si-idiomas.com - robtex.com
si-idiomas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.58.101.200🇦🇷 AS27823200.58.101.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | 200.101.58.200.in-addr.arpa.hostmar.com | ||||||
| NS | ns3.hostmar.com ⭐ | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns1.traxhost.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.122.190🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns1.traxhost.com | ||||||
| NS | ns21.dattatec.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.116.42🇦🇷 AS27823200.58.116.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns21.dattatec.com | ||||||
| NS | ns22.dattatec.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.122.66🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns22.dattatec.com | ||||||
| NS | ns4.hostmar.com | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | mail.si-idiomas.com ⭐ | ||||||
| A | 2800:6c0:2::1d🇦🇷 AS278232800:6c0::/32 LACNIC generated route6 for Dattatec.com | ||||||
| PTR | c137.dattaweb.com | ||||||
| A | 200.58.110.73🇦🇷 AS27823200.58.110.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | c137.dattaweb.com | ||||||
| MX | mx1.si-idiomas.com(20) | ||||||
| A | 200.58.122.206🇦🇷 AS27823200.58.122.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | mxbkp.hostmar.com | ||||||
| TXT | v=spf1 include:spf.hostmar.com -all | ||||||
| SOA | ns3.hostmar.comroot@hostmar.com 2026-03-21 #4 | ||||||
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=1774684267 | ||||||
Previously MX for
si-idiomas.com |
Subdomains
Same first word
si-idiomas.com |
DNS History
10 records (8 active, 2 former)
●NSns1.traxhost.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 04:35:58
● 2026-03-28 07:55:00
●NSns21.dattatec.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 04:35:58
● 2026-03-28 07:55:00
●NSns22.dattatec.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 04:35:58
● 2026-03-28 07:55:00
●NSns3.hostmar.com2015-05-20 → 2026-03-28 · 2 obs
● 2026-03-28 07:55:00
●NSns4.hostmar.com2015-05-20 → 2026-03-28 · 2 obs
● 2026-03-28 07:55:00
●MXmail.si-idiomas.com2017-06-28 → 2026-03-28 · 3 obs
● 2017-06-28 10:15:52
● 2026-03-28 07:55:00
●MXmx1.si-idiomas.com2015-05-20 → 2026-03-28 · 2 obs
● 2026-03-28 07:55:00
○MXsi-idiomas.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 11:00:18
○ 2017-06-28 10:15:52
○ 2026-03-28 07:55:00
●A200.58.101.2002017-06-28 → 2026-03-28 · 3 obs
● 2017-06-28 10:15:52
● 2026-03-28 07:55:00
○A200.58.111.202015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 11:00:18
○ 2017-06-28 10:15:52
○ 2026-03-28 07:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| si-idiomas.com | ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com, ns3.hostmar.com... | 5 records |
✅ Authoritative Response
Server:200.58.116.42
NS records: ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com, ns3.hostmar.com, ns1.traxhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for si-idiomas.com (unsigned zone)
⏱️ Timing
Total: 429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.101.200 |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | mx1.si-idiomas.com (pri: 20), mail.si-idiomas.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.hostmar.com -all |
| SOA | 1 | ns3.hostmar.com root.hostmar.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns22.dattatec.com, ns21.dattatec.com, ns4.hostmar.com...)
Analysis
Hierarchy
si-idiomas.com is a parent of mail.si-idiomas.com and mx1.si-idiomas.com.
IP Addresses
si-idiomas.com maps to IP address 200.58.101.200.
Other host names, for instance topasol.com.ar, igespanola.com, chcnumismatica.com, mexami.com and maluar.com share IP numbers with si-idiomas.com.
Name Servers
si-idiomas.com delegates to five name servers: ns21.dattatec.com, ns22.dattatec.com, ns3.hostmar.com, ns4.hostmar.com and ns1.traxhost.com.
si-idiomas.com at least partially shares name servers with other domains such as oceanmind.uy, saint-d.com.ar, refrigeracionmataderos.com, estudio21.com.ar and eureapps.com.
These name servers are often used together with ns1.donweb.mx, ns1.donweb.com, ns1.donweb.uy, ns1.donweb.co, ns1.donweb.cl, ns2.donweb.com, ns2.donweb.bo, ns2.donweb.pe and ns2.donweb.com.br.
Host names with one IP number:
ns21.dattatec.com points to 200.58.116.42
ns22.dattatec.com points to 200.58.122.66
ns3.hostmar.com points to 200.58.112.193
ns4.hostmar.com points to 200.58.112.101
ns1.traxhost.com points to 200.58.122.190
Mail Servers
Two mail servers handle si-idiomas.com: mail.si-idiomas.com and mx1.si-idiomas.com.
Host names by IP count:
Two IP numbers: The host name mail.si-idiomas.com points to 2800:6c0:2::1d and 200.58.110.73.
One IP number: The host name mx1.si-idiomas.com points to 200.58.122.206.