`grupotdm.com`

DNSSEC	⚠️ Not signed
A	18.190.238.128^{🇺🇸 Amazon18.190.0.0/16 EC2 CMH prefix}
		PTR	`ec2-18-190-238-128.us-east-2.compute.amazonaws.com`
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`grupotdm-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`google-site-verification=tEMvlXQpCFrGFYPToa38bYNHhW0TpVrfxb4_1zFhJyY`
TXT	`MS=ms29012361`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=DF14240BDE4350797EE52A0E001BA029716BB3E6`
TXT	`brevo-code:530cb2fc26611d8d6a300aaafbceae3b`
TXT	`Valor: v=DMARC1; p=quarantine; pct=5; rua=mailto:sistemastdm@grupotdm.com`
TXT	`MS=ms17198290`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2026-03-10 #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

grupotdm.com

grupotdm.net

Similar names

DNS History

11 records (4 active, 7 former)

●NSns75.domaincontrol.com2015-08-30 → 2026-03-23 · 2 obs

● 2015-08-30 07:21:38
● 2026-03-23 19:13:22

●NSns76.domaincontrol.com2015-08-30 → 2026-03-23 · 2 obs

● 2015-08-30 07:21:38
● 2026-03-23 19:13:22

○MXalt1.aspmx.l.google.com2015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

○MXalt2.aspmx.l.google.com2015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

○MXaspmx.l.google.com2015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

○MXaspmx2.googlemail.com2015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

○MXaspmx3.googlemail.com2015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

●MXgrupotdm-com.mail.protection.outlook.com2026-03-04 → 2026-03-23 · 3 obs

○ 2017-04-02 09:33:20
● 2026-03-04 10:04:40
● 2026-03-23 19:13:22

○A173.248.153.1962015-08-30 → 2017-04-02 · 4 obs

● 2015-08-30 07:21:38
● 2017-04-02 09:33:20
○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

○A18.188.219.1582026-03-04 → 2026-03-23 · 2 obs

○ 2026-03-04 10:04:40
○ 2026-03-23 19:13:22

●A18.190.238.1282026-03-04 → 2026-03-23 · 3 obs

○ 2017-04-02 09:33:20
● 2026-03-04 10:04:40
● 2026-03-23 19:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
grupotdm.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.107.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupotdm.com (unsigned zone)

⏱️ Timing

Total: 409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.190.238.128`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`grupotdm-com.mail.protection.outlook.com`
TXT	7	`google-site-verification=tEMvlXQpCFrGFYP, MS=ms29012361...`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

grupotdm.com resolves to one IP number: 18.190.238.128.

Name Servers

grupotdm.com's delegation uses two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.

grupotdm.com uses the same name server setup as other domains, such as singleswagcoupon.com, idealdemocracy.org, floridastudiotheatre-stagedirections.org, mhupdate.com and thejaybeaver.com.

grupotdm.com at least partially shares name servers with other domains, for example findyychomes.com.

Host names with two IPs:

ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48

ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48

Mail Servers

A single mail server handles grupotdm.com, grupotdm-com.mail.protection.outlook.com.

Host grupotdm-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c91d::a, 2a01:111:f403:c92c::3, 2a01:111:f403:f901::2, 2a01:111:f403:f90f::, 52.101.40.6, 52.101.41.54, 52.101.41.58 and 52.101.41.183.

grupotdm.com - robtex.com

grupotdm.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`grupotdm.com`

`com`