exponent.it - dns.ninja
exponent.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 2026-07-21 #18 | ||||||
Subdomains
mx.exponent.it |
Same first word
Similar names
nextopen.cn |
nextopen.net |
nextopen.tv |
openxnet.dz |
nextepon.com |
xponente.com |
opennetx.com |
opennext.com |
openxnet.com |
nextopen.com |
nextopen.it |
nopenext.com |
DNS History
16 records (7 active, 9 former)
●NSdns.technorail.com2015-07-01 → 2026-07-21 · 2 obs
● 2026-07-21 17:08:02
●NSdns2.technorail.com2015-07-01 → 2026-07-21 · 2 obs
● 2026-07-21 17:08:02
●NSdns3.arubadns.net2015-07-01 → 2026-07-21 · 2 obs
● 2026-07-21 17:08:02
●NSdns4.arubadns.cz2015-07-01 → 2026-07-21 · 2 obs
● 2026-07-21 17:08:02
●MXmx.exponent.it2015-07-01 → 2026-07-21 · 2 obs
● 2026-07-21 17:08:02
●A2a00:6d40:4:1::c318:732026-02-21 → 2026-07-21 · 3 obs
● 2026-02-21 11:50:26
● 2026-07-21 17:08:02
○A62.149.128.1512015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.1542015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.1572015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.1602015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.1632015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.1662015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.722015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.128.742015-07-01 → 2017-02-16 · 4 obs
● 2017-02-16 22:18:52
○ 2018-12-07 16:20:46
○ 2026-07-21 17:08:02
○A62.149.140.1782018-12-07 → 2018-12-07 · 4 obs
● 2018-12-07 16:20:46
○ 2026-02-21 11:50:26
○ 2026-07-21 17:08:02
●A89.46.110.732026-02-21 → 2026-07-21 · 3 obs
● 2026-02-21 11:50:26
● 2026-07-21 17:08:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| exponent.it | dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns3.arubadns.net, dns.technorail.com, dns2.technorail.com, dns4.arubadns.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exponent.it (unsigned zone)
⏱️ Timing
Total: 1261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.110.73 |
| AAAA | 1 | 2a00:6d40:4:1::c318:73 |
| NS | 4 | dns.technorail.com, dns3.arubadns.net... |
| MX | 1 | mx.exponent.it (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.exponent.i |
Analysis
Hierarchy
exponent.it is the parent zone for mx.exponent.it.
IP Addresses
exponent.it directs to two IP numbers, 89.46.110.73 and 2a00:6d40:4:1::c318:73
www.atleticavallidinonesole.it, twsgroup.it, flcsrl.it plus two other host names have IP numbers in common with exponent.it.
Name Servers
Four name servers handle the delegation for exponent.it: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
exponent.it partially shares its NS delegation with several other domains, including apprendiamorsm.com, carosellopubblicita.it, percorsidibamboo.it and two others.
dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each carry two IP addresses. dns2.technorail.com has 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com has 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz has 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net has 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
exponent.it uses one mail server — mx.exponent.it.
mx.exponent.it has 8 IP addresses: 62.149.128.72, 62.149.128.74, 62.149.128.151 plus 5 more.