infocosweb.it - robtex.com
infocosweb.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.38.18.212🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | talus.netcoreit.network | ||||||
| NS | dns4.netcoreit.network ⭐ | ||||||
| A | 51.75.103.134🇫🇷 OVH51.75.0.0/16 | ||||||
| PTR | ip134.ip-51-75-103.eu | ||||||
| NS | dns5.netcoreit.network | ||||||
| A | 51.77.3.51🇫🇷 OVH51.77.0.0/16 | ||||||
| PTR | ip51.ip-51-77-3.eu | ||||||
| NS | dns6.netcoreit.network | ||||||
| A | 54.36.230.9🇫🇷 OVH54.36.0.0/16 | ||||||
| PTR | dns6.netcoreit.network | ||||||
| MX | mail.infocosweb.it ⭐ | ||||||
| A | 51.75.103.135🇫🇷 OVH51.75.0.0/16 | ||||||
| PTR | kesh.netcoreit.network | ||||||
| TXT | v=spf1 +a +mx +ip4:51.75.103.135 ~all | ||||||
| SOA | dns4.netcoreit.networkmonitoring@netcoreit.com 2026-02-07 #3 | ||||||
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 2026-03-24 #19 | ||||||
Subdomains
mail.infocosweb.it |
Same first word
infocosweb.it |
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns1.vaisulweb.network2018-07-29 → 2018-07-29 · 3 obs
○ 2026-02-27 14:54:38
○ 2026-03-24 18:24:50
○NSdns2.vaisulweb.network2018-07-29 → 2018-07-29 · 3 obs
○ 2026-02-27 14:54:38
○ 2026-03-24 18:24:50
○NSdns3.vaisulweb.network2018-07-29 → 2018-07-29 · 3 obs
○ 2026-02-27 14:54:38
○ 2026-03-24 18:24:50
●NSdns4.netcoreit.network2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 14:54:38
● 2026-03-24 18:24:50
●NSdns5.netcoreit.network2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 14:54:38
● 2026-03-24 18:24:50
●NSdns6.netcoreit.network2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 14:54:38
● 2026-03-24 18:24:50
●MXmail.infocosweb.it2018-07-29 → 2026-03-24 · 2 obs
● 2026-03-24 18:24:50
○MXmail2.infocosweb.it2018-07-29 → 2018-07-29 · 3 obs
○ 2026-02-27 14:54:38
○ 2026-03-24 18:24:50
○A37.72.170.912018-07-29 → 2018-07-29 · 3 obs
○ 2026-02-27 14:54:38
○ 2026-03-24 18:24:50
●A51.38.18.2122026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 14:54:38
● 2026-03-24 18:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| infocosweb.it | dns6.netcoreit.network, dns4.netcoreit.network, dns5.netcoreit.network | - |
✅ Authoritative Response
Server:51.77.3.51
NS records: dns6.netcoreit.network, dns4.netcoreit.network, dns5.netcoreit.network
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for infocosweb.it (unsigned zone)
⏱️ Timing
Total: 2571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.38.18.212 |
| NS | 3 | dns6.netcoreit.network, dns5.netcoreit.network... |
| MX | 1 | mail.infocosweb.it (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:51.75.103.135 ~all |
| SOA | 1 | dns4.netcoreit.network monitoring.netcor |
Analysis
Hierarchy
The parent of mail.infocosweb.it is infocosweb.it.
IP Addresses
infocosweb.it points to an IP address: 51.38.18.212.
other host names include eureka.ra.it, skipperclub.net, talus.netcoreit.network, studiopari.com and mcesolutions.it; they share IP numbers with infocosweb.it.
Name Servers
infocosweb.it is delegated to three name servers dns4.netcoreit.network, dns5.netcoreit.network and dns6.netcoreit.network.
infocosweb.it at least partially shares name servers with other domains, for instance chronocam.com, grantouritalia.it, advactiva.it, calabriatourist.com and rbsystem.it.
These name servers are commonly used alongside dnsl1.netcoreit.network.
Host names with one IP:
dns4.netcoreit.network points to 51.75.103.134; dns5.netcoreit.network points to 51.77.3.51; dns6.netcoreit.network points to 54.36.230.9.
Mail Servers
infocosweb.it is handled by a single mail server, mail.infocosweb.it.
The host name mail.infocosweb.it points to IP 51.75.103.135.