mail.optimo.mx - dns.ninja

`mail.optimo.mx`

CNAME	`optimo.mx`
DNSSEC	⚠️ Not signed
A	2600:4c00:300:8a::3be^{🇺🇸 PRIVATESYSTEMS2600:4c00:200::/39}
A	170.249.236.236^{🇺🇸 PRIVATESYSTEMS170.249.236.0/22}
NS	`cp1.privatesystems.net` ⭐
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
NS	`cp2.privatesystems.net`
		A	2600:4c00:509:731::a^{🇺🇸 PRIVATESYSTEMS2600:4c00:500::/40 IPv6 subnet at SEF003}
		A	108.160.157.7^{🇺🇸 PRIVATESYSTEMS108.160.156.0/22 PrivateSystems Networks WA}
NS	`cp3.privatesystems.net`
		A	2600:4c00:80:9::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.36^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
NS	`cp4.privatesystems.net`
		A	2600:4c00:80:11::1^{🇺🇸 PRIVATESYSTEMS2600:4c00:80::/41}
		A	158.106.136.90^{🇺🇸 PRIVATESYSTEMS158.106.136.0/21 PrivateSystems Networks TX}
			PTR	`cp1.privatesystems.net`
MX	`optimo.mx` ⭐
		A	2600:4c00:300:8a::3be^{🇺🇸 PRIVATESYSTEMS2600:4c00:200::/39}
		A	170.249.236.236^{🇺🇸 PRIVATESYSTEMS170.249.236.0/22}
			PTR	`cp22-ga.privatesystems.net`
TXT	`v=spf1 ip4:170.249.236.236 +a +mx ~all`
SOA	`cp1.privatesystems.net`admin@unoymas.com 2026-05-28 #1

`optimo.mx`

	DNSSEC	⚠️ Not signed
	A	2600:4c00:300:8a::3be^{🇺🇸 PRIVATESYSTEMS2600:4c00:200::/39}
	A	170.249.236.236^{🇺🇸 PRIVATESYSTEMS170.249.236.0/22}
	NS	`cp1.privatesystems.net` ⭐
	NS	`cp2.privatesystems.net`
	NS	`cp3.privatesystems.net`
	NS	`cp4.privatesystems.net`
	MX	`optimo.mx` ⭐
	TXT	`v=spf1 ip4:170.249.236.236 +a +mx ~all`
	SOA	`cp1.privatesystems.net`admin@unoymas.com 2026-05-28 #1

Previously MX for

optimo.mx

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DNS History

2 records (1 active, 1 former)

○A162.243.106.302015-01-23 → 2016-04-25 · 3 obs

● 2015-01-23 14:23:38
● 2016-04-25 23:13:20
○ 2026-07-23 17:31:06

●CNAMEoptimo.mx2026-07-23 → 2026-07-23 · 1 obs

● 2026-07-23 17:31:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	e.mx-ns.mx, c.mx-ns.mx, x.mx-ns.mx, o.mx-ns.mx...	-
optimo.mx	cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net	-

✅ Authoritative Response

Server:158.106.136.36

NS records: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net, cp4.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimo.mx (unsigned zone)

⏱️ Timing

Total: 841ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`optimo.mx`

Analysis

IP Addresses

mail.optimo.mx directs to two IP numbers, 170.249.236.236 and 2600:4c00:300:8a::3be

mirworks.in, bolidainik.com, couponlocker.com plus two other host names have IP numbers in common with mail.optimo.mx.

Name Servers

Four name servers handle the delegation for mail.optimo.mx: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

mail.optimo.mx shares at least some of its name servers with other domains, including budgetstockphoto.com, alexamerri.com, consumerdietreport.org and two others.

These name servers are frequently paired with the name servers cp1.gruponetlider.com.br and cp2.gruponetlider.com.br.

cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net all carry two IP addresses each. cp1.privatesystems.net directs to 158.106.136.90 and 2600:4c00:80:11::1. cp2.privatesystems.net directs to 108.160.157.7 and 2600:4c00:509:731::a. cp3.privatesystems.net directs to 158.106.136.36 and 2600:4c00:80:9::1. cp4.privatesystems.net directs to 158.106.136.90 and 2600:4c00:80:11::1. Note that cp1.privatesystems.net and cp4.privatesystems.net share the same IP address pair.

The host names cp1.privatesystems.net and cp4.privatesystems.net both resolve to 2600:4c00:80:11::1 IP addresses.

The host names cp1.privatesystems.net and cp4.privatesystems.net both resolve to 158.106.136.90 IP addresses.

Mail Servers

mail.optimo.mx uses one mail server — optimo.mx.

mail.optimo.mx uses the same mail servers as other domains, including optimo.mx.

optimo.mx points to two IP addresses: 170.249.236.236 and 2600:4c00:300:8a::3be.