kernelweb.it - robtex.com
kernelweb.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 2026-09-29 #2 | ||||||
Subdomains
Same first word
kernelweb.com |
kernelweb.it |
kernelweb.org |
Similar names
Previous names
Next names
DNS History
15 records (7 active, 8 former)
●NSdns.technorail.com2015-06-03 → 2026-09-29 · 2 obs
● 2026-09-29 00:10:08
●NSdns2.technorail.com2015-06-03 → 2026-09-29 · 2 obs
● 2026-09-29 00:10:08
●NSdns3.arubadns.net2015-06-03 → 2026-09-29 · 2 obs
● 2026-09-29 00:10:08
●NSdns4.arubadns.cz2015-06-03 → 2026-09-29 · 2 obs
● 2026-09-29 00:10:08
●MXmx.kernelweb.it2015-06-03 → 2026-09-29 · 2 obs
● 2026-09-29 00:10:08
●A2a00:6d40:4:1::c290:282026-08-17 → 2026-09-29 · 3 obs
● 2026-08-17 23:40:56
● 2026-09-29 00:10:08
○A62.149.128.1512015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.1542015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.1572015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.1602015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.1632015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.1662015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.722015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
○A62.149.128.742015-06-03 → 2020-01-21 · 4 obs
● 2020-01-21 15:29:52
○ 2026-08-17 23:40:56
○ 2026-09-29 00:10:08
●A89.46.109.282026-08-17 → 2026-09-29 · 3 obs
● 2026-08-17 23:40:56
● 2026-09-29 00:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | 12 records |
| kernelweb.it | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | - |
✅ Authoritative Response
Server:81.2.216.238
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kernelweb.it (unsigned zone)
⏱️ Timing
Total: 1995ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.46.109.28 |
| AAAA | 1 | 2a00:6d40:4:1::c290:28 |
| NS | 4 | dns4.arubadns.cz, dns.technorail.com... |
| MX | 1 | mx.kernelweb.it (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.aruba.it ~all, MS=ms45479383 |
| SOA | 1 | dns.technorail.com hostmaster.kernelweb. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.dns.it, m.dns.it, r.dns.it...)
Analysis
Hierarchy
www.kernelweb.it, imap.kernelweb.it and mx.kernelweb.it are all subdomains of kernelweb.it.
IP Addresses
kernelweb.it points to the IP addresses 89.46.109.28 and 2a00:6d40:4:1::c290:28
benesseredigitalegiovani.it, technoid.it, www.fm-informatica.it plus two other host names have IP numbers in common with kernelweb.it.
Name Servers
Four name servers handle the delegation for kernelweb.it: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of kernelweb.it overlap at least partially with those of other domains — among them sisma2016.gov.it, piccolascuoladarte.it, dolcisenzaburro.com and two more.
Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
kernelweb.it uses one mail server — mx.kernelweb.it.
mx.kernelweb.it has 8 IP addresses: 62.149.128.72, 62.149.128.74, 62.149.128.151 plus 5 more.