.5.137.862026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A3.5.137.942026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

○A3.5.138.1622026-02-27 → 2026-03-03 · 5 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

●A3.5.138.1782026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A3.5.138.2512026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A3.5.138.2552026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A3.5.138.442026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A3.5.138.652026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A3.5.139.122026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

●A3.5.139.1882026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A3.5.139.212026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A3.5.139.2462026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-27 18:12:04
● 2026-02-27 19:45:54
○ 2026-03-03 14:45:38
○ 2026-03-11 10:39:44

●A3.5.139.862026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A52.219.140.1882026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A52.219.140.342026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

○A52.219.168.242026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A52.219.168.42026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A52.219.169.122026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A52.219.169.2482026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A52.219.169.482026-02-24 → 2026-03-04 · 7 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A52.219.169.762026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A52.219.170.602026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A52.219.170.682026-03-06 → 2026-03-06 · 4 obs

○ 2026-03-04 11:50:04
● 2026-03-06 02:01:28
○ 2026-03-11 10:39:42
○ 2026-03-11 10:39:44

○A52.219.171.1842026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A52.219.171.1882026-02-24 → 2026-02-24 · 4 obs

○ 2018-08-23 20:14:46
● 2026-02-24 20:52:06
○ 2026-02-27 18:12:04
○ 2026-03-11 10:39:44

○A52.219.46.182026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 14:45:38
● 2026-03-04 11:50:04
○ 2026-03-06 02:01:28
○ 2026-03-11 10:39:44

○A52.219.47.122026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

○A52.219.47.1662026-03-03 → 2026-03-03 · 4 obs

○ 2026-02-27 19:45:54
● 2026-03-03 14:45:38
○ 2026-03-04 11:50:04
○ 2026-03-11 10:39:44

●A52.219.47.482026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

●A52.219.72.1102026-03-11 → 2026-03-11 · 3 obs

○ 2026-03-06 02:01:28
● 2026-03-11 10:39:42
● 2026-03-11 10:39:44

○A52.219.75.1982026-02-27 → 2026-02-27 · 4 obs

○ 2026-02-24 20:52:06
● 2026-02-27 18:12:04
○ 2026-02-27 19:45:54
○ 2026-03-11 10:39:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mastermindo.com	ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net...	-

✅ Authoritative Response

Server: 216.66.1.2

NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastermindo.com (unsigned zone)

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`3.5.139.49, 52.219.171.32...`
NS	5	`ns3.he.net, ns4.he.net...`
MX	1	`inbound-smtp.eu-central-1.amazonaws.com`
SOA	1	`ns1.he.net hostmaster.he.net`

Analysis

IP Addresses

mastermindo.com resolves to eight IP numbers: 3.5.120.94, 3.5.121.112, 3.5.137.86, 3.5.138.178, 3.5.139.86, 3.5.139.188, 52.219.47.48 and 52.219.72.110.

Other host names, for instance skiftec.de, huishoudelijkehulpen.nl, projectisometric.com, www.appart44.ch and glastopf.org share IP numbers with mastermindo.com.

Name Servers

mastermindo.com is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.

mastermindo.com at least partially shares name servers with other domains, including spinda.org, dibsiam.com, esti.mg, 65.52.72.in-addr.arpa and 80-28.64-26.193.62.64.in-addr.arpa.

Host names with two IP numbers:

ns1.he.net points to: 2001:470:100::2 and 216.218.130.2.

ns2.he.net points to: 2001:470:200::2 and 216.218.131.2.

ns3.he.net points to: 2001:470:300::2 and 216.218.132.2.

ns4.he.net points to: 2001:470:400::2 and 216.66.1.2.

ns5.he.net points to: 2001:470:500::2 and 216.66.80.18.

Mail Servers

A single mail server handles mastermindo.com, inbound-smtp.eu-central-1.amazonaws.com.

mastermindo.com shares the same mail server setup as other domains, for instance motionplusfleet.com, logistics-test.zalan.do, jobs.gr8people.eu, j-plegal.solutions and hclmtaas.com.

mastermindo.com shares at least some mail servers with other domains, for example mewex.co, datasubject.com, fan90.com, cognaize.com and caravanmarkt24.de.

These mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, inbound-smtp.eu-west-1.amazonaws.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostname inbound-smtp.eu-central-1.amazonaws.com resolves to three IP addresses: 3.78.71.215, 3.78.135.165 and 3.78.140.108.

mastermindo.com - robtex.com

mastermindo.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`mastermindo.com`

`com`