mx.mdrweb.com.br - robtex.com
mx.mdrweb.com.br
| CNAME | mx.hospedagemweb.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.101.150.41🇧🇷 CentralServer177.101.144.0/21 | ||||||
| PTR | lb-mx.centralserver.com.br | ||||||
mdrweb.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.101.144.113🇧🇷 CentralServer177.101.144.0/21 | ||||||
| NS | mdrweb.com.br ⭐ | ||||||
| NS | dns1.mdrweb.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns2.mdrweb.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns3.mdrweb.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns4.mdrweb.com.br ⚠️ Not in parent delegation | ||||||
| NS | ns.centralserver.com.br ⚠️ Not in zone NS records | ||||||
| NS | ns2.centralserver.com.br ⚠️ Not in zone NS records | ||||||
| MX | mx.mdrweb.com.br ⭐ | ||||||
| TXT | v=spf1 include:_spf.hospedagemweb.net -all | ||||||
| SOA | mdrweb.com.brpostmaster@mdrweb.com.br 2003-04-24 #36 | ||||||
MX for
Same first word
Similar names
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
DNS History
2 records (1 active, 1 former)
○A186.233.144.412013-05-24 → 2013-05-24 · 3 obs
● 2013-05-24 10:02:32
○ 2026-03-28 11:12:00
○ 2026-05-12 03:16:24
○ 2026-03-28 11:12:00
○ 2026-05-12 03:16:24
●CNAMEmx.hospedagemweb.net2026-03-28 → 2026-05-12 · 2 obs
● 2026-03-28 11:12:00
● 2026-05-12 03:16:24
● 2026-05-12 03:16:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, e.dns.br, f.dns.br, a.dns.br... | - |
| mdrweb.com.br | ns2.centralserver.com.br, ns.centralserver.com.br | - |
✅ Authoritative Response
Server:186.233.144.22
NS records: ns2.centralserver.com.br, ns.centralserver.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdrweb.com.br (unsigned zone)
⏱️ Timing
Total: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx.hospedagemweb.net |
Analysis
Mail Server Role
mx.mdrweb.com.br is the mail server for mdrweb.com.br.
IP Addresses
mx.mdrweb.com.br points to a single IP number: 177.101.150.41.
other host names for instance mx.jracessorios.com.br, mx.agoraparana.com.br, mx.i2000.com.br, mx.livimoveis.com.br and mx.koube.com.br share IP numbers with mx.mdrweb.com.br.