studiofrezza.it - dns.ninja
studiofrezza.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.56.218.18🇮🇹 KELIWEB185.56.218.0/24 | ||||||
| PTR | web68.keliweb.com | ||||||
| NS | dns.keliweb.com ⭐ | ||||||
| A | 51.68.119.186🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | node1.keliweb.com | ||||||
| NS | dns.keliweb.eu | ||||||
| A | 51.38.71.40🇬🇧 OVH51.38.0.0/16 | ||||||
| PTR | dns3.keliweb.com | ||||||
| NS | dns.keliweb.net | ||||||
| A | 37.97.253.8🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | dns4.keliweb.com | ||||||
| NS | dns.keliweb.org | ||||||
| A | 88.99.81.39🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | dns2.keliweb.com | ||||||
| MX | studiofrezza.it ⭐ | ||||||
| A | 185.56.218.18🇮🇹 KELIWEB185.56.218.0/24 | ||||||
| PTR | web68.keliweb.com | ||||||
| TXT | v=spf1 +a +mx +ip4:185.56.218.18 ~all | ||||||
| SOA | dns.keliweb.comserver@keliweb.com 2026-06-04 #1 | ||||||
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 2026-08-04 #1 | ||||||
MX for
studiofrezza.it |
Subdomains
mail.studiofrezza.it |
Same first word
studiofrezza.net |
studiofrezza.it |
DNS History
10 records (6 active, 4 former)
●NSdns.keliweb.com2026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
●NSdns.keliweb.eu2026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
●NSdns.keliweb.net2026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
●NSdns.keliweb.org2026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
○NSns1.neotokio.net2015-05-29 → 2017-04-09 · 4 obs
● 2017-04-09 00:27:10
○ 2026-06-15 21:48:10
○ 2026-08-03 23:46:58
○NSns2.neotokio.net2015-05-29 → 2017-04-09 · 4 obs
● 2017-04-09 00:27:10
○ 2026-06-15 21:48:10
○ 2026-08-03 23:46:58
○MXmail.studiofrezza.it2015-05-29 → 2017-04-09 · 4 obs
● 2017-04-09 00:27:10
○ 2026-06-15 21:48:10
○ 2026-08-03 23:46:58
●MXstudiofrezza.it2026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
●A185.56.218.182026-06-15 → 2026-08-03 · 3 obs
● 2026-06-15 21:48:10
● 2026-08-03 23:46:58
○A46.28.3.452015-05-29 → 2017-04-09 · 4 obs
● 2017-04-09 00:27:10
○ 2026-06-15 21:48:10
○ 2026-08-03 23:46:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| studiofrezza.it | dns.keliweb.eu, dns.keliweb.com, dns.keliweb.net, dns.keliweb.org | - |
✅ Authoritative Response
Server:51.38.71.40
NS records: dns.keliweb.eu, dns.keliweb.com, dns.keliweb.net, dns.keliweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studiofrezza.it (unsigned zone)
⏱️ Timing
Total: 522ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.56.218.18 |
| NS | 4 | dns.keliweb.eu, dns.keliweb.net... |
| MX | 1 | studiofrezza.it (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.56.218.18 ~all |
| SOA | 1 | dns.keliweb.com server.keliweb.com |
Analysis
Hierarchy
mail.studiofrezza.it is a subdomain of studiofrezza.it.
Mail Server Role
The MX record for studiofrezza.it points back to studiofrezza.it — it is its own mail server.
IP Addresses
studiofrezza.it directs to one IP number, which is 185.56.218.18.
Among the host names that share IP numbers with studiofrezza.it are regnocco.it, quotidianonapoli.it, immobiliarezeta.com and two others.
Name Servers
The domain studiofrezza.it is delegated to these four name servers: dns.keliweb.com, dns.keliweb.eu, dns.keliweb.net and dns.keliweb.org.
The name servers of studiofrezza.it overlap at least partially with those of other domains — among them parcheggiroma.it, silverfield.com, ivi.company and two more.
These name servers commonly co-occur with the name servers nso13.keliweb.com, nso13.keliweb.eu, nso13.keliweb.net and nso13.keliweb.org.
dns.keliweb.com resolves to 51.68.119.186. dns.keliweb.eu resolves to 51.38.71.40. dns.keliweb.net resolves to 37.97.253.8. dns.keliweb.org resolves to 88.99.81.39. All four hosts carry exactly one IP address.
Mail Servers
The MX record for studiofrezza.it points to a single mail server: studiofrezza.it.
There is one IP number for studiofrezza.it: 185.56.218.18.