matematici.com - robtex.com
matematici.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=1778513236 | ||||||
Subdomains
Same first word
matematici.com |
DNS History
11 records (6 active, 5 former)
●NSdns.technorail.com2015-08-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:54:34
●NSdns2.technorail.com2015-08-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:54:34
●NSdns3.arubadns.net2015-08-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:54:34
●NSdns4.arubadns.cz2015-08-01 → 2026-05-11 · 2 obs
● 2026-05-11 15:54:34
●MXmatematici-com.mail.protection.outlook.com2017-02-09 → 2026-05-11 · 3 obs
● 2017-02-09 05:47:52
● 2026-05-11 15:54:34
○MXms93376797.msv1.invalid2016-06-20 → 2016-06-20 · 4 obs
● 2016-06-20 16:19:26
○ 2017-02-09 05:47:52
○ 2026-05-11 15:54:34
○MXmx1.matematici.com2015-08-01 → 2016-06-20 · 4 obs
● 2016-06-20 16:19:26
○ 2017-02-09 05:47:52
○ 2026-05-11 15:54:34
○MXmx2.matematici.com2015-08-01 → 2016-06-20 · 4 obs
● 2016-06-20 16:19:26
○ 2017-02-09 05:47:52
○ 2026-05-11 15:54:34
●A15.197.154.2372026-03-29 → 2026-05-11 · 3 obs
● 2026-03-29 19:34:08
● 2026-05-11 15:54:34
○A62.149.214.752015-08-01 → 2015-08-01 · 3 obs
○ 2015-11-25 13:18:04
○ 2026-05-11 15:54:34
○A95.110.165.812015-11-25 → 2017-05-09 · 5 obs
● 2015-11-25 13:18:04
● 2017-05-09 01:19:16
○ 2026-03-29 19:34:08
○ 2026-05-11 15:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| matematici.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 matematici.com (unsigned zone)
⏱️ Timing
Total: 1807ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.197.154.237 |
| NS | 4 | dns.technorail.com, dns3.arubadns.net... |
| MX | 1 | matematici-com.mail.protection.outlook.c |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms93376797 |
| SOA | 1 | dns.technorail.com hostmaster.matematici |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)
Analysis
Hierarchy
matematici.com is a parent of www.matematici.com and server2.matematici.com.
IP Addresses
matematici.com resolves to one IP number: 15.197.154.237.
Other host names, for instance acquaticapark.it, a0f9f12a12f112261.awsglobalaccelerator.com and hydromania.it share IP numbers with matematici.com.
Name Servers
matematici.com delegates to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.
matematici.com at least partially shares name servers with other domains, including uhamboo.com, psycheros.it, cavejewel.com, chef-mirco.it and softlan.it.
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
A single mail server handles matematici.com, matematici-com.mail.protection.outlook.com.
Host matematici-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::d, 2a01:111:f403:ca09::20, 52.101.73.1, 52.101.73.4, 52.101.73.16 and 52.101.73.28.