senigroup.com - robtex.com
senigroup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.58.120.110🇦🇷 AS27823200.58.120.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | dtcwin053.dattaweb.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.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.193🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns3.hostmar.com | ||||||
| NS | ns2.donweb.com ⚠️ Not in zone NS records | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.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 ⚠️ Not in parent delegation | ||||||
| A | 200.58.112.101🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | ns4.hostmar.com | ||||||
| MX | senigroup.com ⭐ | ||||||
| A | 200.58.120.110🇦🇷 AS27823200.58.120.0/24 LACNIC generated route for Dattatec.com | ||||||
| PTR | dtcwin053.dattaweb.com | ||||||
| MX | mx1.senigroup.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 2026-02-27 #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=1771291435 | ||||||
MX for
senigroup.com |
Subdomains
Same first word
senigroup.com |
Similar names
DNS History
10 records (9 active, 1 former)
●NSns1.donweb.com2026-02-22 → 2026-03-15 · 3 obs
● 2026-02-22 10:37:28
● 2026-03-15 14:50:26
●NSns2.donweb.com2026-02-22 → 2026-03-15 · 3 obs
● 2026-02-22 10:37:28
● 2026-03-15 14:50:26
●NSns21.dattatec.com2026-02-22 → 2026-03-15 · 3 obs
● 2026-02-22 10:37:28
● 2026-03-15 14:50:26
●NSns22.dattatec.com2026-02-22 → 2026-03-15 · 3 obs
● 2026-02-22 10:37:28
● 2026-03-15 14:50:26
●NSns3.hostmar.com2015-07-25 → 2026-03-15 · 2 obs
● 2026-03-15 14:50:26
●NSns4.hostmar.com2015-07-25 → 2026-03-15 · 2 obs
● 2026-03-15 14:50:26
●MXmx1.senigroup.com2015-07-25 → 2026-03-15 · 2 obs
● 2026-03-15 14:50:26
●MXsenigroup.com2015-07-25 → 2026-03-15 · 2 obs
● 2026-03-15 14:50:26
○A200.58.104.772015-07-25 → 2017-03-23 · 4 obs
● 2017-03-23 20:11:48
○ 2020-02-29 21:27:20
○ 2026-03-15 14:50:26
●A200.58.120.1102020-02-29 → 2026-03-15 · 3 obs
● 2020-02-29 21:27:20
● 2026-03-15 14:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| senigroup.com | ns22.dattatec.com, ns21.dattatec.com, ns3.hostmar.com, ns1.donweb.com... | 5 records |
✅ Authoritative Response
Server: 200.58.122.66
NS records: ns22.dattatec.com, ns21.dattatec.com, ns3.hostmar.com, ns1.donweb.com, ns2.donweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for senigroup.com (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.58.120.110 |
| NS | 2 | ns4.hostmar.com, ns3.hostmar.com |
| MX | 2 | senigroup.com (pri: 0), mx1.senigroup.com (pri: 20) |
| 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, ns3.hostmar.com...)
Analysis
Hierarchy
senigroup.com is a parent of mx1.senigroup.com and www.senigroup.com.
Mail Server Role
The mail server for senigroup.com is senigroup.com.
mx1.senigroup.com is a mail server commonly used with senigroup.com.
IP Addresses
senigroup.com points to a single IP address: 200.58.120.110.
Other host names such as mail.montegranderc.org.ar, fajreyasociados.com.ar, dtcwin053.dattaweb.com, mail.moscatelli.com.ar and yolis.com.ar share IPs with senigroup.com.
Name Servers
senigroup.com is delegated to six name servers: ns21.dattatec.com, ns22.dattatec.com, ns1.donweb.com, ns2.donweb.com, ns3.hostmar.com and ns4.hostmar.com.
senigroup.com at least partially shares name servers with other domains, for example bas-is.com.ar, owa.mx, turismosur.com, fundacionconsenso.org.ar and brownietour.com.
These name servers are often used with ns1.donweb.mx, ns1.donweb.cl, ns1.donweb.co, ns1.donweb.uy and ns2.donweb.bo.
Host names with a single IP address:
Host ns21.dattatec.com points to 200.58.116.42
Host ns22.dattatec.com points to 200.58.122.66
Host ns1.donweb.com points to 200.58.112.193
Host ns2.donweb.com points to 200.58.112.101
Host ns3.hostmar.com points to 200.58.112.193
Host ns4.hostmar.com points to 200.58.112.101
IPs shared by multiple host names:
Host names that point to 200.58.112.193: ns1.donweb.com and ns3.hostmar.com
Host names that point to 200.58.112.101: ns2.donweb.com and ns4.hostmar.com
Mail Servers
Two mail servers handle senigroup.com: senigroup.com and mx1.senigroup.com.
Host names with one IP number:
senigroup.com points to 200.58.120.110; mx1.senigroup.com points to 200.58.122.206.