email2b.com - robtex.com
email2b.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.56.43.185🇨🇦 OVH149.56.0.0/16 Hosting route | ||||||
| PTR | www.email2b.com | ||||||
| NS | ns1.mtmcampos.com.br ⭐ | ||||||
| A | 149.56.43.182🇨🇦 OVH149.56.0.0/16 Hosting route | ||||||
| PTR | ns1.mtmcampos.com.br | ||||||
| NS | ns2.mtmcampos.com.br | ||||||
| A | 51.79.207.156🇸🇬 OVH51.79.128.0/17 Hosting route | ||||||
| PTR | ns2.mtmcampos.com.br | ||||||
| NS | ns3.mtmcampos.com.br | ||||||
| A | 51.195.252.253🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | ns3.mtmcampos.com.br | ||||||
| MX | mail.mtmcampos.com.br ⭐ | ||||||
| A | 149.56.43.154🇨🇦 OVH149.56.0.0/16 Hosting route | ||||||
| PTR | mail.mtmcampos.com.br | ||||||
| TXT | v=spf1 include:_spf.email2b.com -all | ||||||
| TXT | spf2.0/pra,mfrom include:_spf2.email2b.com -all | ||||||
| SOA | ns1.mtmcampos.com.brsuporte@mtmcampos.com.br 2025-11-06 #1 | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
webserver.email2b.com |
www.email2b.com |
senderbrec.email2b.com |
panel.email2b.com |
e2b.email2b.com |
sendercrec.email2b.com |
senderarec.email2b.com |
Same first word
email2b.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.mtmcampos.com.br2016-05-06 → 2017-03-28 · 4 obs
● 2017-03-28 16:52:30
○ 2026-02-19 11:59:42
○ 2026-03-13 19:47:36
●NSns1.mtmcampos.com.br2016-05-06 → 2026-03-13 · 2 obs
● 2026-03-13 19:47:36
●NSns2.mtmcampos.com.br2016-05-06 → 2026-03-13 · 2 obs
● 2026-03-13 19:47:36
●NSns3.mtmcampos.com.br2016-05-06 → 2026-03-13 · 2 obs
● 2026-03-13 19:47:36
●MXmail.mtmcampos.com.br2026-02-20 → 2026-03-13 · 5 obs
● 2026-02-20 00:16:22
○ 2026-03-01 04:08:42
● 2026-03-05 22:35:02
● 2026-03-13 19:47:36
○MXzimbra.mtmcampos.com.br2016-05-06 → 2017-03-28 · 4 obs
● 2017-03-28 16:52:30
○ 2026-02-19 11:59:42
○ 2026-03-13 19:47:36
●A149.56.43.1852026-02-19 → 2026-03-13 · 6 obs
● 2026-02-19 11:59:42
● 2026-02-20 00:16:22
○ 2026-03-01 04:08:42
● 2026-03-05 22:35:02
● 2026-03-13 19:47:36
○A187.73.33.582016-05-30 → 2017-03-28 · 4 obs
● 2017-03-28 16:52:30
○ 2026-02-19 11:59:42
○ 2026-03-13 19:47:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| email2b.com | ns1.mtmcampos.com.br, ns2.mtmcampos.com.br, ns3.mtmcampos.com.br | - |
✅ Authoritative Response
Server: 149.56.43.182
NS records: ns1.mtmcampos.com.br, ns2.mtmcampos.com.br, ns3.mtmcampos.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for email2b.com (unsigned zone)
⏱️ Timing
Total: 1187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.56.43.185 |
| NS | 3 | ns2.mtmcampos.com.br, ns3.mtmcampos.com.br... |
| MX | 1 | mail.mtmcampos.com.br (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.email2b.com -all, spf2.0/pra,mfrom include:_spf2.email2b.c |
| SOA | 1 | ns1.mtmcampos.com.br suporte.mtmcampos.c |
Analysis
Hierarchy
email2b.com is a parent of webserver.email2b.com, www.email2b.com, senderbrec.email2b.com, panel.email2b.com and e2b.email2b.com, plus a few other host names.
IP Addresses
email2b.com points to a single IP number: 149.56.43.185.
Other host names, for instance cxpostal.com.br, www.email2b.com and multsnd.com share IP numbers with email2b.com.
Name Servers
The domain email2b.com is delegated to three name servers: ns1.mtmcampos.com.br, ns2.mtmcampos.com.br and ns3.mtmcampos.com.br.
email2b.com shares name servers with other domains at least partially, for instance mtmcampos.com.br, emailtobe.com, mailredir.com.br, pobox.com.br and cxpostal.com.br.
These name servers are commonly used with ns.mtmcampos.com.br, ns1171.dns.dyn.com, ns2165.dns.dyn.com and ns3135.dns.dyn.com.
Host names with a single IP number:
ns1.mtmcampos.com.br points to 149.56.43.182.
ns2.mtmcampos.com.br points to 51.79.207.156.
ns3.mtmcampos.com.br points to 51.195.252.253.
Mail Servers
The mail server for email2b.com is mail.mtmcampos.com.br.
email2b.com shares the same mail server setup as other domains, including smartsafe.com.br, rgh.med.br, calicot.com.br, mtmcampos.com.br and emailtobe.com.
Host name mail.mtmcampos.com.br resolves to IP 149.56.43.154.