ra-informatica.com - robtex.com
ra-informatica.com
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=1778424886 | ||||||
Same first word
ra-informatica.com |
Similar names
DNS History
10 records (10 active, 0 former)
●MXmx240.umbler.co.uk2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 15:07:08
●MXmx364.umbler.com2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 15:07:08
●MXmx783.umbler.com.br2026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 15:07:08
●A177.55.121.372026-03-29 → 2026-05-10 · 2 obs
● 2026-05-10 15:07:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| ra-informatica.com | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | - |
✅ Authoritative Response
Server:216.218.132.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ra-informatica.com (unsigned zone)
⏱️ Timing
Total: 1109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.55.121.37 |
| NS | 5 | ns3.he.net, ns5.he.net... |
| MX | 4 | mx364.umbler.com (pri: 10), mx783.umbler.com.br (pri: 30)... |
| TXT | 1 | v=spf1 include:spf.umbler.com ~all |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
IP Addresses
ra-informatica.com resolves to one IP number: 177.55.121.37.
other host names including drcom.com.br, microsombh.com.br, carleto.tv, alexsanderqueiroz.com.br and comunidadesalem.com.br share IP numbers with ra-informatica.com.
Name Servers
ra-informatica.com is delegated to five name servers: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net and ns5.he.net.
ra-informatica.com at least partially shares name servers with other domains, for instance goldmaple.net, ecs.victoria.ac.nz, banann.org, fmail.nl.eu.org and plooba.org.
Host names with two IP numbers:
ns1.he.net points to 2001:470:100::2 and 216.218.130.2
ns2.he.net points to 2001:470:200::2 and 216.218.131.2
ns3.he.net points to 2001:470:300::2 and 216.218.132.2
ns4.he.net points to 2001:470:400::2 and 216.66.1.2
ns5.he.net points to 2001:470:500::2 and 216.66.80.18
Mail Servers
Four mail servers handle ra-informatica.com: mx364.umbler.com, mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
ra-informatica.com shares some mail servers with other domains, at least partially, for instance defesanet.com.br, rodolfosobral.com.br, pilao.com.br, fabriciobraga.com.br and dfiori.com.br.
Host names with four IP numbers:
mx128.umbler.in points to: 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189.
mx783.umbler.com.br points to: 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189.
mx240.umbler.co.uk points to: 177.55.120.51, 177.55.120.53, 187.84.237.180 and 187.84.237.189.
Host names pointing to 177.55.120.51: mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
Host names pointing to 177.55.120.53: mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
Host names pointing to 187.84.237.180: mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.
Host names pointing to 187.84.237.189: mx128.umbler.in, mx783.umbler.com.br and mx240.umbler.co.uk.