dlgtek.com - robtex.com
dlgtek.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.153.201🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | static.201.153.90.157.clients.your-server.de | ||||||
| NS | dns1.netsons.net ⭐ | ||||||
| A | 46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns1.netsons.net | ||||||
| NS | dns2.netsons.net | ||||||
| A | 46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns2.netsons.net | ||||||
| NS | dns3.netsons.net | ||||||
| A | 51.195.116.88🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | dns3.netsons.net | ||||||
| NS | dns4.netsons.net | ||||||
| A | 51.255.173.224🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | dns4.netsons.net | ||||||
| MX | mail.dlgtek.com ⭐ | ||||||
| A | 89.40.173.20🇮🇹 ASSUPERNOVA89.40.172.0/22 Netsons Network | ||||||
| PTR | hostingweb58-20.netsons.net | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| TXT | google-site-verification=n8eNU6-MPABqUaM5fqw5kzTVlZqHENywksTqPGXRAQc | ||||||
| SOA | dns1.netsons.netadmin@netsons.com 2026-03-04 #3 | ||||||
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=1774686097 | ||||||
Subdomains
Same first word
dlgtek.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns1.netsons.net2020-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 08:39:34
●NSdns2.netsons.net2020-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 08:39:34
●NSdns3.netsons.net2020-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 08:39:34
●NSdns4.netsons.net2020-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 08:39:34
●MXmail.dlgtek.com2020-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 08:39:34
●A157.90.153.2012026-03-15 → 2026-03-28 · 3 obs
● 2026-03-15 11:53:34
● 2026-03-28 08:39:34
○A89.40.173.202026-02-17 → 2026-02-19 · 5 obs
● 2026-02-17 05:32:38
● 2026-02-19 13:48:00
○ 2026-03-15 11:53:34
○ 2026-03-28 08:39:34
○A89.40.175.182020-03-07 → 2020-03-07 · 3 obs
○ 2026-02-17 05:32:38
○ 2026-03-28 08:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dlgtek.com | dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net | - |
✅ Authoritative Response
Server:46.252.159.53
NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dlgtek.com (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.153.201 |
| NS | 4 | dns4.netsons.net, dns1.netsons.net... |
| MX | 1 | mail.dlgtek.com (pri: 0) |
| TXT | 2 | v=spf1 +a +mx ~all, google-site-verification=n8eNU6-MPABqUaM |
| SOA | 1 | dns1.netsons.net admin.netsons.com |
Analysis
Hierarchy
dlgtek.com is a parent of mail.dlgtek.com and dfnew.dlgtek.com.
IP Addresses
dlgtek.com points to IP number 157.90.153.201.
Name Servers
dlgtek.com is delegated to four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.
dlgtek.com shares name servers with other domains at least partially, for example giadesk.com, casadellagiovane.it, ps-goldesign.com, tecnoimpiantisrl.it and artebambini.it.
Host names with a single IP:
dns1.netsons.net points to 46.252.159.53
dns2.netsons.net points to 46.252.159.54
dns3.netsons.net points to 51.195.116.88
dns4.netsons.net points to 51.255.173.224
Mail Servers
dlgtek.com is handled by a single mail server, mail.dlgtek.com.
mail.dlgtek.com points to a single IP: 89.40.173.20.