sinotech.it - dns.ninja
sinotech.it
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 2026-08-14 #19 | ||||||
Subdomains
www.sinotech.it |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.dns4userver.com2026-03-18 → 2026-08-14 · 3 obs
● 2026-03-18 16:52:22
● 2026-08-14 18:06:40
○NSns1.eurodns.com2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
●NSns2.dns4userver.com2026-03-18 → 2026-08-14 · 3 obs
● 2026-03-18 16:52:22
● 2026-08-14 18:06:40
○NSns2.eurodns.com2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
●NSns3.dns4userver.com2026-03-18 → 2026-08-14 · 3 obs
● 2026-03-18 16:52:22
● 2026-08-14 18:06:40
○NSns3.eurodns.com2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
○NSns4.eurodns.com2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
○MXmail2.websolute.it2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
●MXsinotech-it.mail.protection.outlook.com2026-03-18 → 2026-08-14 · 3 obs
● 2026-03-18 16:52:22
● 2026-08-14 18:06:40
●A23.227.38.652026-03-18 → 2026-08-14 · 3 obs
● 2026-03-18 16:52:22
● 2026-08-14 18:06:40
○A46.101.35.2332018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-18 16:52:22
○ 2026-08-14 18:06:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| sinotech.it | ns1.dns4userver.com, ns3.dns4userver.com, ns2.dns4userver.com | - |
✅ Authoritative Response
Server:185.81.7.132
NS records: ns1.dns4userver.com, ns3.dns4userver.com, ns2.dns4userver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinotech.it (unsigned zone)
⏱️ Timing
Total: 1034ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 3 | ns2.dns4userver.com, ns1.dns4userver.com... |
| MX | 1 | sinotech-it.mail.protection.outlook.com |
| TXT | 3 | google-site-verification=Cs4P8SVU5WRsztE, v=spf1 ip4:93.95.216.60 ip4:185.81.1.27 ... |
| SOA | 1 | ns1.dns4userver.com server.serverplan.co |
Analysis
Hierarchy
sinotech.it serves as the parent of www.sinotech.it.
IP Addresses
sinotech.it directs to one IP number, which is 23.227.38.65.
Among the host names that share IP numbers with sinotech.it are japany.com, magbak.com, sumzapstore.com and two others.
Name Servers
Three name servers are authoritative for sinotech.it: ns1.dns4userver.com, ns2.dns4userver.com and ns3.dns4userver.com.
sinotech.it has at least partial name server overlap with other domains, such as fotovoltaico-risparmio-bolletta.it, crazyon.it, hantarex.it and two others.
Hosts with two IP numbers each:
ns1.dns4userver.com maps to two IP addresses — 185.81.7.132 and 2a02:24b8:3:1784::.
ns3.dns4userver.com maps to two IP addresses — 87.98.154.98 and 2001:41d0:203:daac::4.
Hosts that resolve to one IP address:
ns2.dns4userver.com points to the IP address 93.95.222.132.
Mail Servers
sinotech.it routes its mail through a single mail server, sinotech-it.mail.protection.outlook.com.
sinotech-it.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.103.0, 52.101.103.1 and 52.101.103.2, along with 5 other.