tutt1.com - robtex.com
tutt1.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=1774609697 | ||||||
Subdomains
Same first word
DNS History
11 records (7 active, 4 former)
●NSdns.technorail.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
●NSdns2.technorail.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
●NSdns3.arubadns.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
●NSdns4.arubadns.cz2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
○NSns1.lucalazzaro.net2017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-27 11:34:18
○ 2026-03-27 11:34:20
○NSns2.lucalazzaro.net2017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-27 11:34:18
○ 2026-03-27 11:34:20
○MXmail.tutt1.com2017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-27 11:34:18
○ 2026-03-27 11:34:20
●MXmx3.tutt1.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
●MXmxb1.tutt1.com2017-09-07 → 2026-03-27 · 2 obs
● 2026-03-27 11:34:20
○A82.223.30.1442017-09-07 → 2017-09-07 · 3 obs
○ 2026-03-27 11:34:18
○ 2026-03-27 11:34:20
●A95.110.227.712026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 11:34:18
● 2026-03-27 11:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tutt1.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 tutt1.com (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.110.227.71 |
| NS | 4 | dns3.arubadns.net, dns2.technorail.com... |
| MX | 2 | mx3.tutt1.com (pri: 20), mxb1.tutt1.com (pri: 50) |
| TXT | 1 | v=spf1 mx mx:tutt1.com -all |
| SOA | 1 | dns.technorail.com hostmaster.tutt1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
tutt1.com is a parent of mxb1.tutt1.com and mx3.tutt1.com.
IP Addresses
tutt1.com points to a single IP address: 95.110.227.71.
Other host names such as mail1.fetm.it, tutt1.net and lucalazzaro.net share IP numbers with tutt1.com.
Name Servers
tutt1.com is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
At least part of the name servers for tutt1.com are shared with other domains, for instance studiotenci.it, stormlord.net, fimmgcagliari.org, caritaspisa.com and dea-ht.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
tutt1.com is handled by two mail servers: mx3.tutt1.com and mxb1.tutt1.com.
Some mail servers are shared between tutt1.com and other domains, for instance tutt1.net.
these mail servers are frequently used alongside the mail servers mxb1.tutt1.net.
Hostnames with a single IP
mx3.tutt1.com resolves to: 51.210.108.218.
mxb1.tutt1.com resolves to: 212.227.181.207.