gtcontent.com - robtex.com
gtcontent.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=1784128142 | ||||||
Subdomains
mx.gtcontent.com |
Same first word
gtcontent.com |
DNS History
14 records (6 active, 8 former)
●NSdns.technorail.com2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 02:45:56
● 2026-07-15 15:37:36
●NSdns2.technorail.com2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 02:45:56
● 2026-07-15 15:37:36
●NSdns3.arubadns.net2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 02:45:56
● 2026-07-15 15:37:36
●NSdns4.arubadns.cz2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 02:45:56
● 2026-07-15 15:37:36
○NSns1.nsmatrix.net2008-03-19 → 2017-09-10 · 4 obs
● 2017-09-10 23:32:40
○ 2026-06-17 02:45:56
○ 2026-07-15 15:37:36
○NSns2.nsmatrix.net2008-03-19 → 2017-09-10 · 4 obs
● 2017-09-10 23:32:40
○ 2026-06-17 02:45:56
○ 2026-07-15 15:37:36
○MXmail.gtcontent.com2008-03-19 → 2017-09-10 · 4 obs
● 2017-09-10 23:32:40
○ 2026-06-17 02:45:56
○ 2026-07-15 15:37:36
○MXmail2.vipmatrix.com2015-07-18 → 2017-09-10 · 5 obs
● 2015-07-18 14:18:04
● 2017-09-10 23:32:40
○ 2026-06-17 02:45:56
○ 2026-07-15 15:37:36
●MXmx.gtcontent.com2026-06-17 → 2026-07-15 · 3 obs
● 2026-06-17 02:45:56
● 2026-07-15 15:37:36
●A188.213.166.182026-07-04 → 2026-07-15 · 3 obs
● 2026-07-04 02:05:16
● 2026-07-15 15:37:36
○A2a00:6d40:4:3::c245:592026-06-17 → 2026-06-17 · 4 obs
● 2026-06-17 02:45:56
○ 2026-07-04 02:05:16
○ 2026-07-15 15:37:36
○A64.237.51.722015-07-18 → 2017-09-27 · 5 obs
● 2015-07-18 14:18:04
● 2017-09-27 19:39:02
○ 2026-06-17 02:45:56
○ 2026-07-15 15:37:36
○A70.85.94.712008-03-19 → 2008-03-19 · 3 obs
○ 2015-07-18 14:18:04
○ 2026-07-15 15:37:36
○A89.46.106.592026-06-17 → 2026-06-17 · 4 obs
● 2026-06-17 02:45:56
○ 2026-07-04 02:05:16
○ 2026-07-15 15:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| gtcontent.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 gtcontent.com (unsigned zone)
⏱️ Timing
Total: 917ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.213.166.18 |
| NS | 4 | dns3.arubadns.net, dns4.arubadns.cz... |
| MX | 1 | mx.gtcontent.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.aruba.it ~all |
| SOA | 1 | dns4.arubadns.cz hostmaster.gtcontent.co |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
gtcontent.com is the parent zone for mx.gtcontent.com.
IP Addresses
gtcontent.com directs to one IP number, which is 188.213.166.18.
Name Servers
The domain gtcontent.com is delegated to these four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
gtcontent.com partially shares its NS delegation with several other domains, including tifast.com, gruppo-ponzi.eu, wheretomilan.com 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
gtcontent.com routes its mail through a single mail server, mx.gtcontent.com.
mx.gtcontent.com directs to 7 IP numbers, including 62.149.128.74, 62.149.128.151 and 62.149.128.154, along with 4 other.