dtrmx.com - dns.ninja

`dtrmx.com`

DNSSEC	⚠️ Not signed
A	64.29.145.9^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`hostedc25.carrierzone.com`
NS	`dns.alestra.net.mx` ⭐
		A	201.163.57.5^{🇲🇽 ALESTRA-1201.163.56.0/21}
			PTR	`ns-mty.axtel.net`
			PTR	`dns2.alestra.net.mx`
			PTR	`dns.alestra.net.mx`
NS	`mail1.alestra.net.mx`
		A	201.163.56.5^{🇲🇽 ALESTRA-1201.163.56.0/21}
			PTR	`ns-mex.axtel.net`
			PTR	`dns1.alestra.net.mx`
			PTR	`mail1.alestra.net.mx`
NS	`mail2.alestra.net.mx`
		A	201.163.58.5^{🇲🇽 ALESTRA-1201.163.56.0/21}
			PTR	`ns-gdl.axtel.net`
			PTR	`mail2.alestra.net.mx`
MX	`dtrmx-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
TXT	`brevo-code:2606e2d7aa440081de424cfa706ed801`
TXT	`v=spf1 ip4:65.17.145.11 ip4:64.156.60.251/32 ip4:135.84.86.160/27 include:spf...`
SOA	`dns.alestra.net.mx`soporteip@axtel.com.mx serial=762215073

`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=1782752001

Same first word

dtrmx.com

Similar names

xtdmr.cn

mdtrx.com

trdmx.com

dmtrx.com

drtmx.com

xrtmd.net

rtmdx.com

mxdtr.com

rtdxm.com

dmxtr.com

xdmtr.com

rxmdt.com

rdxmt.com

txrdm.com

rmdtx.com

rtmdx.net

dmrtx.com

xtdmr.com

trxmd.com

mxtrd.com

DNS History

11 records (5 active, 6 former)

●NSdns.alestra.net.mx2019-04-07 → 2026-06-29 · 3 obs

○ 2017-02-14 13:48:28
● 2019-04-07 04:40:08
● 2026-06-29 17:21:20

○NSdns1.triara.com2015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

○NSdns2.triara.com2015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

○NSdns3.triara.com2015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

●NSmail1.alestra.net.mx2019-04-07 → 2026-06-29 · 3 obs

○ 2017-02-14 13:48:28
● 2019-04-07 04:40:08
● 2026-06-29 17:21:20

●NSmail2.alestra.net.mx2019-04-07 → 2026-06-29 · 3 obs

○ 2017-02-14 13:48:28
● 2019-04-07 04:40:08
● 2026-06-29 17:21:20

●MXdtrmx-com.mail.protection.outlook.com2019-04-07 → 2026-06-29 · 3 obs

○ 2017-02-14 13:48:28
● 2019-04-07 04:40:08
● 2026-06-29 17:21:20

○MXmaila.exchangeadministrado.com2015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

○MXmailb.exchangeadministrado.com2015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

○A200.57.128.472015-07-24 → 2017-02-14 · 4 obs

● 2015-07-24 10:09:54
● 2017-02-14 13:48:28
○ 2019-04-07 04:40:08
○ 2026-06-29 17:21:20

●A64.29.145.92026-06-29 → 2026-06-29 · 2 obs

○ 2019-04-07 04:40:08
● 2026-06-29 17:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dtrmx.com	dns.alestra.net.mx, mail1.alestra.net.mx, mail2.alestra.net.mx	-

✅ Authoritative Response

Server:201.163.58.5

NS records: dns.alestra.net.mx, mail1.alestra.net.mx, mail2.alestra.net.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dtrmx.com (unsigned zone)

⏱️ Timing

Total: 644ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.29.145.9`
NS	3	`dns.alestra.net.mx, mail1.alestra.net.mx...`
MX	1	`dtrmx-com.mail.protection.outlook.com (p`
TXT	2	`brevo-code:2606e2d7aa440081de424cfa706ed, v=spf1 ip4:65.17.145.11 ip4:64.156.60.25`
SOA	1	`dns.alestra.net.mx soporteip.axtel.com.m`

Analysis

IP Addresses

dtrmx.com has exactly one IP address — 64.29.145.9.

3rdsectortelecom.co.uk, lewisbakeries.com, skrabacz.com plus two other host names have IP numbers in common with dtrmx.com.

Name Servers

The authoritative name servers for dtrmx.com are dns.alestra.net.mx, mail1.alestra.net.mx and mail2.alestra.net.mx — three in total.

dtrmx.com has at least partial name server overlap with other domains, such as 55.206.189.in-addr.arpa, bajiointernacional.com.mx, centrodeexpertos.mx and two others.

It is common to find these name servers paired with the name servers gdl337sldns01.

The hostnames dns.alestra.net.mx, mail1.alestra.net.mx and mail2.alestra.net.mx each resolve to a single IP: dns.alestra.net.mx → 201.163.57.5, mail1.alestra.net.mx → 201.163.56.5, mail2.alestra.net.mx → 201.163.58.5.

Mail Servers

dtrmx.com uses one mail server — dtrmx-com.mail.protection.outlook.com.

dtrmx-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.2, 52.101.9.20, 52.101.10.18 plus 5 more.