appscuola.com - robtex.com
appscuola.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776133967 | ||||||
Subdomains
mx.appscuola.com |
Same first word
appscuola.com |
DNS History
12 records (6 active, 6 former)
●NSdns.technorail.com2018-01-07 → 2026-04-14 · 2 obs
● 2026-04-14 03:02:28
●NSdns2.technorail.com2018-01-07 → 2026-04-14 · 2 obs
● 2026-04-14 03:02:28
●NSdns3.arubadns.net2018-01-07 → 2026-04-14 · 2 obs
● 2026-04-14 03:02:28
●NSdns4.arubadns.cz2018-01-07 → 2026-04-14 · 2 obs
● 2026-04-14 03:02:28
●MXmx.appscuola.com2018-01-07 → 2026-04-14 · 2 obs
● 2026-04-14 03:02:28
●A139.144.179.1692026-03-23 → 2026-04-14 · 3 obs
● 2026-03-23 04:23:46
● 2026-04-14 03:02:28
○A62.149.128.1512018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
○A62.149.128.1542018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
○A62.149.128.1572018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
○A62.149.128.1602018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
○A62.149.128.1632018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
○A62.149.128.1662018-01-07 → 2018-01-07 · 3 obs
○ 2026-03-23 04:23:46
○ 2026-04-14 03:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| appscuola.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ 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 appscuola.com (unsigned zone)
⏱️ Timing
Total: 346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.144.179.169 |
| NS | 4 | dns3.arubadns.net, dns2.technorail.com... |
| MX | 1 | mx.appscuola.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.appscuola. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
appscuola.com is the parent of mx.appscuola.com.
IP Addresses
appscuola.com points to IP number 139.144.179.169.
Other host names, for instance, 139-144-179-169.ip.linodeusercontent.com share IP numbers with appscuola.com.
Name Servers
appscuola.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
appscuola.com shares name servers with other domains at least partially, for example didas.it, vegni.education, mya.it, ilmaestrodellupocattivo.it and cleanedizioni.com.
Host names with two IP numbers:
dns2.technorail.com points to: 2a00:6d42:3:2096::f:1 and 95.110.136.8
dns.technorail.com points to: 2a00:6d40:2:2082::f:1 and 94.177.210.13
dns4.arubadns.cz points to: 2001:15e8:104:4::d8ee and 81.2.216.238
dns3.arubadns.net points to: 2a00:6d41:3:206e::f:1 and 95.110.220.5
Mail Servers
appscuola.com is handled by a single mail server, mx.appscuola.com.
Host name mx.appscuola.com points to seven IP numbers: 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.