mcreif.com.mx - robtex.com
mcreif.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.37.231.176🇪🇸 ASN-XTUDIONET185.37.231.0/24 | ||||||
| PTR | host.cpse42.eu | ||||||
| NS | dns1.sered.net ⭐ | ||||||
| A | 185.37.231.10🇪🇸 ASN-XTUDIONET185.37.231.0/24 | ||||||
| PTR | dns1.sered.net | ||||||
| NS | dns2.sered.net | ||||||
| A | 46.175.128.146🇪🇸 ASN-XTUDIONET46.175.128.0/24 | ||||||
| PTR | dns2.sered.net | ||||||
| NS | dns3.sered.net ⚠️ Not in parent delegation | ||||||
| A | 193.84.177.223🇪🇸 ASN-XTUDIONET193.84.177.0/24 | ||||||
| PTR | dns3.sered.net | ||||||
| NS | dns4.sered.net ⚠️ Not in parent delegation | ||||||
| A | 193.84.177.125🇪🇸 ASN-XTUDIONET193.84.177.0/24 | ||||||
| PTR | dns4.sered.net | ||||||
| MX | mail.mcreif.com.mx ⭐ | ||||||
| A | 185.37.231.176🇪🇸 ASN-XTUDIONET185.37.231.0/24 | ||||||
| PTR | host.cpse42.eu | ||||||
| TXT | v=spf1 +a +mx +ip4:185.37.231.176 include:_spf.gestiondeservidor.net ~all | ||||||
| SOA | dns1.sered.netalertas@sered.cloud 2026-04-29 #0 | ||||||
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1785620310 | ||||||
Subdomains
mail.mcreif.com.mx |
cpcontacts.mcreif.com.mx |
autodiscover.mcreif.com.mx |
Same first word
mcreif.com.mx |
Similar names
DNS History
6 records (6 active, 0 former)
●MXmail.mcreif.com.mx2026-06-14 → 2026-08-01 · 2 obs
● 2026-08-01 21:48:02
●A185.37.231.1762026-06-14 → 2026-08-01 · 2 obs
● 2026-08-01 21:48:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| mcreif.com.mx | dns2.sered.net, dns1.sered.net | - |
✅ Authoritative Response
Server:185.37.231.10
NS records: dns2.sered.net, dns1.sered.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcreif.com.mx (unsigned zone)
⏱️ Timing
Total: 430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.37.231.176 |
| NS | 4 | dns4.sered.net, dns3.sered.net... |
| MX | 1 | mail.mcreif.com.mx (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.37.231.176 includ |
| SOA | 1 | dns1.sered.net alertas.sered.cloud |
Analysis
Hierarchy
mcreif.com.mx sits above mail.mcreif.com.mx, cpcontacts.mcreif.com.mx and autodiscover.mcreif.com.mx in the domain hierarchy.
IP Addresses
mcreif.com.mx resolves to just one IP address, 185.37.231.176.
Two other host names, along with mail.laxarxa.org, mail.motorentmitjorn.com and _dc-mx.bea65b66defc.satfilters.com, also share IP numbers with mcreif.com.mx.
Name Servers
The NS records for mcreif.com.mx point to four name servers: dns1.sered.net, dns2.sered.net, dns3.sered.net and dns4.sered.net.
There is at least partial name server overlap between mcreif.com.mx and other domains — internistaenpedregal.com.mx, clinicafisiosan.com, inversionesdeabajo.com and two more among them.
The hosts dns1.sered.net, dns2.sered.net, dns3.sered.net and dns4.sered.net all resolve to exactly one IP address each: 185.37.231.10, 46.175.128.146, 193.84.177.223 and 193.84.177.125 respectively.
Mail Servers
The sole mail server for mcreif.com.mx is mail.mcreif.com.mx.
mail.mcreif.com.mx carries a single IP number, which is 185.37.231.176.