discub.com - robtex.com
discub.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=1774691507 | ||||||
Subdomains
mx.discub.com |
Same first word
discub.com |
Similar names
DNS History
15 records (7 active, 8 former)
●NSdns.technorail.com2008-03-19 → 2026-03-28 · 2 obs
● 2026-03-28 10:17:46
●NSdns2.technorail.com2008-03-19 → 2026-03-28 · 2 obs
● 2026-03-28 10:17:46
●NSdns3.arubadns.net2015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 21:00:00
● 2026-03-28 10:17:46
●NSdns4.arubadns.cz2015-07-03 → 2026-03-28 · 3 obs
● 2015-07-03 21:00:00
● 2026-03-28 10:17:46
●MXmx.discub.com2008-03-19 → 2026-03-28 · 2 obs
● 2026-03-28 10:17:46
●A2a00:6d40:4:1::c323:162026-02-23 → 2026-03-28 · 3 obs
● 2026-02-23 02:53:16
● 2026-03-28 10:17:46
●A31.11.36.162026-02-23 → 2026-03-28 · 3 obs
● 2026-02-23 02:53:16
● 2026-03-28 10:17:46
○A62.149.128.1512008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.1542008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.1572008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.1602008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.1632008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.1662008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.722008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
○A62.149.128.742008-03-19 → 2018-01-26 · 4 obs
● 2018-01-26 02:21:44
○ 2026-02-23 02:53:16
○ 2026-03-28 10:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| discub.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:94.177.210.13
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for discub.com (unsigned zone)
⏱️ Timing
Total: 673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.11.36.16 |
| AAAA | 1 | 2a00:6d40:4:1::c323:16 |
| NS | 4 | dns2.technorail.com, dns.technorail.com... |
| MX | 1 | mx.discub.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns.technorail.com hostmaster.discub.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
The parent of mx.discub.com is discub.com.
IP Addresses
discub.com points to two IP numbers: 2a00:6d40:4:1::c323:16 and 31.11.36.16.
Other host names, for instance piemmeindustrialservices.com, biblistica.eu, funk-lab.org, massimoscolari.it and www.alvecchiogranaro.it share IP numbers with discub.com.
Name Servers
discub.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
discub.com shares name servers with other domains at least partially, for instance mediacomlab.com, ypro.it, ghipuro.com, nadep.it and frantoiodallafina.com.
Host names with two IP numbers:
dns2.technorail.com resolves to 2a00:6d42:3:2096::f:1 and 95.110.136.8.
dns.technorail.com resolves to 2a00:6d40:2:2082::f:1 and 94.177.210.13.
dns4.arubadns.cz resolves to 2001:15e8:104:4::d8ee and 81.2.216.238.
dns3.arubadns.net resolves to 2a00:6d41:3:206e::f:1 and 95.110.220.5.
Mail Servers
The mail server for discub.com is mx.discub.com.
Host mx.discub.com points to eight IP numbers: 62.149.128.72, 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.