rbninformatica.com - robtex.com
rbninformatica.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.45.75.103🇪🇸 PROFESIONALHOSTING185.45.75.0/24 | ||||||
| PTR | dns75103.phdns13.es | ||||||
| NS | dns75103.phdns13.es ⭐ | ||||||
| A | 185.45.75.103🇪🇸 PROFESIONALHOSTING185.45.75.0/24 | ||||||
| PTR | dns75103.phdns13.es | ||||||
| NS | ns75103.phdns13.es | ||||||
| A | 185.45.75.103🇪🇸 PROFESIONALHOSTING185.45.75.0/24 | ||||||
| PTR | dns75103.phdns13.es | ||||||
| MX | mail.rbninformatica.com ⭐ | ||||||
| A | 185.45.75.103🇪🇸 PROFESIONALHOSTING185.45.75.0/24 | ||||||
| PTR | dns75103.phdns13.es | ||||||
| TXT | v=spf1 ip4:185.45.75.103 include:spf.profesionalhosting.com -all | ||||||
| SOA | dns75103.phdns13.esr\@ortiz.rbninformatica.com 2026-03-27 #2 | ||||||
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=1777316676 | ||||||
Subdomains
Same first word
rbninformatica.com |
DNS History
12 records (4 active, 8 former)
○NSdns244107.phdns8.es2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 10:23:08
○ 2026-03-22 11:03:30
○ 2026-04-27 19:32:48
●NSdns75103.phdns13.es2026-03-22 → 2026-04-27 · 3 obs
● 2026-03-22 11:03:30
● 2026-04-27 19:32:48
○NSns.dinahosting.com2015-08-14 → 2016-07-10 · 4 obs
● 2016-07-10 13:15:00
○ 2017-03-13 10:23:08
○ 2026-04-27 19:32:48
○NSns2.dinahosting.com2015-08-14 → 2016-07-10 · 4 obs
● 2016-07-10 13:15:00
○ 2017-03-13 10:23:08
○ 2026-04-27 19:32:48
○NSns244107.phdns8.es2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 10:23:08
○ 2026-03-22 11:03:30
○ 2026-04-27 19:32:48
○NSns3.dinahosting.com2015-08-14 → 2016-07-10 · 4 obs
● 2016-07-10 13:15:00
○ 2017-03-13 10:23:08
○ 2026-04-27 19:32:48
○NSns4.dinahosting.com2015-08-14 → 2016-07-10 · 4 obs
● 2016-07-10 13:15:00
○ 2017-03-13 10:23:08
○ 2026-04-27 19:32:48
●NSns75103.phdns13.es2026-03-22 → 2026-04-27 · 3 obs
● 2026-03-22 11:03:30
● 2026-04-27 19:32:48
●MXmail.rbninformatica.com2015-08-14 → 2026-04-27 · 2 obs
● 2026-04-27 19:32:48
●A185.45.75.1032026-03-22 → 2026-04-27 · 3 obs
● 2026-03-22 11:03:30
● 2026-04-27 19:32:48
○A185.92.244.1072017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 10:23:08
○ 2026-03-22 11:03:30
○ 2026-04-27 19:32:48
○A82.98.134.1752015-08-14 → 2016-07-10 · 4 obs
● 2016-07-10 13:15:00
○ 2017-03-13 10:23:08
○ 2026-04-27 19:32:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| rbninformatica.com | dns75103.phdns13.es, ns75103.phdns13.es | - |
✅ Authoritative Response
Server:185.45.75.103
NS records: dns75103.phdns13.es, ns75103.phdns13.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbninformatica.com (unsigned zone)
⏱️ Timing
Total: 416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.45.75.103 |
| NS | 2 | dns75103.phdns13.es, ns75103.phdns13.es |
| MX | 1 | mail.rbninformatica.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.45.75.103 include:spf.pro |
| SOA | 1 | dns75103.phdns13.es r\.ortiz.rbninformat |
Analysis
Hierarchy
rbninformatica.com is a parent of smtp.rbninformatica.com and mail.rbninformatica.com.
IP Addresses
rbninformatica.com points to a single IP address: 185.45.75.103.
Other host names such as mail.midrogueria.es, veocomunicacion.es, ns75103.phdns13.es, midrogueria.es and mail.rbninformatica.com share IPs with rbninformatica.com.
Name Servers
Two name servers dns75103.phdns13.es and ns75103.phdns13.es handle the delegation for rbninformatica.com.
rbninformatica.com shares the same name server setup as other domains, for example barcelonakartingcenter.com, myspanishguitars.com, veocomunicacion.es, midrogueria.es and telasymanteles.es.
Host names with a single IP:
dns75103.phdns13.es points to 185.45.75.103.
ns75103.phdns13.es points to 185.45.75.103.
Host names pointing to 185.45.75.103: dns75103.phdns13.es and ns75103.phdns13.es.
Mail Servers
The mail.rbninformatica.com mail server handles rbninformatica.com.
mail.rbninformatica.com points to a single IP number: 185.45.75.103.