cna-idiomas.com - robtex.com
cna-idiomas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.110.204.15🇺🇸 AS1434013.110.0.0/16 | ||||||
| PTR | reply.s12.exacttarget.com | ||||||
| NS | ns1.exacttarget.com ⭐ | ||||||
| A | 104.225.42.1🇺🇸 NETACTUATE104.225.42.0/24 NetActuate, Inc | ||||||
| PTR | ns01.ums-dns-salesforce.com | ||||||
| NS | ns2.exacttarget.com | ||||||
| A | 104.225.42.65🇺🇸 NETACTUATE104.225.42.0/24 NetActuate, Inc | ||||||
| PTR | ns02.ums-dns-salesforce.com | ||||||
| NS | ns3.exacttarget.com | ||||||
| A | 104.225.42.129🇺🇸 NETACTUATE104.225.42.0/24 NetActuate, Inc | ||||||
| PTR | ns03.ums-dns-salesforce.com | ||||||
| NS | ns4.exacttarget.com | ||||||
| A | 104.225.42.193🇺🇸 NETACTUATE104.225.42.0/24 NetActuate, Inc | ||||||
| PTR | ns04.ums-dns-salesforce.com | ||||||
| MX | reply.s12.exacttarget.com ⭐ | ||||||
| A | 13.110.204.15🇺🇸 AS1434013.110.0.0/16 | ||||||
| PTR | reply.s12.exacttarget.com | ||||||
| TXT | v=spf1 include:cust-spf.exacttarget.com -all | ||||||
| SOA | ns1.exacttarget.comhostmaster@exacttarget.com 2026-03-24 #0 | ||||||
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=1778662656 | ||||||
Same first word
cna-idiomas.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.exacttarget.com2026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
●NSns2.exacttarget.com2026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
●NSns3.exacttarget.com2026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
●NSns4.exacttarget.com2026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
●MXreply.s12.exacttarget.com2026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
●A13.110.204.152026-04-19 → 2026-05-13 · 2 obs
● 2026-05-13 09:22:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net... | - |
| cna-idiomas.com | ns1.exacttarget.com, ns2.exacttarget.com, ns3.exacttarget.com, ns4.exacttarget.com | 4 records |
✅ Authoritative Response
Server:104.225.42.1
NS records: ns1.exacttarget.com, ns2.exacttarget.com, ns3.exacttarget.com, ns4.exacttarget.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cna-idiomas.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.110.204.15 |
| NS | 4 | ns1.exacttarget.com, ns2.exacttarget.com... |
| MX | 1 | reply.s12.exacttarget.com (pri: 10) |
| TXT | 1 | v=spf1 include:cust-spf.exacttarget.com |
| SOA | 1 | ns1.exacttarget.com hostmaster.exacttarg |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.exacttarget.com, ns2.exacttarget.com, ns3.exacttarget.com...)
Analysis
IP Addresses
cna-idiomas.com points to a single IP address: 13.110.204.15.
Other host names such as mail.embecta.com, ymcadallas.org, mail.herolectro.com, mail.sellmark.com and email.icaregifts.com share IP numbers with cna-idiomas.com.
Name Servers
cna-idiomas.com is delegated to four name servers: ns1.exacttarget.com, ns2.exacttarget.com, ns3.exacttarget.com and ns4.exacttarget.com.
At least part of the name servers for cna-idiomas.com are shared with other domains, for instance e.theufl.com, c.anheuser-busch.com, myvolvoinfo.com, mc.b-corsairs.com and audi-centermonterrey.com.
Host names with one IP: ns1.exacttarget.com points to 104.225.42.1; ns2.exacttarget.com points to 104.225.42.65; ns3.exacttarget.com points to 104.225.42.129; ns4.exacttarget.com points to 104.225.42.193.
Mail Servers
The mail server for cna-idiomas.com is reply.s12.exacttarget.com.
cna-idiomas.com uses the same mail server setup as other domains, for instance messages.verisign.com, m.progleasing.com, messages.classmates.com, mail.huffy.com and e.lotuss.com.my.
cna-idiomas.com shares at least some mail servers with other domains, for example ggpokerbr.com, trusttoken.com, fashiondesign4kids.com, vetify.com.ar and optforlearnings.com.
these mail servers are often used together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host reply.s12.exacttarget.com points to IP 13.110.204.15.