simau.com - dns.ninja
simau.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=1782279325 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns.technorail.com2015-06-21 → 2026-06-24 · 2 obs
● 2026-06-24 06:01:02
●NSdns2.technorail.com2015-06-21 → 2026-06-24 · 2 obs
● 2026-06-24 06:01:02
●NSdns3.arubadns.net2015-06-21 → 2026-06-24 · 2 obs
● 2026-06-24 06:01:02
●NSdns4.arubadns.cz2015-06-21 → 2026-06-24 · 2 obs
● 2026-06-24 06:01:02
●MXmail.simau.com2026-03-17 → 2026-06-24 · 3 obs
● 2026-03-17 04:11:00
● 2026-06-24 06:01:02
○MXwww.simau.com2015-06-21 → 2017-02-17 · 4 obs
● 2017-02-17 13:00:36
○ 2026-03-17 04:11:00
○ 2026-06-24 06:01:02
○A95.254.83.692015-06-21 → 2016-07-04 · 4 obs
● 2016-07-04 07:10:02
○ 2017-02-17 13:00:36
○ 2026-06-24 06:01:02
○A95.254.83.702017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 13:00:36
○ 2026-03-17 04:11:00
○ 2026-06-24 06:01:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| simau.com | dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net | 4 records |
✅ Authoritative Response
Server:95.110.136.8
NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns.technorail.com, dns3.arubadns.net... |
| MX | 1 | mail.simau.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:94.177.171.167 -all |
| SOA | 1 | dns.technorail.com hostmaster.simau.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
www.simau.com, mail.simau.com and smtp.simau.com are all subdomains of simau.com.
Name Servers
simau.com has four authoritative name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
The name servers of simau.com overlap at least partially with those of other domains — among them maticmind.com, darioclementi.com, cabgroup.it and two more.
Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.
Mail Servers
simau.com has one mail server: mail.simau.com.
mail.simau.com resolves to two IP numbers — 94.177.171.167 and 2a00:6d40:72:100::43f.