robinschool.cat - robtex.com
robinschool.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.98.175.3🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | vl25989.dinaserver.com | ||||||
| NS | ns2.dinahosting.com ⭐ | ||||||
| A | 185.192.221.10🇪🇸 DINAHOSTING-AS185.192.221.0/24 | ||||||
| PTR | ns2.dinahosting.com | ||||||
| NS | ns.dinahosting.com | ||||||
| A | 185.192.220.10🇪🇸 DINAHOSTING-AS185.192.220.0/24 | ||||||
| PTR | ns.dinahosting.com | ||||||
| NS | ns3.dinahosting.com | ||||||
| A | 185.192.222.10🇪🇸 DINAHOSTING-AS185.192.222.0/24 | ||||||
| PTR | ns3.dinahosting.com | ||||||
| NS | ns4.dinahosting.com | ||||||
| A | 185.192.223.10🇪🇸 DINAHOSTING-AS185.192.223.0/24 | ||||||
| PTR | ns4.dinahosting.com | ||||||
| MX | mail.robinschool.cat ⭐ | ||||||
| A | 82.98.175.3🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | vl25989.dinaserver.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns.dinahosting.comhostmaster@robinschool.cat 2018-08-29 #1 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2605091947 | ||||||
Subdomains
mail.robinschool.cat |
Same first word
robinschool.cat |
DNS History
11 records (6 active, 5 former)
●NSns.dinahosting.com2018-09-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:27:54
○NSns.gestiondecuenta.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-04-07 05:02:14
○ 2026-05-09 20:27:54
●NSns2.dinahosting.com2026-04-07 → 2026-05-09 · 3 obs
● 2026-04-07 05:02:14
● 2026-05-09 20:27:54
○NSns2.gestiondecuenta.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-04-07 05:02:14
○ 2026-05-09 20:27:54
●NSns3.dinahosting.com2026-04-07 → 2026-05-09 · 3 obs
● 2026-04-07 05:02:14
● 2026-05-09 20:27:54
○NSns3.gestiondecuenta.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-04-07 05:02:14
○ 2026-05-09 20:27:54
●NSns4.dinahosting.com2026-04-07 → 2026-05-09 · 3 obs
● 2026-04-07 05:02:14
● 2026-05-09 20:27:54
○NSns4.gestiondecuenta.com2018-09-01 → 2018-09-01 · 3 obs
○ 2026-04-07 05:02:14
○ 2026-05-09 20:27:54
●MXmail.robinschool.cat2018-09-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:27:54
○A82.98.140.122018-09-01 → 2018-09-01 · 3 obs
○ 2026-04-07 05:02:14
○ 2026-05-09 20:27:54
●A82.98.175.32026-04-07 → 2026-05-09 · 3 obs
● 2026-04-07 05:02:14
● 2026-05-09 20:27:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net... | - |
| robinschool.cat | ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com | - |
✅ Authoritative Response
Server:185.192.223.10
NS records: ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for robinschool.cat (unsigned zone)
⏱️ Timing
Total: 1681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.98.175.3 |
| NS | 4 | ns3.dinahosting.com, ns4.dinahosting.com... |
| MX | 1 | mail.robinschool.cat (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.dinahosting.com hostmaster.robinschoo |
Analysis
Hierarchy
The parent of mail.robinschool.cat is robinschool.cat.
IP Addresses
robinschool.cat points to an IP address: 82.98.175.3.
other host names include mail.fidelroca.cat, mail.oriolplant.com, vl25989.dinaserver.com, oriolplant.com and oscargid.com; they share IP numbers with robinschool.cat.
Name Servers
robinschool.cat delegates to four name servers: ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com.
robinschool.cat at least partially shares name servers with other domains, for instance smart-greens.com, zenbaki.eus, auditrade.com, e323e.com and escapades.cat.
These name servers are commonly used with the following: ns.gestiondecuenta.com, ns2.gestiondecuenta.com, ns3.gestiondecuenta.com and ns4.gestiondecuenta.com.
Host names with one IP number: ns2.dinahosting.com points to: 185.192.221.10; ns3.dinahosting.com points to: 185.192.222.10; ns4.dinahosting.com points to: 185.192.223.10; ns.dinahosting.com points to: 185.192.220.10.
Mail Servers
robinschool.cat is handled by a single mail server, mail.robinschool.cat.
The host name mail.robinschool.cat points to IP 82.98.175.3.