isp.cat - dns.ninja
isp.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.98.132.92🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | hl732.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.isp.cat ⭐ | ||||||
| A | 82.98.132.92🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix | ||||||
| PTR | hl732.dinaserver.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns.dinahosting.comdnsadmin@dinahosting.com 2025-12-15 #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=2607200332 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns24.dns6tems.com2015-08-20 → 2021-07-22 · 15 obs
● 2015-10-17 06:00:18
○ 2015-11-06 05:08:02
● 2015-11-12 08:52:40
● 2015-11-14 17:15:12
○ 2015-12-13 18:07:48
● 2016-02-07 20:03:32
○ 2016-02-19 23:04:10
○ 2016-09-17 06:05:26
● 2016-12-05 16:51:04
● 2017-09-28 08:05:40
○ 2021-02-16 05:47:54
● 2021-07-22 18:23:30
○ 2026-02-17 19:58:40
○ 2026-07-20 03:52:02
●NSns.dinahosting.com2026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 19:58:40
● 2026-07-20 03:52:02
●NSns2.dinahosting.com2026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 19:58:40
● 2026-07-20 03:52:02
●NSns3.dinahosting.com2026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 19:58:40
● 2026-07-20 03:52:02
●NSns4.dinahosting.com2026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 19:58:40
● 2026-07-20 03:52:02
○NSns5.nsprimario.com2015-08-20 → 2021-07-22 · 15 obs
○ 2015-10-17 06:00:18
● 2015-11-06 05:08:02
○ 2015-11-12 08:52:40
○ 2015-11-14 17:15:12
● 2015-12-13 18:07:48
○ 2016-02-07 20:03:32
● 2016-02-19 23:04:10
● 2016-09-17 06:05:26
○ 2016-12-05 16:51:04
○ 2017-09-28 08:05:40
● 2021-02-16 05:47:54
● 2021-07-22 18:23:30
○ 2026-02-17 19:58:40
○ 2026-07-20 03:52:02
●MXmail.isp.cat2026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 19:58:40
● 2026-07-20 03:52:02
○MXmx1.spamtador.com2015-08-20 → 2021-07-22 · 4 obs
● 2021-07-22 18:23:30
○ 2026-02-17 19:58:40
○ 2026-07-20 03:52:02
○MXmx2.spamtador.com2015-08-20 → 2021-07-22 · 4 obs
● 2021-07-22 18:23:30
○ 2026-02-17 19:58:40
○ 2026-07-20 03:52:02
○MXmx3.spamtador.com2015-08-20 → 2021-07-22 · 4 obs
● 2021-07-22 18:23:30
○ 2026-02-17 19:58:40
○ 2026-07-20 03:52:02
○A188.93.73.712015-08-20 → 2017-09-28 · 4 obs
● 2017-09-28 08:05:40
○ 2021-02-16 05:47:54
○ 2026-07-20 03:52:02
●A82.98.132.922021-02-16 → 2026-07-20 · 3 obs
● 2021-02-16 05:47:54
● 2026-07-20 03:52:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net... | 10 records |
| isp.cat | ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com, ns.dinahosting.com | - |
✅ Authoritative Response
Server:185.192.220.10
NS records: ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com, ns.dinahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isp.cat (unsigned zone)
⏱️ Timing
Total: 2470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.98.132.92 |
| NS | 4 | ns2.dinahosting.com, ns4.dinahosting.com... |
| MX | 1 | mail.isp.cat (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns.dinahosting.com dnsadmin.dinahosting. |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.pch.net, nsc.nic.de...)
Analysis
Hierarchy
mail.isp.cat and www.isp.cat are both subdomains of isp.cat.
IP Addresses
isp.cat resolves to one IP address: 82.98.132.92.
tilc.es, inmaperles.com, mail.upglogistics-sistemas.com and two other host names share IP numbers with isp.cat.
Name Servers
The authoritative name servers for isp.cat are ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com.
isp.cat shares at least some of its name servers with other domains, including valldebianya.com, bellezayestilo.es, ginedenia.com and two others.
These name servers are frequently seen alongside the name servers ns.gestiondecuenta.com, ns2.gestiondecuenta.com, ns3.gestiondecuenta.com and ns4.gestiondecuenta.com.
Each of the four hosts ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com points to a single IP address — 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 and ns.dinahosting.com points to 185.192.220.10.
Mail Servers
Mail for isp.cat is handled by a single mail server, mail.isp.cat.
mail.isp.cat resolves to a single IP number: 82.98.132.92.