ocsystem.it - dns.ninja
ocsystem.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns105.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:ff00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns105.ovh.net | ||||||
| A | 5.196.40.17🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns105.ovh.net | ||||||
| NS | ns105.ovh.net | ||||||
| A | 2001:41d0:b00:f900::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns105.ovh.net | ||||||
| A | 5.135.60.37🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns105.ovh.net | ||||||
| MX | mx1.ot-mail.it ⭐ | ||||||
| A | 80.241.231.35🇮🇹 ASN-IDC80.241.231.0/24 | ||||||
| PTR | mx1.ot-mail.it | ||||||
| MX | mailbox15.omitech.it(20) | ||||||
| A | 81.29.180.72🇮🇹 Unidata81.29.180.0/22 UNIDATA | ||||||
| PTR | mailbox15.omitech.it | ||||||
| TXT | 4|https://www.alpisoles.com/oc-system/ | ||||||
| TXT | v=spf1 include:mx.ovh.com include:_spf.ot-mail.it ~all | ||||||
| SOA | dns105.ovh.nettech@ovh.net 2024-07-17 #0 | ||||||
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-07-24 #5 | ||||||
Subdomains
mail.ocsystem.it |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○MXmail.ocsystem.it2015-05-30 → 2018-01-08 · 4 obs
● 2018-01-08 12:20:58
○ 2020-10-14 07:31:28
○ 2026-07-24 04:23:56
●MXmailbox15.omitech.it2026-04-02 → 2026-07-24 · 3 obs
● 2026-04-02 02:39:24
● 2026-07-24 04:23:56
○MXmx1.mail.ovh.net2020-10-14 → 2020-10-14 · 4 obs
● 2020-10-14 07:31:28
○ 2026-04-02 02:39:24
○ 2026-07-24 04:23:56
●MXmx1.ot-mail.it2026-04-02 → 2026-07-24 · 3 obs
● 2026-04-02 02:39:24
● 2026-07-24 04:23:56
○MXmx2.mail.ovh.net2020-10-14 → 2020-10-14 · 4 obs
● 2020-10-14 07:31:28
○ 2026-04-02 02:39:24
○ 2026-07-24 04:23:56
○MXmx3.mail.ovh.net2020-10-14 → 2020-10-14 · 4 obs
● 2020-10-14 07:31:28
○ 2026-04-02 02:39:24
○ 2026-07-24 04:23:56
○A188.40.135.52015-05-30 → 2018-01-08 · 4 obs
● 2018-01-08 12:20:58
○ 2020-10-14 07:31:28
○ 2026-07-24 04:23:56
●A213.186.33.52026-04-02 → 2026-07-24 · 3 obs
● 2026-04-02 02:39:24
● 2026-07-24 04:23:56
○A46.4.103.1542020-10-14 → 2020-10-14 · 4 obs
● 2020-10-14 07:31:28
○ 2026-04-02 02:39:24
○ 2026-07-24 04:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | v.dns.it, r.dns.it, a.dns.it, m.dns.it... | - |
| ocsystem.it | ns105.ovh.net, dns105.ovh.net | - |
✅ Authoritative Response
Server:5.135.60.37
NS records: ns105.ovh.net, dns105.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ocsystem.it (unsigned zone)
⏱️ Timing
Total: 1475ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | ns105.ovh.net, dns105.ovh.net |
| MX | 2 | mx1.ot-mail.it (pri: 10), mailbox15.omitech.it (pri: 20) |
| TXT | 2 | 4|https://www.alpisoles.com/oc-system/, v=spf1 include:mx.ovh.com include:_spf.o |
| SOA | 1 | dns105.ovh.net tech.ovh.net |
Analysis
Hierarchy
ocsystem.it is the parent zone for mail.ocsystem.it.
IP Addresses
ocsystem.it resolves to one IP address: 213.186.33.5.
leblond-agri.fr, barnes-bruxelles.be, sa-elit.com and two other host names share IP numbers with ocsystem.it.
Name Servers
ocsystem.it has two authoritative name servers — dns105.ovh.net and ns105.ovh.net.
ocsystem.it uses the same name servers as several other domains — among them avatar-reborn.net, interland.info, eau-tech.com and two more.
Both dns105.ovh.net and ns105.ovh.net have two IP addresses each. dns105.ovh.net resolves to 5.196.40.17 and 2001:41d0:d00:ff00::2; ns105.ovh.net resolves to 5.135.60.37 and 2001:41d0:b00:f900::2.
Mail Servers
Mail for ocsystem.it is handled by two mail servers — mailbox15.omitech.it and mx1.ot-mail.it.
ocsystem.it uses an identical mail server configuration to several other domains — among them risonanza.net, perinspa.it, esattospa.it and two more.
The MX records for ocsystem.it are at least partially shared with other domains, such as ot-mail.it, piuinternet.it, brondi.it and 191.it.
mailbox15.omitech.it resolves to 81.29.180.72. mx1.ot-mail.it resolves to 80.241.231.35. Both host names point to a single IP number.